Wayam AI · Enterprise Capability Framework

From fragmented data to
governed, running intelligence

A single operating framework for establishing, governing and scaling enterprise AI — spanning data acquisition, a semantic ontology of the operational world, factory-grade model delivery, and continuous production observability.

4+
Industry Verticals
3
Delivery Factories
12
Guardrail Controls
6
Foundation Layers

Why a Data & AI Capability

Most enterprises do not have an AI problem — they have a repeatability problem. Pilots succeed in isolation and then stall because data is fragmented, models are ungoverned, and there is no shared representation of the operational world. The Wayam AI Capability closes that gap by connecting people, process, platform and governance into one system that compounds with every engagement.

01

Factory-Grade Delivery

Repeatable, automated pipelines from ingestion through training to deployment — engineered for scale, not for demos.

02

An Operational Ontology

A semantic and kinetic model of your plants, assets, orders and suppliers — the shared world humans and agents both act on.

03

Governance by Design

Bias detection, lineage, explainability and access control are enforced in the pipeline, not documented after the fact.

04

Full-Stack Observability

Data quality, model drift, inference latency and system health monitored continuously across every layer.

Proof in Practice

The framework is not theoretical — each layer has been built and run in live industrial engagements. Three of those engagements are referenced throughout this document to show the approach end to end.

Select any card for the full case study
Process Engineering · Glass

FurnaceIQ

Energy reduction across a continuous glass furnace using SCADA/DCS historian data, soft sensors and setpoint optimisation with human-in-the-loop control.

Detailed walkthrough in Analytics Strategy
Quality Engineering · Automotive

Lodestone

Warranty and No-Trouble-Found analytics for automotive quality engineers, unifying claims, DTC telemetry and 8D history under IATF 16949 process discipline.

Referenced in Data Foundation
Supply Network · Manufacturing

PlanForge

Supplier quality and supplier management, linking parts, PPAP records, audits and non-conformances into a single decision surface for sourcing teams.

Modelled in Ontology

What Wayam AI Brings

Deep Domain Fluency

Delivery experience across automotive, discrete and process manufacturing, healthcare, pharma and medical devices — patterns tuned to real operating and regulatory constraints.

A Reusable Platform Layer

Purpose-built accelerators rather than one-off scripts, so each engagement compounds into a faster, stronger capability for the next one.

Advisory-Grade Rigor

Business-case scoring, architecture review and measurable ROI tracking are built into every phase — never bolted on at the end.

Strategic Objectives

Building AI at enterprise scale

Six objectives that move an organisation from ad-hoc analytics to a systematic, production-grade AI capability with measurable business outcomes.
Outcome LedMeasurableGoverned
01

Centralise AI Delivery

Establish one operating model for all AI/ML initiatives, eliminating redundant tooling, fragmented governance and team silos.

02

Accelerate Time-to-Value

Compress model development from months to weeks through factory automation, reusable templates and self-serve tooling.

03

Embed Responsible AI

Ensure every model clears fairness, transparency and compliance gates before production — governance by design.

04

Drive Measurable Impact

Tie each initiative to a quantified business KPI with named ownership, tracking dashboards and ROI reporting.

05

Unify the Data Estate

Build a trusted, governed foundation connecting structured, unstructured and streaming sources into one semantic layer.

06

Cultivate AI Talent

Upskill citizen data scientists, embed ML engineers in business units and sustain a community of practice.

How Objectives Are Measured

Each objective carries a leading and a lagging indicator so progress is visible quarter by quarter, not only at the end of a programme.

ObjectiveLeading IndicatorLagging IndicatorOwner
Centralise AI delivery% of initiatives routed through central intakeReduction in duplicate tooling spendCapability Lead
Accelerate time-to-valueMedian days from intake to first modelModels promoted to production per quarterML Engineering
Embed responsible AI% of models with completed model cardsAudit findings closed within SLAAI Governance Board
Drive measurable impactUse cases with a signed-off value hypothesisRealised benefit vs. business caseProduct Owner
Unify the data estateOntology objects with an accountable stewardData quality score across Gold zoneData Stewardship Council
Cultivate AI talentCertified citizen scientists per business unitShare of use cases delivered by the businessCommunity of Practice
Capability Anatomy

Unwrapping the capability

The three-stage factory model, the roles that operate it, and the cross-cutting governance and observability planes that hold it accountable.
Core ArchitectureAI GovernanceObservabilityFactory Model
Stage I
Data Factory
Ingest · Transform · Curate
Stage II
Model Factory
Train · Evaluate · Register
Stage III
Deployment Factory
Package · Deploy · Monitor
All Pipelines Nominal
Active Guardrails
Bias Detection Data Lineage Drift Alerts PII Masking Content Filtering RBAC Enforcement Adversarial Checks Explainability Logs Schema Validation

Acquire

Stage I
Data Sources
Structured Semi & Unstructured Streaming / IoT
Integration
Batch ETL Stream RT API RT Message Broker
Data Factory Layer
Schema Registry ETL Orchestration Quality Gates Auto Tag / PII Lineage

Organise & Analyse

Stage II
Citizen Data Scientists
ML Workbench Logical Warehouse
Engineers & Stewards
LDW Management Feature Engineering Cataloguing
Model Factory Layer
AutoML Pipelines Experiment Tracking A/B Testing Feature Store Model Validation

Deliver — Business Consumption

Stage III
Model Management
Registry
VersionsMetadata
Manifestation
Registered Model
Deployment
ContainerREST API
Monitoring
LoggingSnapshots
Application Layer
Edge & IoT
SensorsEdge Inference
Computer Vision
InspectionOCR
Language & LLM
AssistantsExtraction
Analytics & BI
ForecastDashboards
Deployment Factory Layer
Blue / GreenCanaryAuto RollbackAutoscalingSLA Enforcement
Inference & monitoring data feed the retraining loop

AI Governance Framework

Policy Engine Active
Model Cards
Docs · Metadata
Data Governance
Policy · Compliance
Bias & Fairness
Automated Audits
Explainability
SHAP · LIME
Risk Register
Mitigation Tracking
Access Control
RBAC · ABAC

Observability & Guardrails

Real-Time
Model Drift
PSI · KS · JSD
Data Quality
Freshness · Completeness
Inference Tracing
Distributed Trace
Perf Metrics
P95 · RPS
LLM Guardrails
Prompt Safety
Alerting
P1–P4 Escalation
Data Factory · Operational
Model Factory · 3 experiments running
Deployment · 12 models live
Governance · 2 reviews pending
Drift alert · Revenue Forecast v3.2
Component-Wise Breakdown

Data foundation setup

How a trusted data estate is established layer by layer — from source connectivity through to governed consumption.
LakehouseMedallionStreamingGovernance
1
Source & Ingest

Connectivity & integration

2
Storage & Zones

Lakehouse medallion

3
Processing

Transform & features

4
Catalogue & Govern

Metadata & lineage

5
Serve & Consume

Analytics & ML serving

Data Sources & Ingestion

Foundation Layer

The first move is reliable, scalable connectivity to every enterprise source — structured, semi-structured, unstructured and real-time — with schema and privacy enforced at the boundary rather than downstream.

Structured Sources

Relational databases, warehouses, ERP, MES and CRM systems connected over JDBC/ODBC with schema enforcement at read.

PostgreSQLOracleSQL ServerSAP HANA

Semi & Unstructured

JSON, XML, logs, PDFs, drawings and images processed through parsers with schema-on-read and NLP enrichment.

JSON / XMLParquetPDF / OCRImages

Streaming & Historian

Plant telemetry, OPC-UA historian tags and CDC from operational systems arriving with sub-second latency.

KafkaOPC-UAPI / AvevaDebezium

API Connectors

REST and GraphQL connectors for third-party providers and external services, with retry and circuit-breaker patterns.

RESTGraphQLWebhooksgRPC

Batch Integration

Scheduled ETL/ELT with dependency management, orchestrated DAGs and version-controlled transformation models.

AirflowdbtSparkGlue

Stream Processing

Real-time event ingestion with exactly-once semantics, windowed aggregation and late-arrival handling.

FlinkSpark StreamingksqlDB

Lakehouse Storage — Medallion Architecture

Storage Layer

Data lands in a cloud-native lakehouse organised into medallion zones — Bronze (raw), Silver (cleansed) and Gold (business-ready) — so refinement is progressive, auditable and reversible.

Bronze — Raw

Immutable landing zone. Data arrives in original form with ingestion timestamps and source metadata, serving as the system of record.

Delta LakeIcebergS3 / ADLS

Silver — Cleansed

Deduplicated, schema-enforced and quality-checked. PII masked, types standardised, null and unit handling made explicit.

dbt ModelsGreat Expectations

Gold — Business

Aggregated, business-aligned datasets and semantic models ready for analytics, features and reporting.

Star SchemaMetrics Layer

Schema Registry

Central schema management with versioning and backward/forward compatibility enforcement for every data contract.

AvroProtobufJSON Schema

Partitioning & Layout

Time-based and logical partitioning with clustering and compaction for query pruning and cost-effective tiering.

Z-OrderCompaction

Time Travel

Full versioning with point-in-time queries, rollback and a complete audit trail for every mutation across zones.

Delta Time TravelSnapshots
In practice — FurnaceIQ. Historian tags arrive at one-second resolution into Bronze without transformation, are resampled and unit-normalised into Silver with sensor health flags attached, and are published to Gold as furnace-campaign fact tables that both the energy dashboards and the soft-sensor models read from. Time travel is what makes a disputed energy number re-provable six months later.

Processing & Feature Engineering

Processing Layer

Raw data becomes ML-ready through orchestrated pipelines, enforced quality gates and a feature store that serves batch training and online inference from the same definitions.

ETL/ELT Orchestration

DAG-based orchestration with dependency management, retry logic, SLA monitoring and cross-pipeline lineage.

AirflowDagsterPrefect

Quality Gates

Automated checks for completeness, accuracy, freshness, uniqueness and schema conformance at every stage.

Great ExpectationsSodadbt Tests

Feature Engineering

Transformation pipelines producing versioned features with both low-latency online and batch offline serving.

FeastTectonHopsworks

Feature Store

A curated, discoverable repository of features shared across teams and models, eliminating train/serve skew.

Online StoreOffline StoreRegistry

Auto Tagging & PII

Automated detection and classification of personal data with masking, tokenisation or field-level encryption.

PresidioMacieDLP

Stream Processing

Real-time transformation, windowed aggregation and event-driven feature computation for sub-second freshness.

FlinkStructured Streaming

Catalogue & Governance

Governance Layer

A governed catalogue provides discoverability, lineage, access control and compliance evidence — the backbone of trust in the estate and the precondition for an ontology that anyone will rely on.

Data Catalogue

Searchable metadata with a business glossary, data dictionary, ownership tagging and usage statistics.

CollibraAtlanDataHub

Data Lineage

End-to-end lineage from source through transformation to consumption, at column-level granularity.

OpenLineageMarquezSpline

Access Control

Fine-grained role- and attribute-based policies down to column and row level, with full audit logging.

Unity CatalogRangerLake Formation

Data Contracts

Producer–consumer agreements defining schema, SLA, quality expectations and breaking-change notification.

SodaCLProtobuf

Compliance & Retention

Automated retention, right-to-erasure workflows and evidence packs for GDPR, HIPAA, SOX and IATF audits.

GDPRHIPAAIATF 16949

Quality Observability

Continuous monitoring of freshness, volume, distribution and schema drift with alerting and dashboards.

Monte CarloBigeyeElementary
Case Study · Automotive Quality

Lodestone — Warranty & No-Trouble-Found Analytics

Domain: Quality Engineering
Standard: IATF 16949
Layer: Foundation & Governance
Challenge

Warranty claims, dealer repair narratives, DTC telemetry and 8D investigations lived in four disconnected systems. A large share of returned parts tested as No Trouble Found, so engineering effort was consumed re-diagnosing failures that had already been diagnosed elsewhere — and the same root cause reappeared on later model years because nothing linked a claim to a prior corrective action.

Solution

A governed foundation was built first: claims and repair text landed in Bronze with the dealer's original wording preserved, Silver applied part-number harmonisation and PII masking on customer fields, and Gold published a claim-to-part-to-campaign fact model. NLP clustering over repair narratives grouped symptom language, and every cluster carried lineage back to the source claims so a quality engineer could always see the evidence.

Key Capabilities
  • Symptom clustering over unstructured repair narratives
  • NTF probability scoring before physical teardown
  • Claim-to-8D linkage with column-level lineage
  • Audit evidence pack aligned to IATF 16949 clauses
4 → 1
Systems consolidated
Weeks → Days
Root-cause cycle time
Column-level
Lineage on every claim
Audit-ready
IATF 16949 evidence

Serving & Consumption

Consumption Layer

The final layer makes trusted data available to every consumer — analysts, data scientists, ML pipelines and operational applications — through purpose-built interfaces rather than ad-hoc extracts.

BI & Analytics

Self-serve analytics over semantic models and pre-computed metrics, with direct query access for power users.

Power BITableauLooker

ML Experimentation

Managed notebooks and workspaces wired into the feature store for rapid, reproducible experimentation.

JupyterDatabricksSageMaker

Data APIs

REST and GraphQL APIs serving curated datasets with rate limiting, caching, versioning and consumer auth.

FastAPIGraphQLHasura

Real-Time Serving

Low-latency feature serving for online inference with in-memory backing stores and sub-10ms retrieval.

RedisDynamoDB

Governed Sharing

Secure sharing across business units and external partners via clean rooms and delta-share protocols.

Delta SharingClean Rooms

Feedback Loop

Inference results, overrides and user decisions flow back to Bronze as first-class data for retraining.

Event CaptureA/B Logs
The Semantic & Kinetic Core

The operational ontology

A digital twin of the organisation that models not just data, but decisions — the objects, links, actions, logic and security that humans and AI agents share.
Objects & LinksActionsFunctionsDynamic Security

Why an ontology, not another semantic layer

Select any layer or component for detail

A warehouse tells you what happened. An ontology tells you what exists, how it connects, what can be done about it, and who is allowed to do it. It sits above the lakehouse and the model registry, binding datasets and models to their real-world counterparts — furnaces, work orders, suppliers, claims — so that a decision taken in an application writes back to the systems that run the business.

Data

The nouns. Fragmented ERP, MES, historian, CRM, document stores and sensor feeds are unified into coherent objects, properties and links — the semantic concepts every stakeholder can reason about without knowing the source schema.

Action

The verbs. Semantics alone cannot model a decision. Actions capture everything from a single property edit to a multi-step transaction written back to operational and edge systems in real time — each with parameters, validation rules and a permanent action log.

Logic

What powers each action. A business rule, a conventional ML model, an LLM-backed function or a multi-step orchestration across compute engines — all expressed as functions the ontology can call, version and monitor.

Security

Woven through all three. Row, column and object-level policies that resolve at interaction time, applying identically whether the caller is a plant engineer, a sourcing analyst or an agent inheriting a user's scope.
Read–Write Loop
Read stateReason over objectsPropose actionHuman or agent decidesWrite backCapture as feedback

Language, Engine and Toolchain

An ontology is a system, not a schema. It is useful to think of it in three parts — what you can express, what makes it run at scale, and what developers build on top of it.

Language

Models the semantic objects, properties and links; the kinetic actions and automations; and the logic that defines how actions behave and interact with other systems.

Object typesLink typesAction typesInterfaces

Engine

Substantiates the language: a read path for high-scale queries, aggregation and live subscription to state changes, and a write path for atomic edits, batch mutations and low-latency mirroring back to source systems.

Object storageObject set serviceIndexing funnelCDC

Toolchain

Exposes the ontology as an application backend — typed SDKs, function authoring, branching and review of ontology changes, plus the DevOps tooling needed to govern production use cases at scale.

Typed SDKFunctionsBranchingChange review

Ontology backend — how it actually runs

Behind the modelling surface sits a set of services that index, store, query and mutate objects. Understanding them matters because they determine what scale and latency the workflows above can assume.

ComponentResponsibilityWhy it matters
Metadata ServiceDefines which ontological entities exist — object types, their properties, the link types describing relationships, and the action types permitted to modify them.Single source of truth for the model; enables safe, reviewable schema evolution.
Object DatabaseStores indexed object data and serves fast query computation, including the orchestration of user edits alongside pipeline-written data.Determines query latency and how many objects a single type can hold.
Object Set ServiceServes all reads — searching, filtering, aggregating and loading objects, and materialising saved object sets that can be static or dynamic, temporary or permanent.Lets one team's saved cohort become another team's input without copying data.
Actions ServiceApplies structured user edits to the object database with conditions and permission checks, and writes a durable action log of every decision taken.Turns the ontology from a read model into an operational system of record.
Indexing FunnelOrchestrates writes into the ontology from batch datasets, streaming sources and user edits, keeping indexes current as sources change.Incremental indexing keeps freshness high without full rebuilds.
FunctionsExecutes authored logic — rules, model calls, aggregations, LLM prompts — quickly enough to sit inside an operational screen.Where domain expertise and models are encoded and versioned.

Worked example — supplier quality ontology

The PlanForge supplier management engagement is a compact illustration. Sourcing, quality and manufacturing each had their own view of a supplier; the ontology gave them one, with actions attached so an analyst could do something about what they found.

Object
Supplier
code · tier · region
risk_score · status
Object
Part
part_no · revision
criticality · plant
Object
PPAP Record
level · submitted_at
approval_state
Object
Audit Finding
clause · severity
due_date · owner
Object
Non-Conformance
ncr_id · qty_affected
disposition
Object
Corrective Action
8d_step · verified_by
closure_date
Actions Raise NCRRequest deviationEscalate to supplierRe-score riskClose 8D stepBlock part release
Functions Supplier risk modelDuplicate NCR detectionClause extraction from audit PDFDelivery-slip forecast
The point of the model. Once Supplier → Part → Non-Conformance → Corrective Action exists as linked objects rather than four reports, a question like "which critical parts are sourced from suppliers with an open severity-1 finding and no verified corrective action?" becomes a single traversal — and the answer comes with a button that raises the escalation.

Design discipline

Ontologies fail in predictable ways. These are the rules Wayam AI applies when modelling one.

Do

  • Model the objects the business already names in conversation — furnace, campaign, claim, supplier.
  • Give every object type an accountable steward before it is published.
  • Attach actions early; a read-only ontology quietly becomes another dashboard.
  • Version and review ontology changes on a branch, exactly like code.
  • Let security policies resolve at query time so agents inherit human scope.

Avoid

  • Mirroring source-system tables one-for-one and calling it an ontology.
  • Object types with hundreds of thinly-populated properties nobody owns.
  • Encoding transient process state as permanent object properties.
  • Modelling every possible link — traversals get slow and meaning gets diluted.
  • Deferring security design until after applications are built on top.
End-to-End Automation

The three factories

Data Factory to Model Factory to Deployment Factory — with a closed retraining loop returning production signal to the start of the line.
AutomatedGatedReversible

Data Factory

Turning heterogeneous sources into governed, ML-ready data products
Stage I · Foundation
Batch Ingestion
Scheduled extraction from source systems
Stream Ingestion
Historian, event bus and CDC feeds
API Connectors
REST, GraphQL and webhook sources
Quality Gates
Schema, completeness, freshness
Schema Registry
Versioned contracts, compatibility rules
Auto Tagging
PII detection and classification
Medallion Zones
Bronze, Silver and Gold curation
Orchestration
DAG scheduling with SLA tracking
Curated Features

Model Factory

Training, evaluating and certifying models against fixed acceptance gates
Stage II · Intelligence
Feature Store
Online and offline serving parity
AutoML Pipelines
Automated training and tuning runs
Experiment Tracking
Runs, parameters, metrics, artefacts
Model Evaluation
Accuracy, robustness and stability
Model Registry
Versioned artefacts with approvals
Champion / Challenger
Controlled A/B comparison
Bias Evaluation
Fairness metrics by subgroup
Model Cards
Generated documentation and limits
Certified Model

Deployment Factory

Packaging, releasing and operating models under production SLAs
Stage III · Production
Containerisation
Reproducible model packaging
Orchestration
Autoscaling and rolling deploys
Blue / Green
Zero-downtime version swap
Canary Release
Progressive traffic shifting
Auto Rollback
Metric-triggered reversion
Serving APIs
REST and gRPC inference layer
Drift Monitoring
Feature and prediction drift
Retraining Triggers
Scheduled and event-driven
Retraining Loop — production signal returns to Stage I
Data Factory SLA · 99.8% uptime
Model Factory · avg train 4.2h
Deployment · 12 models live
Control Plane

Guardrails & observability in action

Every layer of the capability reports to a single control plane. Nothing reaches production unobserved, and nothing stays in production unmonitored.
LivePolicy Enforced
9
Active Guardrails
+2 this week
1
Open Alerts
1 critical
42ms
Inference P95
within SLA
3.2%
Avg Model Drift
1 above threshold
98.4%
Data Quality
+0.3% w/w
12
Models in Prod
all healthy
AI Guardrails — Control Plane12 Controls
PII MaskingData FactoryPass
Schema ValidationIngestPass
Lineage TrackingFoundationPass
Bias EvaluationModel FactoryPass
Access Control ReviewRegistryReview
Model Drift ThresholdDeployAlert
Prompt SafetyConsumePass
RBAC EnforcementAll LayersPass
Explainability LogsDeployPass
Content ModerationLLMPass
Grounding CheckLLMPass
Adversarial Input CheckAPIReview
Observability — Live Event StreamStreaming
Escalation Path
DetectClassify P1–P4RunbookOn-callContain / rollbackPost-incident reviewGuardrail update
Reference Architecture

The Wayam AI platform blueprint

Six horizontal layers from raw source to running intelligence, with the ontology binding them and governance cutting across all of them. Select any node for detail.
LayeredCloud-NativeClosed Loop
Select a layer name or any node for detail
LAYER 01

Acquire

Connect every source of record and every signal, structured or not.

Systems of Record
ERP · MES · LIMS · CRM
JDBC · CDC
Historian & Sensors
OPC-UA · SCADA tags
1s–1min resolution
Documents & Media
Specs · Reports · Images
OCR · Layout parse
External Feeds
Regulatory · Market · Partner
REST · GraphQL
Ingest
LAYER 02

Foundation

Progressive refinement with contracts, quality gates and full time travel.

Bronze — Raw
Immutable landing, source fidelity
Delta · Iceberg
Silver — Conformed
Cleansed, masked, unit-normalised
dbt · Expectations
Gold — Business
Semantic models, certified metrics
Star schema
Feature Store
Online + offline parity
Feast · Tecton
Bind to real-world objects
LAYER 03

Ontology

The semantic and kinetic model — where data becomes decisions.

Objects & Properties
Furnace · Order · Supplier · Claim
Typed · Stewarded
Links & Traversal
Multi-hop relationships
Search-arounds
Actions
Governed write-back
Logged · Reversible
Functions
Rules · Models · LLM calls
Versioned
Train & certify
LAYER 04

Intelligence

Model development held to fixed acceptance gates before release.

Experimentation
Tracked runs & artefacts
MLflow
Training & Tuning
Distributed, reproducible
GPU pools
Evaluation Gates
Accuracy · Fairness · Stability
Blocking
Model Registry
Versions · Approvals · Cards
Signed off
Release
LAYER 05

Deploy

Progressive delivery with automated containment when metrics move.

Packaging
Containerised artefacts
Immutable
Serving
REST · gRPC · Autoscale
SLA-backed
Progressive Release
Canary · Blue/Green
Auto rollback
Edge Inference
On-plant, low latency
ONNX · TFLite
Consume
LAYER 06

Deliver

Where the capability meets the person doing the work.

Operational Apps
Decide and act in one surface
Ontology SDK
Analytics & BI
Certified metrics, self-serve
Power BI · Looker
Vision & Inspection
Defect · Dimension · OCR
Edge-deployed
Assistants & Agents
Grounded, permission-scoped
Human-in-loop
Cross-Cutting
Identity & RBAC/ABACLineageModel & data qualityDrift detectionBias auditsCost & FinOpsAudit trail
Closed Loop
Inference loggedHuman override capturedOutcome joined backDrift measuredRetraining queuedReturns to Layer 02

How the layers depend on each other

Each layer is only as strong as the one beneath it. This is the sequencing discipline that keeps programmes from stalling at the pilot stage.

Acquire → Foundation

If ingestion does not carry source identity and timestamps, no downstream number can be defended in an audit.

Foundation → Ontology

Objects can only be trusted if the Gold zone beneath them is contract-governed and quality-gated.

Ontology → Intelligence

Models trained against ontology objects inherit meaning and stewardship rather than re-deriving both.

Intelligence → Deploy

Only models that clear fixed evaluation gates can be registered, so release decisions stop being negotiable.

Deploy → Deliver

Serving must meet a published SLA before an operational workflow can be built to depend on it.

Deliver → Acquire

User decisions and overrides return as first-class data — the loop that makes the system improve rather than decay.

Analytics Maturity Roadmap

From descriptive to prescriptive

Four phases, each building on the last. Below, a single process-engineering system is followed through all four to show what the progression actually looks like in a plant.
PhasedValue-Anchored
Select a phase to see it applied to a real furnace
Phase 1

Descriptive

"What happened?"

BI dashboards, KPI reporting, warehousing foundations and self-serve analytics on a certified metric layer.

Phase 2

Diagnostic

"Why did it happen?"

Root-cause analysis, drill-down, statistical process control and anomaly detection over the same governed data.

Phase 3

Predictive

"What will happen?"

Forecasting, soft sensors, remaining-useful-life and propensity models trained on curated features.

Phase 4

Prescriptive

"What should we do?"

Optimisation, recommendation and closed-loop control with a human approval gate on every consequential action.

Detailed Case Study · Process Engineering

FurnaceIQ — energy reduction on a continuous glass furnace

A container-glass furnace runs continuously for years at a time and consumes the largest single share of site energy. Small, sustained improvements in specific energy consumption are worth more than dramatic one-off interventions — but they are only credible if the measurement is trustworthy and the recommendation is explainable to the melter who has to accept it.

Case Study · Glass Manufacturing

Reducing specific energy consumption without risking glass quality

System: SCADA / DCS + Historian
Asset: Continuous melting furnace
Horizon: Multi-year campaign
Challenge

Energy performance was reported monthly from manual meter reads, so by the time a drift was visible it had been costing money for weeks. Furnace behaviour was held in the heads of a handful of experienced melters, and every shift ran slightly different setpoints. Nobody could separate the effect of a setpoint change from the effect of cullet ratio, ambient temperature or pull rate — so improvements could not be defended, and successful ones were not repeatable.

Solution

Historian tags were streamed into the foundation and modelled as furnace and campaign objects. A soft sensor estimated crown and bottom temperature profiles between physical thermocouple positions; a specific-energy model attributed consumption to pull rate, cullet ratio, batch moisture, combustion air ratio and ambient conditions. Optimisation then proposed a setpoint envelope, never a single command — the melter accepts, adjusts or rejects, and every decision is captured as training signal.

Key Capabilities
  • Historian ingestion with sensor-health flagging and drift detection on the instruments themselves
  • Soft sensors for unmeasured temperature and pull-rate-normalised energy
  • Attribution model separating controllable from ambient drivers
  • Setpoint envelope recommendation under hard quality and refractory constraints
  • Benchmarking across campaigns and comparable furnaces
Monthly → Live
Energy visibility
Per-campaign
Attribution granularity
Envelope
Not single setpoint
Human-gated
Every control change

The same system across all four maturity phases

This is the substance of the maturity curve. Each phase reuses the foundation laid by the one before it — the descriptive metric layer becomes the diagnostic baseline, which becomes the predictive target, which becomes the prescriptive constraint set.

PhaseWhat it delivers on the furnaceHow it is builtDecision it enables
1 · Descriptive Live specific energy consumption per tonne of glass pulled, by shift, by campaign day, against target. Historian tags landed in Bronze at source resolution; Silver applies unit normalisation, gap-filling rules and sensor-health flags; Gold publishes a certified SEC metric with one definition the whole site uses. Is today better or worse than yesterday — and is the number believable?
2 · Diagnostic Attribution of an energy excursion to its drivers: pull rate, cullet ratio, batch moisture, combustion air ratio, regenerator efficiency, ambient temperature. Statistical process control on the certified metric plus a regression attribution model. Excursions are clustered and matched against historical campaign events so a recurring pattern is recognised rather than re-investigated. Why did SEC move, and was it something we controlled?
3 · Predictive Soft-sensed temperature profile between thermocouples, forecast SEC for the next 24 hours, and early warning of regenerator fouling and refractory wear trend. Gradient-boosted and sequence models trained on curated features from the feature store, validated on held-out campaigns rather than random splits so temporal leakage cannot inflate the score. Where is the furnace heading, and what needs attention before it costs us?
4 · Prescriptive A recommended setpoint envelope for crown temperature, air/gas ratio and boost, ranked by expected energy saving and bounded by glass-quality and refractory-life constraints. Constrained optimisation over the predictive models, with every recommendation carrying its expected saving, its confidence and the constraint that bounded it. Written back through an ontology action so the melter's accept, adjust or reject is logged as training signal. What exactly should this shift change, and what happens if we do?
Guardrails that made it adoptable. Hard constraints on crown temperature rate-of-change and refractory limits are enforced before a recommendation is ever displayed. Sensor drift on a thermocouple suppresses the recommendation rather than silently degrading it. No setpoint is written without a named human accepting it.
Why it stuck. The melters were part of defining the constraint set, so the system encoded their judgement instead of arguing with it. Rejected recommendations are as valuable as accepted ones — each one is a labelled example of where the model does not yet understand the furnace.

Technology pillars

Four pillars carry the maturity curve. A programme that invests in only the first two plateaus at diagnostic and stays there.

Data Platform

Cloud-native lakehouse with medallion zones, streaming ingestion and unified batch/stream processing.

ML Platform

Experiment tracking, feature store, automated training pipelines and a governed model registry.

MLOps & Delivery

CI/CD for models, containerised inference, canary release and metric-triggered rollback.

Governance Layer

Cataloguing, lineage, access control, bias audit and regulatory evidence generation.

How We Work

Turning AI strategy into running systems

Wayam AI does not fly in, present and leave. We embed on the plant floor and the ops floor, shadow-test against a human baseline, and stay accountable for the number that moves.
EmbeddedFDE PodsOutcome SLA

Embedded, not "fly-in"

The difference is not effort or seniority — it is where the work physically happens, what goes in, and what counts as proof at the end.

Traditional

"Fly-In" Consulting

Location
Boardrooms & off-site
Inputs
Interviews & slide decks
Proof
Recommendations & roadmaps
vs
The Wayam way

Embedded, Not "Fly-In"

Location
Plant floors & ops floors
Inputs
Operator co-design & real data
Proof
Shadow-tested running systems

Wayam on the ground: pods driven by FDEs

A pod is a small, dedicated team of experts owning the outcome end to end — led by Forward Deployed Engineers who sit with your people rather than reporting at them.

FDE Lead

Owns the outcome and the relationship on site

Forward Deployed Engineer

Builds on the floor, next to the operator

Data Scientist

Models the process and its constraints

Data Engineer

Wires historians, contracts and pipelines

Domain SME

Your process expert, embedded in the pod

Shadow-test first — never straight to control
Human Baseline
Measure how the decision is made today, by whom, with what result
Shadow Mode
System predicts alongside the operator; nothing is actioned
Assisted
Recommendations surfaced; the human accepts, adjusts or rejects
Running System
Live under an SLA, with the loop still human-gated
We embed with your teams to understand real-world workflows before designing AI solutions.

The Path to Outcomes

Select a stage for what it involves and what you leave with
Idea

Wayam Triksha Workshop

A 6-hour visioning session resulting in a prioritised 12-month roadmap.

6 hours
MVP

Fixed-Price Scope

A rapid pressure-test of your top initiative using actual company data.

6 weeks · fixed price
Scale

Outcome SLA

Ongoing operations backed by accountability for measured KPI movement.

Multi-year · KPI-linked

What holds it together

Pods deliver outcomes on the ground. The central capability makes sure the second pod is faster than the first — standards, platform and governance are owned once, not renegotiated per engagement.

Data & AI Capability

Central Hub

  • Sets standards & reference patterns
  • Owns platform & ontology
  • Governs release & risk
  • Staffs pods into business units

People & Roles

FDEs, ML architects, data engineers, AI stewards, citizen scientists and product owners.

Processes

Intake, experiment lifecycle, model approval, deployment gates, incident response.

Platform

Lakehouse, ontology, feature store, model registry, CI/CD and observability.

Governance

AI governance board, model review committee and data stewardship council.

Metrics & KPIs

Model velocity, time-to-production, data quality, acceptance rate and realised ROI.

Community of Practice

Training pathways, pattern library, showcases and mentorship across business units.

Sample implementation roadmap

A typical first year, from the workshop through to a capability that compounds.

Quarter 1

Discovery

Triksha workshop, readiness assessment, use case selection and pod stand-up.

Initiation
Quarter 2

Pilot / MVP

Fixed-price build on production data, operator co-design, shadow-mode validation.

Validation
Quarter 3

Scale

Production deployment, ontology expansion, integration and second pod staffed.

Execution
Quarter 4

Optimise

Run under SLA, close the retraining loop, transfer capability to the client team.

Refinement