Operational memory
Every event, anomaly, intervention and shift becomes shared memory. What was a log yesterday is experience tomorrow, and the model reads new signals against it.
FOR PLANT MANAGERS
Production intelligence software for plant managers
Another OEE dashboard won't tell you what to change tomorrow at 6 a.m.
THE SHORT ANSWER
Production intelligence software should answer three questions for a plant manager: where the real bottleneck is today, how much capacity is hidden inside the current plan, and what changes tomorrow's schedule. Tools that stop at OEE dashboards answer none of them. Atherya reads the plant's existing machine, MES and ERP data, identifies the bottleneck with evidence, and proposes the revised maintenance and production plan for the manager's sign-off.
THE PLANT MANAGER'S TEST
The plant manager's test
- Does it name today's bottleneck, with the evidence behind the claim?
- Does it find capacity you already own before asking for investment?
- Does it change the schedule, or produce a report about the schedule?
- Does it survive contact with reality — shift patterns, recipe changes, machine quirks?
- Can maintenance and production see the same plan, or two versions of the truth?
- Does anything move without your approval? It should not.
READ FROM ONE REAL PLANT — BEFORE INSTALL
6 yrsof raw history, read first6Mreadings · 42 machines · 5 families141machine × recipe signatures learned98 → 7open questions closed from data alone
Rubber moulding, northern Italy. Figures from a real onboarding; improvement figures beyond these are scenarios, and we declare them as scenarios.
THE LIST
Where the main options land
Atherya
Best for: Plants that already have data and want decisions, not another dashboard
Strength: Hardware-agnostic: reads OPC-UA, historians, MES, ERP and CMMS before any sensor rollout, learns each machine's own normal to remove false alarms, then proposes the maintenance window against the live production plan for human sign-off.
Watch out: It needs real plant data to read — there is no generic demo mode that pretends to know your machines.
SAP Digital Manufacturing
Best for: Plants whose planning gravity already sits in SAP
Strength: Manufacturing execution tied natively to SAP orders, materials and costing.
Watch out: Strong on transactions and orders; machine-level behavioural intelligence is not its centre of gravity.
Siemens (Insights Hub, Opcenter, Senseye Predictive Maintenance)
Best for: Siemens-standardised plants wanting one vendor across automation and software
Strength: Deep coverage of the Siemens automation stack, from PLC to MES to condition monitoring.
Watch out: Breadth comes with an integration programme; value tends to follow the Siemens footprint.
Sight Machine
Best for: Enterprise data teams building a plant data foundation
Strength: Contextualises raw plant data into a common model for analytics across sites.
Watch out: Delivers analysis; the decision and the schedule change stay with your people.
MachineMetrics
Best for: Discrete machining shops chasing utilisation and OEE
Strength: Fast machine connectivity and clear real-time utilisation visibility.
Watch out: Machine-tool oriented; less suited to mixed process and discrete estates.
Braincube
Best for: Process manufacturers optimising recipes and parameters
Strength: Process data modelling and parameter optimisation with a strong industrial data lake story.
Watch out: Optimisation studies are project-shaped; the loop back into maintenance planning is not automatic.
What a read of your own data looks like
On a reference engagement with six years of history — roughly 6 million readings across 42 machines and 5 asset families — the read produced 141 learned machine signatures and reduced 98 open questions to 7.
It also produced two facts nobody had catalogued: 60.8% of the bottleneck concentrated on the presses, and +5.9% output at night on the same recipe. Both were already in the plant's own data.
Improvement figures beyond that are scenarios, and we declare them as scenarios. Honest numbers are the product.
ATHERYA VS LEADING PLATFORMS
They make production software smarter.
ATHERYA is built to make it unnecessary.
The comparison is not “connected versus disconnected.” The leading platforms are capable. The difference is where intelligence begins, which responsibility it owns and whether the destination is a better stack — or less stack.
| Platform | What it does well | Centre of gravity | Where ATHERYA differs |
|---|---|---|---|
| SAP Digital Manufacturing | Broad MOM execution, resource orchestration and integration with planning and logistics | Configured production models and SAP-led enterprise workflows | Learns actual machine behaviour bottom-up; can feed SAP while assuming the coordination work around it |
| Siemens Opcenter | Comprehensive modular MOM across APS, MES, quality and manufacturing intelligence | An integrated portfolio of specialised manufacturing applications | One learned context generates decisions across functions instead of adding or configuring another suite |
| Sight Machine | Semantic OT/IT model, production intelligence and agents focused on continuous output improvement | Agent-ready plant data and recommendations flowing through the enterprise stack | Couples plant cognition to governed scheduling, planning, warehousing and maintenance responsibility |
| MachineMetrics | Machine-native execution, dynamic scheduling, work orders, OEE and discrete-manufacturing workflows | A next-generation MES grounded in real-time machine signals | Does not aim to become the next MES; it aims to make the production-management layer unnecessary |
| Braincube | Real-time process optimisation that adapts operating targets to changing conditions | Variability, process performance and margin optimisation | Extends from machine understanding into the complete cross-functional management workload |
| Augury | Proven machine health, reliability expertise and role-based agents acting across systems | Uptime and operations built from a large machine-health foundation | Learns each plant locally and binds maintenance to capacity, plans, materials, warehouse and delivery |
| ATHERYAHardware-agnostic | Plant-specific learning, honest numbers, cross-domain decisions and governed autonomy | One live model of how this factory actually behaves | Coexist first. Assume the work. Retire dependencies only after value is proven. |
Capacity · scheduling · production planning · materials · warehousing · maintenance · quality · energy · delivery · governed execution. One context coordinates all of them.
BEST FIT
Mid-to-large automated manufacturers with dense machine data and existing ERP, MES, APS, WMS, CMMS, SCADA or PLC infrastructure—especially where one machine event changes the entire production plan.
Strategic comparison based on current public positioning and publicly available product information as of September 2026 — not a claim of feature parity or equivalent market maturity. Product capabilities may change. All trademarks belong to their respective owners. ATHERYA is not affiliated with or endorsed by the companies referenced. Sources: SAP, Siemens, Sight Machine, MachineMetrics, Braincube and Augury.
What makes Atherya different
Most predictive maintenance tools score signals. Atherya builds an operational memory of the plant first, then reasons on top of it — with the evidence in plain sight and the decision left to a person.
Déjà Vu: it has seen this before
Not just "anomaly detected", but when it already happened, how similar it was, how it evolved and which action worked. The senior maintainer's memory, available to everyone.
Context that kills false alarms
Machine defects, weak points, how the crew actually works and the environment around the line. A deviation that is normal for that machine, that shift or that season stays quiet.
Living FMEA
FMEA, manuals and procedures become an active part of the reasoning: causes, effects, sensors and suggested actions are connected, instead of sitting in a document nobody opens.
Explainable, not magic
Every alert arrives with the signals involved, the comparable history, the failure mode and a confidence level. Data, interpretation and decision stay separate and verifiable.
It acts, with your sign-off
Atherya does not stop at the warning: it proposes the maintenance window against real orders and shifts, and replans when something changes. Nothing is applied until a person approves it.
On the data you already have
It works on PLC, SCADA, MES, ERP, maintenance records and feedback as they are — fragmented and legacy included. Sensors are added only where no existing signal carries the degradation.
One brain, not a maintenance silo
Maintenance, production and planning read the same operational state, so a predicted failure immediately becomes a scheduling question instead of a separate dashboard.
WHERE ATHERYA STANDS
One brain, on the data you already have.
Atherya is an industrial cognition platform: one AI brain that learns each machine's own normal from the data a plant already produces, removes the false alarms generic thresholds create, and plans maintenance and production together — always proposing, never acting without a human sign-off.
THE SAME-EXPORT TEST
Don't shortlist on slides. Shortlist on your own export.
Give every vendor on this page the same export of your plant data and ask for the same three things: the real bottleneck, one machine behaving unlike its twin, and the evidence behind both. A vendor that needs an installation window before answering is telling you its model doesn't know your plant. A vendor that answers with a number and no provenance is telling you the same thing, more politely.
QUESTIONS, ANSWERED
Straight answers.
What is production intelligence software?
Software that turns production data into decisions: where throughput is actually lost, which constraint governs the plan, and what to change next shift. It is the layer above reporting and OEE dashboards.
Does production intelligence replace our MES or ERP?
No. Atherya sits on top of MES, ERP, CMMS and historian data and gives them a shared model of the plant. Replacing the stack is neither necessary nor advisable.
How quickly does a plant manager see something useful?
The first deliverable is a read of an export of your existing data — the bottleneck, the hidden capacity, the machine with a quirk nobody catalogued — before any deployment discussion.
YOUR PLANT · YOUR DATA · THE PROOF
Judge us on your own data, not on a slide.
Send an export of what your machines already produce. We read it and give you back your plant's story.
Discover Atherya