An AI agent programmed a Siemens S7-1500 through an MCP bridge

The useful part is the refusal: the agent knew the E-stop belongs to hardware safety, not code.

Six narrow AI agents for subsurface model QC, from well logs to variograms

Ahmed Abdel Rahman splits geomodel quality checks into six agents, each with one job, such as finding gaps in well logs, checking upscaling and comparing 3D properties with well data. The agents point to where an expert should look and leave the modelling tools and the geomodeller's judgment in place.

Factory skill: describe a factory in one line and Claude builds a running 3D model of the line

Claude writes the process route with stations, cycle times, breakdown rates and yields, sizes each station from demand, and a discrete event simulation computes every number on screen, from throughput to the bottleneck.

For manufacturing and industrial engineers sketching a new line: click a station, change its cycle time or buffer, and watch where the bottleneck moves.

"Claude, design me a 45 million gallon a year polymer plant": an MCP server drafts the plant for an engineer to review

Davy Demeyer gives Claude the batch size, batches per day and one reactor tank, points it at the Acceleer MCP server, and lets it run for a couple of hours before a first design review. The engineer's job moves to the review; he is taking a limited number of paid proofs of concept for chemical, pharma and food plants.

Engineers from ExxonMobil, SLB, Halliburton and Weatherford: AI can flag custody transfer errors, but a person signs the number

The costly mistake is usually not a bad meter but a flow computer running on a stale gas composition. Their line is that an unvalidated model output should never change a billed quantity.

solidworks-automation-skill has an agent drive SolidWorks and recheck the part

An agent skill and MCP toolkit that builds native SLDPRT and SLDDRW files, exports a PDF and rereads dimensions. Its stated rule is that a tool call succeeding is not the same as the task being done. The README is mostly Chinese.

For mechanical engineers: a worked path from a plain request to a checked part and drawing, with evidence kept, which matters more than speed when the part goes to a shop.

shopfloor-agent tests a small local AI model as a maintenance assistant

Open-weight models run on site so plant data stays local. In the author's own tests on a benchmark built from IBM AssetOpsBench data, a 4B model passed 142 of 143 tasks on a 4-CPU machine, and an approval gate stopped every injected write in its attack tests, though planted false values still got through.

For maintenance and reliability teams: evidence that a cheap local model can handle work order questions, and that a human approval step is what protects the records.

Machine simulation is moving from big OEMs to small shops

The post argues that the same "what if" models once limited to companies like Boeing are opening up so a small shop can stress a design, and a student can explore a turbopump, before metal is cut.

An FPSO flaring workflow uses AI for root cause, forecasts and flame images

Firdauzi describes a stack that traces why gas is flared, forecasts monthly volumes and reads flame imagery, aimed at upstream operations that still treat flaring as a monthly surprise.

Image: Generated with Grok, The American Industrialist

Build an AI plant troubleshooting agent with Claude Code, from scratch

Scott Duncan builds an assistant on real data from a coal-fired boiler. Through one MCP server, it connects Claude to a historian, the DCS alarm logs, an asset knowledge graph and the plant documentation.

For operations and reliability engineers: a step-by-step pattern for an agent that reads your own historian and alarms before it answers.

Image: Scott Duncan, via YouTube

text-to-cad gives coding agents the ability to build real 3D models

An open source plugin that turns text or images into STEP, STL, GLB and 3MF files from inside a coding agent.

FERC rejects most of PJM's plan for connecting data centers and other big loads

On Oct. 9, FERC turned down the core of PJM's plan, including interim service and bring-your-own-new-capacity rules, saying those parts reach into state control of retail rates and appear to discriminate against large loads. It did accept a definition of large loads and a registry of them.

Corva and Oliasoft link well design software to live drilling data, with pilots planned

Plans, casing designs and pressure profiles flow from Oliasoft into Corva, and as-drilled data and NPT events flow back to tune the next well design. Customer pilots are still in preparation. The next well plan is meant to learn from the last well.

TGS will use seismic foundation models to help Galdor look for missed North Sea plays

Under a framework agreement, new explorer Galdor gets TGS data and machine learning workflows to find prospects on the Norwegian shelf that older methods may have missed. A small explorer can mine old seismic for prospects others missed.

Copernic Catalysts used AI to design a catalyst for making ammonia more efficiently

The start-up's top candidate is meant to make ammonia more efficiently through the Haber-Bosch process, and it has raised $10 million. A better catalyst for a high-volume chemical could cut costs at existing plants.

Only 19% to 37% of AI-made HAZOP scenarios held up in one study

In one 2026 study, only 19% to 37% of AI-generated HAZOP scenarios held up. Use AI for defined checks against existing data, decide up front what it may and may not do, and keep the PHA team in charge of conclusions. A PHA is a team's judgment on how a process can go wrong, not just a document.

XtalPi open-sources LCMS2Yield, an AI model that measures reaction yields without pure standards

It predicts UV correction factors from a molecule's structure. XtalPi reports a 4.74% mean yield error across 178 reactions, a vendor figure, and results depend on the compounds and analytical conditions.

For process chemists: estimate yields from LC-UV runs without making a pure reference sample first.

OpenTakeoff lets AI agents run quantity takeoffs on construction PDFs

An open source takeoff tool with a built-in MCP server, so an agent like Claude Code can measure rooms, count symbols and work out materials and waste.

Anatomy is an open-source agent skill that draws machines in 3D

Describe a machine in one line and the skill has Claude build an interactive isometric wireframe you can rotate and inspect, with WebGL effects for fire, water and plasma and individual parts that move. It installs as an agent skill and is open source.

For sales and training teams: a quick way to mock up how a piece of equipment works for a pitch or onboarding. The post shows nothing about engineering accuracy, so treat it as illustration, not a drawing; for ops, upstream and chemical engineers the fit is a stretch.

TwinCAT-XAE-MCP lets an AI agent drive Beckhoff TwinCAT 3 engineering

Through the TE1000 Automation Interface it can walk the System Manager tree, author PLC code, configure EtherCAT IO, link variables, build and deploy, with runtime actions confirmation-gated and off by default.

For controls: use an MCP client beside a running XAE Shell to draft POUs and IO maps the way an engineer would in the GUI, without giving the agent unsupervised download rights.

PDK lets an AI agent build and test Ignition Perspective views on a dev gateway

It checks a view against the Perspective schemas on your Ignition install, deploys it to a sandbox project on a development gateway, and opens it in a headless browser so clipped text, bad tags and script errors come back on the component. It is for development gateways only, and it is not affiliated with Inductive Automation.

For controls engineers: have an agent build a Perspective view, deploy it to a dev gateway, and read back what failed.

A utility AI digest sorts this week's vendor claims into deployed, deploying and planned

Hitachi's field agents are deployed, Santee Cooper's 75% faster modeling is a forecast, and Constellation's agents are planned. The digest notes none of the documents mention NERC CIP. It gives operators a quick way to tell which AI claims are already running and which are still promises.

Anthropic's free xlsx skill lets Claude build and edit Excel files

A ready-made skill folder you can add to Claude Code, Claude.ai or the API so it works with spreadsheets the same way every time.

For industrial sales: turn a customer's spec sheet into a priced quote in Excel.

HAZOP agent: drafts a HAZOP worksheet from a P&ID, then scores itself against the human team's worksheet

Over several runs it sorts the team's rows into ones the AI finds every time, ones it finds sometimes, and ones it never finds. The author's point is to let AI draft the generic rows and save the experts for the hazards unique to the project.

For process safety engineers and PHA leaders: see exactly which hazards an AI misses before trusting it with any part of a study.

Bechtel shows robots, autonomous equipment and AI at work on Louisiana LNG

Bechtel says design changes can now go straight to autonomous equipment in the field and be worked the same day. It is building three LNG trains there for Woodside. Design changes reach the field in a day instead of days or weeks.

Volve Ops Agent: an AI investigation system for underperforming wells that has to show its evidence like an engineer would

Built on Equinor's open Volve dataset, it wrote its pass and fail tests down before each run, and its README reports the ones that failed. One finding: none of 3,673 drilling report events fell inside a production problem window, because no rig is on a producing well to write reports.

For production engineers: a good reminder that an agent can only explain a well problem if somebody recorded what happened.

Step-up transformers for AI power plants now take more than 1,120 days

Lead times more than doubled since 2021, so the steel and windings that connect new generation to the grid are now a binding constraint on data center power, not a side detail.

Image: The American Industrialist. Figures from X, @Gaurab, Oct 8, 2026.

A Revit MCP demo wireframes a full factory model, not just a chat bot

HVAC, electrical, compressed air, pipe and production equipment sit in one connected model; the point is agent-driven BIM edits for industrial buildings, not Q&A over a drawing.

Image: The American Industrialist. Systems named in the post by @0xPascual on X, Oct 8, 2026.

Bain puts a $5 to $6.5 trillion data center spend question over the AI buildout

A Bain partner says power, electrical labor and community opposition now gate the boom, and that a gigawatt campus looks more like a power project with a large computing load than a normal building job.

Maintenance teams finish just 54% of scheduled preventive work, a Limble survey finds

A Limble survey of 686 U.S. maintenance and operations professionals finds teams finish just 54% of scheduled preventive maintenance, and 47% of leaders report more than 10 hours of unplanned downtime in a typical month.

Hitachi field technicians have built agents for more than 200 utility use cases

One agent checks photos of every tool and wire before and after a job. Hitachi reports up to 30% higher productivity, a vendor figure. The agents were built by the field crews who do the work.

IoT DC3 is an open-source runtime that connects 36 device protocols to AI agents

Drivers cover Modbus, OPC UA, S7, EtherNet/IP, DNP3, IEC 61850 and more. An MCP gateway lets outside agents query devices with per-tool authorization.

For OT engineers: pull plant device data into one API and give an agent controlled access to it.

Hatch says generative AI is starting to reshape construction scheduling

The authors describe AI that learns from past project schedules, drafts early schedule structures and helps planners test scenarios, with planners kept in the loop. They say the field is still early. Most companies already hold decades of old schedules that could inform the next project.

Cosmo Oil and GE Vernova sign an MoU to test AI maintenance tools in Cosmo refineries

Cosmo will try new GE Vernova asset software on real refinery maintenance, including AI agents that draft FMEA templates and summarize inspection reports.

Phillips 66 says its in-house AI platform has reached up to 80% adoption

The refiner ties its AI work to earnings, uptime, maintenance costs and safety, and uses it for predictive maintenance in refining and leak detection in midstream.

Siemens will run a digital twin on Galp's 100 MW hydrogen plant in Sines

The twin uses live plant data plus grid and energy market inputs to plan production and power buying, and Siemens estimates it can save up to 15% of energy.

Siemens Docs MCP lets an AI assistant search Siemens manuals

A personal open-source project by Łukasz Czarnacki that lets an assistant search and read TIA Portal, STEP 7 and WinCC Unified docs live.

For controls engineers: ask about a PLC or HMI setting and have the assistant pull up the matching manual page.

NVIDIA open-sources SMLib, an industrial-grade NURBS kernel

The solid-modeling engine that does booleans, fillets and shelling is now free under Apache 2.0, and until now only legacy licensees could get it. A free Python wrapper, smlibpy, adds an MCP server, so AI agents can build parts and export STEP files. The poster works at AWV Informatik, the company behind smlibpy.

For engineers: an agent can now draft real CAD geometry on an industrial-grade CAD kernel.

Found via @0xca0a on X

Siemens WinCC V8.2 ships a built-in MCP server, demoed live

When the SCADA vendor ships MCP itself, the question stops being if and becomes who approves writes.

For Controls and SCADA engineers:

A community MCP server lets AI assistants build and edit Siemens TIA Portal projects

Version 2.7.4 drives TIA Portal V20 or V21 to add hardware, generate tags, DBs and SCL or LAD blocks, and compile. It is free under MIT and is not made by or affiliated with Siemens.

For controls engineers: generate PLC blocks and put a TIA Portal project under Git from one prompt.

Morreon's Anchor turns battery storage project files into an engineering brief and RFQs

The German start-up's software pulls values from PDFs, CAD files and emails with a citation for each, flags conflicts for an engineer to approve, and drafts RFQs. Linking design quantities to tender prices is still planned. Owners of storage and substation projects could spend less time retyping data between design and procurement.

Aspen-MCP gives AI models 42 typed tools to build and run Aspen Plus flowsheets

It is research code from a Seoul National University lab. It needs Windows and a licensed copy of Aspen Plus, and it was built to test local open models on process simulation.

For chemical engineers: let a model set blocks and read stream data without writing raw COM code.

FreeCAD MCP lets Claude build parts and run stress checks in FreeCAD

This free, open-source tool has about 2,800 stars on GitHub. It lets an AI assistant create and edit models and run FEM analysis inside FreeCAD.

For mechanical engineers: describe a bracket, flange or spool piece in plain words, then run a quick stress check before it goes to drafting.

Itron says its new outage tools showed 6 to 12 minutes of SAIDI improvement in customer trials

The tools turn smart meters utilities already own into grid sensors and use anomaly detection to flag early warning signs before customers lose power.

OPC UA now has an official MCP server, so AI assistants can read plant data

The OPC Foundation shipped it in release 2.0.0 of its .NET stack. It lets an AI assistant browse, read and write OPC UA servers, with smaller profiles to limit what it can touch.

For controls engineers: have an assistant browse a server, read live values and pull tag history.

Anduril and the Navy will build a $6.6 billion shipyard run on software

Arsenal-2 opens in Baltimore in 2030, with one system running fabrication, inspection and paperwork from day one.

Image: Anduril Industries, via Manufacturing Dive

PipeGuard: gas compressor predictive maintenance with a voice agent

Voice is how predictive maintenance reaches the operator on the pad, not the dashboard.

For Midstream reliability and compression teams:

A brand-new group of AIUS companies files for gas-fired power generation east of Paducah, Cottle County.

Codesys-MCP-Master, 3 stars: one MCP server drives every installed CODESYS version with 132 tools

An agent can write function blocks, compile and fix errors, rename variables across a project, run a simulation and download to a PLC, picking the right CODESYS version from the project file. Whether a download or PLC write needs a person's approval is set in the AI client, not the server, so that setting is the one to get right.

For controls engineers on CODESYS-based PLCs: hand off the routine edit, compile and release chores while keeping each tool call visible.

A chemical plant's autonomous maintenance pilot made 340 work orders in month one, and the team could act on 40

Nobody had told the system which assets were critical, on standby or already down for a planned shutdown, so it flagged everything with equal confidence. Pratik Dungarwal's point: the path runs through a clean asset hierarchy, criticality ranking and failure mode libraries first.