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The AI layer industrial automation has always been missing.

Syniq is a chat assistant trained on real automation documentation. Ask about IEC 61131-3 and Siemens TIA Portal. Answers come from vendor manuals and standards, and Syniq lists its sources when you ask.

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✓ Reviewed by hand, not a queue
✓ Free tier once approved
✓ One email when you're in — no spam
Trained on
Siemens S7-1200 / S7-1500Siemens TIA PortalIEC 61131-3CoDeSys Structured TextPLCopen

Engineering answers, not best-guess autocomplete.

Replies are grounded in vendor manuals and standards. Ask, and Syniq lists the sources it used.

Grounded in real docs

Sources on request

Answers come from vendor manuals and standards. Ask which sources it used and Syniq lists the documents and pages.

Source S7-1500 system manual · p.214

Standards-aware chat

IEC 61131-3, Siemens S7-1200/1500 and TIA Portal — plain English or ladder shorthand.

Works with your project

Drop in your own files

Attach PDFs, datasheets, L5X exports, or HMI screenshots — parsed per-session, in the context of your project.

L5X fault analysis

Upload a Studio 5000 export for faults ranked by severity, with the routine, rung, and a suggested fix.

Built for your team

Knowledge that grows

Admins upload manuals and SOPs once. Every engineer gets the same answer, from the same source.

Your data stays yours

Per-session files are wiped on close. Nothing trains a public model.

A general-purpose model doesn't know your hardware.

Syniq is built for one job — and that's why engineers trust it on the plant floor.

General LLM

Helpful, but unverifiable

  • ×Confident-sounding answers with no way to check them
  • ×Mixes up vendor terminology
  • ×Hallucinates instruction names and parameters
  • ×Won't read your L5X or PDF datasheets natively
Syniq

Grounded in real documentation

  • ✓Answers come from vendor manuals and standards; it lists its sources when you ask
  • ✓Vendor-aware — knows the difference between OB35 and Periodic Task
  • ✓Says "I don't know" when the docs don't cover it
  • ✓Reads PDFs, L5X exports, and HMI screenshots

Built by engineers who got tired of guessing.

Industrial automation runs the world — water, power, food, pharma, semiconductors. The documentation is dense, fragmented across vendors, and locked in PDFs. Syniq is the AI layer that finally makes it queryable.

We started Syniq after watching senior engineers spend hours digging through manuals to answer questions a junior would have, just because the answer was buried on page 412 of a 700-page PDF. The knowledge exists. It's just hard to reach.

0+Chunks of vendor documentation indexed
0Source manuals and standards in the knowledge base

Want to talk? hello@syniq.co

Honest pricing for engineering teams.

Available once you're approved. No per-seat lock-in, no annual contracts to escape.

Free
£0/ forever

For engineers kicking the tyres on a single project.

Request access
  • ✓50 messages per day
  • ✓Per-session file attachments (PDF, L5X, image)
  • ✓Siemens S7 and IEC 61131-3 knowledge base
  • ✓1 user
ProMost popular
£49/ user / month

For working engineers who use Syniq every day.

Request access
  • ✓200 messages per day
  • ✓L5X fault analysis with severity grading
  • ✓Email support
Team
£199/ user / month

For automation teams that need more headroom.

Request access
  • ✓No daily message cap
  • ✓Everything in Pro
  • ✓Direct line to founder

Things engineers usually ask first.

Where do the answers actually come from?+
From a search index built on vendor manuals and IEC standards. Syniq lists the sources it used when you ask, so you can check the original page yourself.
Will Syniq train on my conversations or files?+
No. Per-session attachments are wiped when the chat ends. Nothing you send Syniq is used to train a public model.
Which platforms are supported?+
Siemens S7-1200/1500 (TIA Portal) and the IEC 61131-3 standard are the core of what it knows. It can also analyse Rockwell L5X exports you attach. We add platforms based on customer demand.
What happens when Syniq doesn't know something?+
It says so. We've explicitly tuned the system to refuse rather than guess. You'll see something like "I would need a bit more context to answer accurately" — at which point you can attach a relevant manual or rephrase.
Can I run Syniq on-prem or air-gapped?+
Not yet. We're building a self-hosted appliance for sites with strict OT network policies — get in touch if you want to be on the early-access list.
How accurate is it really?+
Engineers verify. Always. Syniq exists to point you at the right page faster than a manual scan — it's not a replacement for your judgement, and we'd rather you treat it that way.
How do I get access?+
Request access with your name and work email. We review every request by hand and email you if we can bring you on. The free tier is 50 messages a day, no card needed.

Stop scrolling through PDFs.
Start asking Syniq.

Free tier once approved. No drip emails, no sales calls — just a faster way through the manual.

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