PLC Assist brings AI into PLC development. It turns process descriptions into structured scenarios and reviewable control logic, and the engineer stays in control of every change.
Built by the engineers who commission the systems it runs on. See what we build
Visit PLC AssistControl programming is slow, specialized work. Engineers move between vendor toolchains, undocumented legacy code, and requirements that change during commissioning, with little tooling to support them. PLC Assist brings AI assistance into that workflow while the engineer keeps ownership of the result.
We built it for our own control engineering work. The same team that commissions PLC and SCADA systems on production lines uses it daily, so it targets the tasks that consume the most time: interpreting requirements, understanding unfamiliar code, and finding logic faults during integration.
Convert plain-language process descriptions into structured control scenarios and I/O plans before any code is written.
Produce reviewable control logic from defined requirements, with the engineer validating and refining every step.
Surface likely faults, edge cases, and logic errors with explanations an engineer can verify against the process.
Restructure existing programs for clarity and maintainability, and generate the documentation that rarely gets written.
No. It generates roughly 70% ready code blocks that an engineer reviews, edits, and approves at every stage. The five-stage pipeline (scenario analysis, function block diagram, hardware selection, I/O mapping, code generation) keeps the engineer in control throughout.
IEC 61131-3 compliant SCL and Structured Text, plus exportable function block diagrams, hardware lists, and I/O maps in Excel and PDF.
Siemens, Allen-Bradley, Beckhoff, Schneider Electric, ABB, Mitsubishi, Omron, CODESYS, and Delta.
Our engineering team is available to scope new projects, evaluate retrofits, and review system requirements.