Enterprise-ready by design.
Scale AI-assisted engineering with centralized controls, privacy safeguards, and reliable team workflows.
Engineers who use it never go back.
"Deployments that used to take weeks of manual tag checking and commissioning are now done in minutes. Plaxio is an absolute game-changer for control engineers."
"By combining traditional IEC editors with local LLMs, our engineering team has drastically accelerated logic drafting and safety verification."
"The offline HMI simulator integration is brilliant. You can edit Ladder Logic and immediately interact with the running simulation on your local laptop, with zero PLC hardware required."
"Importing our legacy Rockwell L5X projects into Plaxio took seconds. The AI correctly parsed the tag databases and generated clean Structured Text without any loss of logic."
"Having a modern, VS Code-based editor with git-readiness and local AI features on the plant floor is something controls engineers have been waiting decades for."
"Plaxio runs completely offline, meaning we don't have to worry about data leaks or factory-floor internet connectivity. It's the most secure PLC environment available."
Recent highlights
How AI generates IEC 61131-3 compliant Ladder Logic from plain-English descriptions
Zero data loss: inside Plaxio's lossless vendor export pipeline
Simulating an entire SCADA system locally — no PLC required
Running IEC 61131-3 validation at scale with local language models
Build smarter PLC programs. Starting today.
Join controls engineers who have already switched to the only IDE that combines AI, IEC 61131-3 compliance, and true vendor neutrality — all offline, all yours.