Logix Engine Docs¶
These are Logix Engine's docs. Its main page, what it is and how to get it, is www.openlogix.org/engine; the code is on GitHub.
One open engine to build and test FPGA designs and program boards, for any IDE or AI agent.
Logix Engine is a single native program that offers FPGA operations as MCP tools: lint, build, test, simulate, format, draw the design and program the board. Frontends such as Logix IDE, scripts, CI and AI agents such as Claude Code start it and call its tools. It downloads the open source FPGA tools it needs, and knows about boards, with their FPGAs and pins, from Logix Catalog.
Logix Engine is in development, on macOS with Apple Silicon for now. It's part of Open Logix, free and open source under MIT or Apache 2.0.
Documentation¶
| Page | What it covers |
|---|---|
| Tutorial: Claude Code | Step by step, from installing the engine to designing, testing and programming a board by prompts |
| Tool API | Every tool, its inputs, outputs and errors, and recipes for frontend developers |
| Command line | Launch arguments and logging |
| Requirements | Goals, platforms, capabilities, versioning, the error model, milestones and open questions |
| Architecture | The design: components, technology choices, testing, distribution and host code examples |
Get it¶
Development builds are on the Releases page. The code is on GitHub.