dora-rs: Modern Dataflow for Robotics
summary
dora-rs is a Rust robotics framework that runs nodes and publish/subscribe edges, uses Arrow zero-copy for cross-language messages and achieves ~2 ms communication latency. It supports hot-reloading so code changes keep state live, pairs with local LLMs (Whisper, VM, local code LLMs) to map speech to generated control code, and drives a small robot arm with about 50 lines of Rust for a recorded demo — demos are promising though occasionally flaky.
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chapters (7)
- 0:00Introduction to Dora
- 1:22Robotics architecture
- 5:31AI integration and demos
- 11:16Hot reloading features
- 14:43LLM-powered automation
- 18:40Future goals and arms
- 24:54Closing remarks
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