Rust Copilot

Open-source Rust projects categorized as Copilot
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Rust LLM claude-code AI CLI
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Top 10 Rust Copilot Projects

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  1. sidecar

    Sidecar is the AI brains for the Aide editor and works alongside it, locally on your machine (by codestoryai)

  2. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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  3. smartcat

    Putting a brain behind `cat`🐈‍⬛ Integrating language models in the Unix commands ecosystem through text streams. (by efugier)

  4. rust-mlops-template

    A work in progress to build out solutions in Rust for MLOPs

  5. agnix

    The missing linter and lsp for AI coding assistants. Validate CLAUDE.md, AGENTS.md, SKILL.md, hooks, MCP. Plugin for all major IDEs included, with autofixes.

    Project mention: Show HN: Agnix – lint your AI agent configs (Claude.md, skills, MCP, hooks) | news.ycombinator.com | 2026-02-11

  6. picocode

    a minimal, Rust-based coding agent focused at CI workflows and small codemods, similar to Claude Code

    Project mention: Show HN: Picocode – a Rust based tiny Claude Code clone for any LLM, for fun | news.ycombinator.com | 2026-01-20

  7. kasetto

    📼 A declarative AI agent environment manager, written in Rust.

    Project mention: kasetto - declarative AI agent environment manager, written in Rust | dev.to | 2026-04-11

    I built kasetto to fix that. The idea is borrowed from things I already loved - the declarative reproducibility of dotfiles, the simplicity of uv for Python packages. What uv did for Python, kasetto aims to do for AI agent skills.

  8. hypergrep

    A better grep for AI agents. Structural search, call graphs, impact analysis, semantic compression. 87% fewer tokens. 16 languages. Built in Rust. (by marjoballabani)

    Project mention: Your AI Agent Wastes 87% of Its Tokens Just Finding Code. I Fixed That. | dev.to | 2026-03-29

    So I built Hypergrep. And the plumber now has a floor plan.

  9. dravr-embacle

    Rust library wrapping 12 AI CLI tools as pluggable LLM providers — with OpenAI API client, ACP headless mode, agent loop, MCP server, and OpenAI-compatible REST API

    Project mention: What happens when you treat AI CLIs as LLM backends | dev.to | 2026-03-10

    That became embacle, a Rust library. But honestly, most people don't need the Rust library directly. What turned out to be more useful is what sits on top of it.

  10. lox-cli

    AI agent tooling for Loxone Miniserver — natural language → config-as-code → deploy

    Project mention: Show HN: How to build CLI for agents – Loxone CLI as an example | news.ycombinator.com | 2026-05-03

  11. facts

    It's just facts (by av)

    Project mention: Show HN: Replacing spec-driven development with just facts | news.ycombinator.com | 2026-05-04
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Rust Copilot related posts

  • Six Claude Code Skills That Close the AI Agent Feedback Loop

    3 projects | dev.to | 13 May 2026

  • Spec Kit vs BMAD vs OpenSpec: Choosing an SDD Framework in 2026

    4 projects | dev.to | 22 Apr 2026

  • 1M context is now generally available for Opus 4.6 and Sonnet 4.6

    6 projects | news.ycombinator.com | 13 Mar 2026

Index

What are some of the best open-source Copilot projects in Rust? This list will help you:

# Project Stars
1 sidecar 605
2 smartcat 564
3 rust-mlops-template 380
4 agnix 348
5 picocode 57
6 kasetto 41
7 hypergrep 18
8 dravr-embacle 1
9 lox-cli 0
10 facts 0

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