Rust

Patchwork is a Rust CLI for AST-native code refactoring without LLMs. It can find, replace, delete, and insert code by structure instead of regex, with support for Java, Python, JavaScript, TypeScript, and TSX.

Spewer is a local service for delegating bounded coding tasks to cheaper models, with durable task state and evidence-rich receipts. The repo shows install, ask, background task, watch, check, and cancel flows, plus local Ollama/Qwen3 support.

Grith is an OS-level security supervisor for AI coding agents on Linux. It intercepts syscalls, scores risky actions, pauses ambiguous ones for human review, and can deny dangerous calls before they run.

Rust library for building modular, scalable LLM applications and agentic workflows. It supports multi-turn streaming, multiple model providers, vector store integrations, and agent runtime abstractions.

An open-source MCP server and bench CLI for agent-driven firmware development on physical hardware. It lets coding agents compile, flash, read serial output, debug boards, and manage OTA/fleet workflows for ESP32-class devices.

Waku is a native desktop app for managing local coding agents in one timeline. It supports agents like Amp, Claude Code, Codex, Cursor, OpenCode, Grok, and Pi, keeps data on the user’s machine, and includes checkpoint-based rewind for code and conversation state.

A Windows voice-dictation app in Rust that runs locally with whisper.cpp, supports hotkey dictation, system audio capture, file transcription, and optional local LLM cleanup.

A Rust CLI that renders terminal text effects as a single static binary, ported with byte-exact parity from TerminalTextEffects. The README explains usage, build steps, supported platforms, and the project’s fidelity/performance goals.

Rust-native desktop cockpit for coordinating multiple AI coding tools like Claude Code, Codex, and Gemini CLI in one interface. The page shows installation steps, supported platforms, core workflows, safety defaults, and release notes.

Lucidos is a local AI OS and companion that keeps described apps running, responds to events, and works from a persistent desktop or browser-based interface. The repo shows install paths for macOS and Linux, a headless runtime, source build instructions, and a clear focus on user-owned local data.

Fast Rust MCP aggregator that exposes a small fixed tool surface for agents while semantically searching and calling tools across many downstream MCP servers. Supports SQLite-backed persistence, restart-safe embeddings, stdio and Streamable HTTP transports, plus a REST API for testing.

Rust-based PostgreSQL MCP server with 135 tools for Claude Desktop and other MCP-compatible AI tools. Supports stdio, TCP, and HTTP/2 transports, plus quick-start install and setup instructions.

ctx is a local-first desktop workbench for coding agents, now open source under GPL-3.0. The page explains that it runs agents in a desktop environment with worktrees, transcripts, artifacts, diff review, container boundaries, and a local merge queue.

A Rust-based checker that compares a changed function against its prior version on deterministically generated inputs and reports counterexamples when behavior changes. It includes a PR gate via GitHub Actions, CLI usage, signed receipts, and docs for release/signing.

An open-source infinite-canvas workspace for coding with AI agents. It turns a codebase into a source-backed visual map for architecture review, refactors, PR walkthroughs, and guided code exploration.

Darc is a CLI tool for coding agents that indexes prior agent sessions for grep-like memory search and lets teams share encrypted session indexes through Git-backed branches.

A native macOS Markdown viewer that renders GitHub-flavored and Obsidian-style Markdown in a lightweight app with CLI, drag-and-drop, file association, math, Mermaid diagrams, and frontmatter support.

Fabrica is a Rust-based terminal coding agent with a full TUI, multi-provider model support, and built-in file and shell tools for autonomous coding tasks. It also supports ACP server mode for programmatic control by compatible clients.

Rust building blocks for frontier OpenAI agents, with a CLI, SDK, and examples for agent sessions, event streaming, and voice-driven workflows.

Millwright is a self-hosted Rust LLM router that sits between apps and model providers to enforce policy-based routing, control spend, and preserve provider/model affinity for cache reuse.

A local-first CLI that compresses application logs into a token-optimized Markdown/JSONL summary for LLMs.

Bootable Rust no_std kernel built as an inference substrate for LLMs, with tensor-native memory allocation, layer-boundary scheduling, and streaming-focused runtime primitives.

An OpenAI-compatible LLM proxy that routes requests to the fastest healthy provider. It runs as a small sidecar, supports latency/error-aware routing, session affinity, and Vertex AI, and can be deployed as a single static binary or Docker container.

Local-first encrypted memory engine for AI agents, built in Rust with MCP support and persistent cross-session memory for Claude and other MCP clients.