Developer Tools AI Tools

A CLI for the Slack Web API built for coding agents. It exposes Slack methods through a single command format, supports JSON stdin, dry runs, pagination, and discovery commands, and installs via npm.

Open-source Go tool that routes multiple coding-agent sessions through a single IRC channel so they can collaborate with each other and with the user.

Hyperset is a local-first debugging tool for coding agents that captures runtime evidence from your app and feeds it back into the agent. It supports Node.js, Python, and Go, and can work with its own agent or tools like Claude Code, Codex, and OpenCode.

Smelt is an open-source terminal coding agent with a Rust core and Lua plugins, aimed at developers who want a fast, customizable command-line workflow. The page shows install steps, plugin support, vim mode, themes, and benchmark claims comparing memory and speed against other agents.

A local-first Rust PDF toolkit that works as a CLI, MCP server, REST API, WASM browser app, and desktop app for document workflows. It supports PDF merge, split, rotate, compress, OCR, PII scan, signature validation, and other agent-friendly document tasks.

A Rust command-line tool that measures source code, analyzes change impact, and estimates AI, tool, and human delivery costs from local source trees.

Open-source Windows desktop AI assistant for local and cloud models. It supports chat, coding workflows in project folders, web browsing, file access, voice mode, local document retrieval, MCP integrations, and optional OpenAI-compatible/API provider connections.

A developer tool that turns Apple Human Interface Guidelines into deterministic Markdown, with a CLI, MCP server, and packaged agent skill for AI coding workflows.

A transparent SQL wire-protocol proxy that blocks destructive queries before they reach PostgreSQL or MySQL, with no application code changes required.

A macOS Markdown editor designed to work smoothly with AI agents editing the same document at the same time. It uses Y.js to merge concurrent changes, preserves Markdown formatting details, and includes a live preview with support for GitHub-flavored Markdown and mermaid diagrams.

Self-hosted project management for agencies and client work, with tickets, time tracking, docs, meetings, and an AI assistant that cites its sources. The repo also exposes an MCP server and REST API for external agents and tools.

An embedded Rust database that speaks SQLite and adds built-in vector and keyword search, plus CLI, shell, and MCP server support for agentic workflows.

A live evidence-based lookup and audit service for MCP servers. It checks public health and ownership signals, returns PASS/REVIEW/BLOCK/UNKNOWN, and offers both REST and MCP access for agents.

Open-source, self-hosted analytics for MCP servers with dashboards for tool calls, latency, failures, client usage, releases, and exports.

A Redis-backed concurrency lease manager for FastAPI and Starlette that limits active SSE, LLM, and WebSocket streams instead of request counts.

Desktop app for chatting with coding agents in an MSN Messenger-style buddy list. It supports Claude Code, Codex, Gemini, and OpenCode, with project-based conversations, group chats, reviews, and agent handoffs.

An MIT-licensed Rust framework for building multi-agent systems on the A2A protocol, with A2A 1.0 support, MCP bridging, multiple transports, and companion crates for CLI, client, LLM, and AP2 helpers.

Rubi is a knowledge graph and context manager for AI coding agents. It helps shorten sessions, reduce re-reading, and recall project knowledge for tools like Claude Code, Codex, Gemini CLI, Cursor, Copilot, and local models.

An MCP server that lets Claude, ChatGPT, Cursor, and other MCP clients search first-party AI engineering jobs, inspect full postings, and query board stats without leaving the chat.

A macOS CLI for Firebase Crashlytics that helps AI coding agents and developers search production crashes, inspect stack traces, and measure crash impact from the terminal.

An iPhone and iPad SSH terminal built for monitoring and responding to AI agents, with sealed agent notifications, Secure Enclave keys, and live panes for workspaces and tabs.

A macOS CLI and skill for Claude Code/Codex that lets AI agents draw arrows, boxes, and text on the screen to guide a human during prompts, approvals, and demos.

Chelis is a numerical computing language for code that agents can write and people supervise. It adds typed tensors, shape and precision checks, proof checking, and MCP tools for agent workflows.

An open-source iPad app that turns handwritten notes into AI answers by detecting triple underlines or circles and responding in a handwriting style.