#developer-tools

Turn your Claude Pro/Max subscription into an OpenAI-compatible API for your IDEs and devices — LAN auth, per-key quotas, response cache, disciplined cli.js alignment. $0 extra cost.

AI-powered failure triage reporter for Playwright — classifies test failures (real bug / flaky / selector drift / env issue) and posts the verdicts to your PR

AI development toolkit for Claude Code — ideate, auto-resolve, and ship with context engineering and agent orchestration

Fluent Go subprocess execution with streaming output, typed decoding, TTY support, and explicit command arguments.

Happy SDK is an open-source Go framework for building fast, reliable applications. Its modular tools simplify development and prototyping, supporting integration with multi-language projects for technical and non-technical users.

Local-first trust layer for AI coding agents: structural prompt-injection and action guards, secret scanning, semantic memory, code review, and 17 MCP tools. No model API required.

Deterministic pre-write guard for AI coding agents. Blocks an Edit/Write that references a symbol your repo doesn't have — before it lands, not after the build fails. No LLM, no API keys, ~0 tokens: the same code produces the same answer. Catches hallucinated bare calls, consts and type refs; 4 of 9 on our real-hallucination benchmark.

Quantify your engineering impact: PRs, Issues, and Reviews analyzed in your terminal.

GitHub issues and PRs as local markdown files you can actually edit

Multi-agent terminal heatmap, token FinOps, workload replay, and verifiable receipts for 15+ agents

Fast, compiled CLI for inspecting Rails projects

CI for Claude Skills — lint, eval, and regression-test SKILL.md files across a model matrix, with a self-growing eval loop that turns uncovered regressions into permanent test cases.

Navigate your way - manual steering, steered autonomy, or autonomously. Kompass keeps AI coding agents on course with token-efficient, composable workflows.

Token Saver for Claude, GPT-5 & Gemini. 80-150x code context reduction, F1 0.85. AST dependency graph, ranked context selection, 19 CLI compressors, MCP server, agent memory. Save LLM tokens — zero telemetry.

🧉 YAML Editing and Refactoring with Better Accuracy

AI for the Command Line

Zero-dependency terminal dashboard for AI coding assistant token usage and cost monitoring

Local code search for AI agents: six fast, purpose-built tools that return ranked answers, not raw grep. Because maybe grep isn't all you need... 🍬

A Go TUI framework with widgets, FSS styling, accessibility, reactive state, web backends, and agent tooling.

Plan ? execute ? verify workflow automation for AI coding agents. One installer, five runtimes: Claude Code, Codex, Gemini CLI, OpenCode, Copilot.

Smart AI proxy router that connects Claude Code, Cursor, Codex, Copilot, and 50+ coding tools to 40+ AI providers with 100+ models. Saves 20-40% tokens via RTK compression, auto-fallback from subscription to cheap to free providers, multi-account round-robin, and a local dashboard.

Deterministic Android AI Agent Harness & 5-Leaf Review Gate for Cursor, Claude Code, Antigravity, Copilot, and Windsurf.

Git worktree CLI for parallel-edit workflows — sibling layout and shell-integrated navigation

Multi-provider coding-agent orchestration in a verified loop: a critic on a different model signs off before work ships. Claude Code, Codex, Gemini, aider, Copilot, opencode, local.

🌳 A powerful Git worktree CLI tool with automated setup, branch tracking, and smart navigation

Git genealogy, untangled. A TUI for navigating commit graphs with color and clarity.

Official Go implementation of the UTCP

Typed building blocks for everything around your LLM call.

MCP server for AI coding agents — persistent engineering memory, knowledge compounding, and spec-driven development workflows. Part of TRW Framework.

The tools you actually use. Publish from the CLI, diff against anyone's.