Best CLI Utilities GitHub Repositories

This is MCP server for Claude that gives it terminal control, file system search and diff file editing capabilities

Python SQL Parser and Transpiler

🐶 Automated code review tool integrated with any code analysis tools regardless of programming language

CLI tool and library for generating a Software Bill of Materials from container images and filesystems

⏰ Agenticly track ccf-ranked & worldwide conference deadlines (Website, Python Cli, Wechat Applet)

Polyglot document intelligence with a Rust core: extract text, metadata, images, tables, and structured data from 106 formats across 140 file extensions, plus code intelligence for 371 languages. Fifteen bindings, with CLI, REST API, and MCP server.

Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase.

Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.

Self-hosted multi-protocol AI API proxy for Antigravity, Codex, Grok, Kiro, OpenAI, Claude, and custom providers. Supports OpenAI-compatible API, Claude API, Gemini protocol conversion, GPT, Grok Build, Claude Opus, Gemini Pro, Kimi, MiniMax, provider pools, smart routing, and automatic failover.

Official Sentry SDKs for JavaScript

Event-driven network application framework for high performance protocol servers & clients, non-blocking.

JavaScript player library / DASH & HLS client / MSE-EME player

Source control for agents. Use multiple coding agents, track their changes and query them in one place

A local multi-agent harness that works with your existing Claude Code, Codex subscriptions, allows you to run an office of agents

A fast PostgreSQL Database Client Library for Python/asyncio.

Fine-tune LLMs from one YAML. Layer streaming trains an 8B model on a 4 GB laptop GPU.

A highly extensible Git implementation in pure Go.

AI enabled pair programmer for Claude, GPT, O Series, Grok, Deepseek, Gemini and 300+ models

The Mullvad VPN client app for desktop and mobile

🔥 Official Firecrawl MCP Server - Adds powerful web scraping and search to Cursor, Claude and any other LLM clients.