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THE FIRST COLLECTIONVtx is a minimalist coding agent harness featuring a Textual TUI and headless CLI. It offers a lean ~2,600-token system prompt, supports 50+ LLM providers, and includes modular skills, session trees, and safe permission controls.
A free 21-lesson Microsoft course for beginners to build generative AI applications, covering LLMs, prompt engineering, RAG, agents, fine-tuning, and more, with Python/TypeScript examples.
A command-line productivity tool powered by AI LLMs. It generates shell commands, code snippets, and documentation, supports chat/REPL modes, custom roles, and function calling. Compatible with Linux, macOS, and Windows.
GPT4Free aggregates multiple language model and media generation providers into a unified interface. It offers Python/JS clients, OpenAI-compatible REST API, GUI, and CLI. Supports text and image generation via various models including gpt-4o-mini and flux.
Langflow is a visual platform for building, deploying, and orchestrating AI-powered agents and workflows. It offers a drag-and-drop interface, interactive playground, multi-agent support, and can deploy as API or MCP server. Supports all major LLMs and vector databases.
A comprehensive open-source guide covering prompt engineering techniques, RAG, AI agents, and LLM optimization. Includes tutorials, research papers, tools, and notebooks for working effectively with large language models.
A self-hosted MCP server that connects ChatGPT, Claude, and other AI assistants to local projects, enabling file editing, code search, and shell command execution through a secure tunnel.
Mac Developer Bridge is an open-source MCP server that gives ChatGPT direct access to your Mac's shell, filesystem, PTY sessions, background jobs, Codex history, and optionally background Chrome automation.
Aider is a terminal-based AI pair programming tool that allows developers to collaborate with LLMs to build new projects or modify existing codebases.
Provides free and paid large model API forwarding service, compatible with OpenAI protocol, can call models such as GPT, DeepSeek, Claude, Gemini, Qwen, etc.; free quota is refreshed periodically, paid price lower than official.
Mem0 is an open-source memory layer for AI assistants and agents, offering persistent personalized memory via Python/TS SDKs, CLI, self-hosted server, or cloud. Supports multi-level memory, hybrid retrieval, temporal reasoning, and many LLM providers.
DevMate provides a local-first agent runtime for ChatGPT via MCP, enabling Codex-like file editing, Git operations, and automation in VS Code and Obsidian.
Build production-ready conversational AI apps in Python quickly. Supports tools like OpenAI, LangChain, and more. Community-maintained since May 2025.
Unofficial CLI and MCP server for UPC's Blackboard Learn: query courses, assignments, grades, announcements, and materials from the terminal or AI assistants like Claude, Cursor, or Copilot, without university OAuth keys.
OpenHands Agent Canvas is a self-hosted developer control center for managing coding agents and automations across local, remote, and cloud backends.
Oh My OpenAgent (OmO) is an open-source AI coding agent toolkit with three editions: Ultimate for OpenCode, Light for Codex CLI, and standalone Senpi beta. It provides multi-model orchestration, ultrawork mode, parallel team agents, LSP/AST-Grep integration, and MCP support to automate and streamline software development workflows.
Tomba is a CLI tool for finding and verifying email addresses, enriching contact data, and discovering phone numbers from domains, LinkedIn URLs, or article authors. It supports bulk CSV processing, AI chat, and reusable workflow skills.
Repomix packs an entire repository into a single AI-friendly file (XML, Markdown, JSON, or plain text) for feeding codebases into LLMs like Claude, ChatGPT, and Gemini. It offers token counting, security checks, code compression, and remote repository support.
Example code and guides for common tasks using the OpenAI API, written mostly in Python. Requires an OpenAI account and API key to run the examples.
WebCodex lets ChatGPT, Claude, and other AI agents work directly with code and developer tools on your own machines. It provides a real development environment for cloud AI agents, keeping your repository local while enabling code inspection, editing, Git operations, test execution, and long-running work.
