Open source. Open possibilities.

Open-source prompt library for AI chat models, with web directory, CSV/MD data exports, self-hosting, interactive book, kids game, CLI, Claude Code plugin, and MCP server.

ChatPaper is an open-source research assistant tool that uses ChatGPT to automatically summarize, translate, polish, review, and respond to reviews for arXiv papers. It supports keyword batch search/download, local PDF full-text summarization and translation, and provides multiple running modes such as script, Flask, and Docker.

ForgeField is an AI-native construction management SaaS with 35+ modules for safety, finance, and BIM, featuring offline field execution and predictive risk tools.

LoveBrain is an open-source Android floating-window dating assistant. Long-press a message to generate reply suggestions in four styles. It uses a local knowledge base and long-term relationship memory to understand you better over time, with zero telemetry and no backend.

Automation Companion is an offline-first Android app for creating AI-powered automations without root. It features gesture recording, visual workflows, and system triggers, with optional cloud LLM integration.

Open-source Apple Reminders plugin for Codex: turn meeting notes, screenshots, and everyday plans into verified reminders on macOS. Manage tasks with natural language, all locally executed.

Fabric is an open-source framework for augmenting humans with AI. It organizes reusable prompts called Patterns by real-world task, and offers a CLI plus REST API to run them across many AI providers.

Fragile Notes is a native open-source Obsidian alternative for Linux and Windows built on GTK4 and Python, with an offline vault, many views, and optional AI/LLM.

A cloud-based, passwordless facial recognition authentication system with AI-powered liveness detection, encrypted biometric storage, admin dashboard, and full Firebase integration.

Project AIRI is a self-hosted AI companion ("cyber living") inspired by Neuro-sama, supporting realtime voice chat, Live2D/VRM avatars, and game playing like Minecraft and Factorio. Runs in browser, macOS, Windows, and mobile.

A-share full-stack data toolkit with 12-layer architecture, 60 endpoints, 22 data sources, zero authentication, providing packaged A-share data acquisition for AI coding assistants.

An MCP server providing expert design and marketing knowledge for AI agents, covering UI/UX, SEO, GEO, and platform-specific guidelines for web, iOS, Android, and macOS.

Open-source desktop AI companion app with Live2D/VRM avatars, voice chat, local LLM support, tabletop RPG engine, and autonomous desktop agent capabilities. Runs 100% locally by default.

ChatterBot is a Python-based machine learning chatbot engine that learns from conversations to generate context-aware responses. Supports multiple languages and easy training with built-in corpora.

MCP server for Outlook integration with OAuth authentication. Enables message search, sending, replying, category management, and CSV export. Supports stdio and HTTP transports.

A skill/plugin that lets Claude and 50+ AI coding agents watch any video. It downloads via yt-dlp, extracts frames with ffmpeg, transcribes audio, and feeds everything to the AI for grounded answers.

PocketRisu is a self-hosted AI roleplay chat platform forked from RisuAI, letting you run a personal server accessible from PC, tablet, and smartphone via web browser.

Humanizer is a Markdown-based agent skill that rewrites AI-sounding text to read like human writing without changing its meaning. It detects 25 patterns of AI writing, marks them by strength, and produces a rewrite plus critique, while never inventing facts.

A reproducible science workbench plugin for DeepSeek Harness, blending Jupyter-style cells, agent-driven execution, and full provenance tracking for traceable, replayable figures and artifacts.

PicoClaw is an ultra-lightweight personal AI assistant written in Go, designed to run on $10 hardware with under 10MB RAM. It supports 30+ LLM providers, 19+ chat channels, MCP integration, and a WebUI launcher.