4 projects
A community-maintained archive documenting the leaked and extracted system prompts of major commercial AI chatbots and coding agents — Claude, ChatGPT, Gemini, Grok, Perplexity, Copilot and others — organized by vendor, model version, tool, and persona, often with diffs between releases.
Quivr is an opinionated Python framework for building Retrieval-Augmented Generation (RAG) pipelines, letting developers ingest documents into a vector store and query them with LLMs. It packages chunking, embedding, retrieval, and answer generation behind a configurable "brain" abstraction.
Vercel's AI SDK is a TypeScript toolkit that provides a unified API for calling many LLM providers (OpenAI, Anthropic, Google, etc.), with first-class support for streaming, structured output, tool calling, and agents, plus React/Svelte/Vue hooks for building chat and generative UIs.
MemMachine is an open-source long-term memory layer for AI agents that stores and recalls information across sessions using episodic (graph-based), profile (SQL), and working memory types. It exposes Python/TypeScript SDKs, a REST API, and an MCP server, and integrates with frameworks like LangChain, LangGraph, and CrewAI.