21 Lessons, Get Started Building with Generative AI

• UpdatedDec 15, 2025
• Jupyter Notebook

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

• UpdatedNov 17, 2025
• MDX

Collection of extracted System Prompts from popular chatbots like ChatGPT, Claude & Gemini

• UpdatedDec 14, 2025
• Roff

The open source developer platform to build AI agents and models with confidence. Enhance your AI applications with end-to-end tracking, observability, and evaluations, all in one integrated platform.

• UpdatedDec 16, 2025
• Python

🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

• UpdatedDec 16, 2025
• TypeScript

FinGPT: Open-Source Financial Large Language Models! Revolutionize 🔥 We release the trained model on HuggingFace.

• UpdatedDec 6, 2025
• Jupyter Notebook

一款提示词优化器，助力于编写高质量的提示词

• UpdatedDec 15, 2025
• TypeScript

What are the principles we can use to build LLM-powered software that is actually good enough to put in the hands of production customers?

• UpdatedSep 21, 2025
• TypeScript

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

• UpdatedDec 16, 2025
• Python

Community-contributed instructions, prompts, and configurations to help you make the most of GitHub Copilot.

• UpdatedDec 16, 2025
• JavaScript

Structured Outputs

• UpdatedDec 12, 2025
• Python

LEAKED SYSTEM PROMPTS FOR CHATGPT, GEMINI, GROK, CLAUDE, PERPLEXITY, CURSOR, DEVIN, REPLIT, AND MORE! - AI SYSTEMS TRANSPARENCY FOR ALL! 👐

• UpdatedNov 24, 2025

ChatGPT 中文指南🔥，ChatGPT 中文调教指南，指令指南，应用开发指南，精选资源清单，更好的使用 chatGPT 让你的生产力 up up up! 🚀

• UpdatedNov 5, 2024
• Python

LangGPT: Empowering everyone to become a prompt expert! 🚀 📌 结构化提示词（Structured Prompt）提出者 📌 元提示词（Meta-Prompt）发起者 📌 最流行的提示词落地范式 | Language of GPT The pioneering framework for structured & meta-prompt design 10,000+ ⭐ | Battle-tested by thousands of users worldwide Created by 云中江树

• UpdatedNov 29, 2025
• Jupyter Notebook

Build high-quality LLM apps - from prototyping, testing to production deployment and monitoring.

• UpdatedDec 15, 2025
• Python

A collection of GPT system prompts and various prompt injection/leaking knowledge.

• UpdatedDec 13, 2025
• HTML

Test your prompts, agents, and RAGs. AI Red teaming, pentesting, and vulnerability scanning for LLMs. Compare performance of GPT, Claude, Gemini, Llama, and more. Simple declarative configs with command line and CI/CD integration.

• UpdatedDec 16, 2025
• TypeScript

AI Observability & Evaluation

• UpdatedDec 16, 2025
• Jupyter Notebook

Awesome curated collection of images and prompts generated by GPT-4o and gpt-image-1. Explore AI generated visuals created with ChatGPT and Sora, showcasing OpenAI’s advanced image generation capabilities.

• UpdatedMay 26, 2025
• JavaScript

Curated list of chatgpt prompts from the top-rated GPTs in the GPTs Store. Prompt Engineering, prompt attack & prompt protect. Advanced Prompt Engineering papers.

• UpdatedJun 20, 2025