21 Lessons, Get Started Building with Generative AI

• UpdatedOct 6, 2025
• Jupyter Notebook

🐙 Guides, papers, lecture, notebooks and resources for prompt engineering

• UpdatedOct 2, 2025
• MDX

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

• UpdatedOct 8, 2025
• Python

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

• UpdatedOct 4, 2025
• JavaScript

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

• UpdatedOct 3, 2025
• Jupyter Notebook

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

• UpdatedOct 7, 2025
• TypeScript

一款提示词优化器，助力于编写高质量的提示词

• UpdatedOct 2, 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.

• UpdatedOct 8, 2025
• Python

Structured Outputs

• UpdatedOct 7, 2025
• Python

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

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

• UpdatedOct 7, 2025

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

• UpdatedSep 18, 2025
• Python

LangGPT: Empowering everyone to become a prompt expert!🚀 Structured Prompt，Language of GPT, 结构化提示词，结构化Prompt, Created by 「云中江树」

• UpdatedOct 7, 2025
• Jupyter Notebook

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

• UpdatedSep 16, 2025
• HTML

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

• UpdatedOct 8, 2025
• JavaScript

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.

• UpdatedOct 8, 2025
• TypeScript

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

AI Observability & Evaluation

• UpdatedOct 7, 2025
• Jupyter Notebook

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