A 300-line Python tool to automatically optimize prompts using labeled data. 基于标注数据，自动优化 LLM Prompt 的轻量级工具

prompt optimizer ( 免费高效的提示词优化工具 ),A free and efficient prompt optimization tool, which can maximize the quality of prompts and thus improve the output performance of LLM. 能够最大限度改善提示词的质量，进而提升LLM输出效果。

AI 提示词优化助手 - 包含 57 个精选框架，帮助创建结构化、高质量的 AI 提示词

Hybrid LLM router: local+cloud models with meta-routing,memory, FastAPI UI, and FAISS; integrates Ollama and OpenAI.

LLM Playground - Demo Solution

An open-source AI assistant framework with skills and agent architecture

AgentScope: Agent-Oriented Programming for Building LLM Applications

Claude Code skill implementing Manus-style persistent markdown planning — the workflow pattern behind the $2B acquisition.

"OpenSpace: Make Your Agents: Smarter, Low-Cost, Self-Evolving" -- Community: https://open-space.cloud/

"FastCode: Accelerating and Streamlining Your Code Understanding"

A curated list of resources for using LLMs to develop more competitive grant applications.