An AI prompt optimizer for writing better prompts and getting better AI results.
Advertising prompt agent for Image2: turns business briefs and reference images into debranded, production-ready image prompts.
local-first MCP discovery runtime for agents — search before invoke, reduce prompt bloat, and route to local MCP tools
Visualize LLM outputs against datasets, manually annotate results, and run automated evaluations to algorithmically optimize prompts.
Open-source AI prompt engineering workspace — production-ready Next.js SaaS with conversational refinement, multi-engine targeting (ChatGPT, Claude, Midjourney), and saved prompt library. Free PromptBase & PromptPerfect alternative with Stripe, credits, NextAuth, Prisma.
Prompt optimizer for Claude Fable 5, built as a claude.ai Project — 43 source-backed rules, complexity routing, and API parameter recommendations, grounded exclusively in official Anthropic documentation.
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
Open-source prompt optimization tool — improve your LLM prompts with AI-powered suggestions and explanations.
Auto-improve prompts before they hit LLMs: normalize, generate candidates, score, route, and explain revisions via CLI, API, and web UI.
TOON for TYPO3 — a compact, human-readable, and token-efficient data format for AI prompts & LLM contexts. Perfect for ChatGPT, Gemini, Claude, Mistral, and OpenAI integrations (JSON ⇄ TOON).
RePRo - The Refined Prompt Enhancer | AI Prompt Engineering Chrome Extension for ChatGPT, Claude, Gemini, Midjourney, DALL-E, Sora | prompt enhancer | prompt optimizer
OpenClaw deep research workflow with prompt optimization, RAGFlow/MinerU, scientific visuals, progress reporting, and release gates.
✨ **Prompt Optimizer** instantly refines your prompts based on intent and needs. The Chatbot UI provides an organized, focused workspace. Includes a handy copy-paste feature for efficiency.
AI最强嘴替-智能输入优化框架，让你的任何输入（提问、陈述、方案、想法、需求）都被打磨成能让 AI 输出有洞察力观点的高质量版本。
LLM Playground - Demo Solution
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。
Hermes Agent skill that turns project tasks into approval-based optimized execution prompts before making changes.
一个零配置的 Prompt 优化 Skill：通过追问澄清与结构化重写，让模糊的 AI Agent 指令变得清晰、可控、可执行。
AI-powered prompt engineering optimizer - transforms basic prompts into platform-specific gold
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