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What is this?
Prompt Optimizer is an AI tool that helps you write better prompts and get better results from AI models, available as a web app, desktop app, Chrome extension, and Docker deployment.
Prompt Optimizer is an AI tool that helps you write better prompts and get better results from AI models, available as a web app, desktop app, Chrome extension, and Docker deployment.Is this a web app, a desktop app, or a browser extension?It's actually all of them plus a Docker option - the same optimizer ships as a web app, a native desktop app, a Chrome extension, and a self-hosted Docker container.
It's actually all of them plus a Docker option - the same optimizer ships as a web app, a native desktop app, a Chrome extension, and a self-hosted Docker container.How do I start using it?Easiest is the hosted online version since it's a pure frontend app with no install needed. For self-hosting you can one-click deploy to Vercel or Cloudflare, download a desktop installer from GitHub Releases, install the Chrome extension, or run it via Docker/Docker Compose.
Easiest is the hosted online version since it's a pure frontend app with no install needed. For self-hosting you can one-click deploy to Vercel or Cloudflare, download a desktop installer from GitHub Releases, install the Chrome extension, or run it via Docker/Docker Compose.Do I need my own API key from an AI provider?Yes, you configure an API key for a supported provider like OpenAI, Gemini, DeepSeek, Grok, Zhipu AI, SiliconFlow, or MiniMax through the Settings panel, or via environment variables when running the Docker image.
Yes, you configure an API key for a supported provider like OpenAI, Gemini, DeepSeek, Grok, Zhipu AI, SiliconFlow, or MiniMax through the Settings panel, or via environment variables when running the Docker image.Does the web version have any restrictions the desktop app doesn't?Yes, the browser-based web app and extension are subject to CORS restrictions, so connecting to things like a local Ollama instance or strict commercial APIs can fail; the desktop app removes that limit entirely.
Yes, the browser-based web app and extension are subject to CORS restrictions, so connecting to things like a local Ollama instance or strict commercial APIs can fail; the desktop app removes that limit entirely.Can I use the desktop app on Windows, Mac, and Linux?Yes, GitHub Releases provide installers and archives for each platform, such as .exe for Windows, .dmg for macOS, and .AppImage for Linux.
Yes, GitHub Releases provide installers and archives for each platform, such as .exe for Windows, .dmg for macOS, and .AppImage for Linux.Where does my prompt and API key data go?Everything runs client-side in your browser or local app and talks directly to the AI provider's API, with no intermediate server seeing your prompts or keys.
Everything runs client-side in your browser or local app and talks directly to the AI provider's API, with no intermediate server seeing your prompts or keys.What is Prompt Garden?Prompt Garden is one of the prompt sources you can import from, alongside manual writing, templates, and local files, to seed prompts that Prompt Optimizer then refines and lets you save as reusable favorites.
Prompt Garden is one of the prompt sources you can import from, alongside manual writing, templates, and local files, to seed prompts that Prompt Optimizer then refines and lets you save as reusable favorites.Can I use this inside Claude Desktop?Yes, it implements the Model Context Protocol (MCP) and exposes tools like optimize-user-prompt, optimize-system-prompt, and iterate-prompt that Claude Desktop or any MCP-compatible app can call directly.
Yes, it implements the Model Context Protocol (MCP) and exposes tools like optimize-user-prompt, optimize-system-prompt, and iterate-prompt that Claude Desktop or any MCP-compatible app can call directly.Can it generate or edit images, not just text prompts?Yes, besides optimizing text prompts it supports Text-to-Image, Image-to-Image, and Multi-Image generation using models like Gemini, Seedream, and Grok, including style transfer from reference images.
Yes, besides optimizing text prompts it supports Text-to-Image, Image-to-Image, and Multi-Image generation using models like Gemini, Seedream, and Grok, including style transfer from reference images.What happens to prompts I mark as favorites?Smart Favorites save them as reusable assets with version history, reproducible examples, media support, and source binding, so you can reapply them to future work.
Smart Favorites save them as reusable assets with version history, reproducible examples, media support, and source binding, so you can reapply them to future work.What are similar projects?opencodex, gpt4free, system_prompts_leaks, evenfire, NextChat, chathub, aichat, mixdog
opencodex, gpt4free, system_prompts_leaks, evenfire, NextChat, chathub, aichat, mixdogWhich topics is it in?prompt-optimization, ai-prompts, prompt, grok, text-to-image, ai-tools, chrome-extension, model-context-protocol, image-generation, prompt-engineering, deepseek, gemini
prompt-optimization, ai-prompts, prompt, grok, text-to-image, ai-tools, chrome-extension, model-context-protocol, image-generation, prompt-engineering, deepseek, gemini