Discover the best AI tools for Prompt Engineers — from AI Apps and AI Mobile Apps to AI Agents, AI Platforms, and AI Hugging Face, this is where prompt engineering professionals find resources that enhance their workflow: developing AI-driven applications, evaluating generative AI models, creating and managing prompts, and collaborating with AI agents for improved efficiency. Browse 224 AI Tools for Prompt Engineers across AI Apps, Browser Plugins, AI GitHub Repos, AI Platforms and AI Frameworks and more.
224 tools
Browser Plugins
Chrome extension designed to help users create, edit, and reuse ChatGPT prompts efficiently. It saves time by eliminating the need to rewrite frequently…Promptly for ChatGPT is a Chrome extension designed to help users create, edit, and reuse ChatGPT prompts efficiently. It saves time by eliminating the need to rewrite frequently…
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Chrome extension designed to streamline prompt engineering for AI models. It allows users to save, manage, and quickly insert pre-defined prompt templates into…ParaPrompt is a Chrome extension designed to streamline prompt engineering for AI models. It allows users to save, manage, and quickly insert pre-defined prompt templates into…
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Chrome extension designed to simplify prompt workflows for AI users. It allows you to create shortcuts for frequently used prompts, accessible via a right-click…Chamelai is a Chrome extension designed to simplify prompt workflows for AI users. It allows you to create shortcuts for frequently used prompts, accessible via a right-click…
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Offers a vast library of over 5,000 creative writing prompts for text, visuals, and video. It provides tools for prompt optimization, a decentralized marketplace for…PromptPort offers a vast library of over 5,000 creative writing prompts for text, visuals, and video. It provides tools for prompt optimization, a decentralized marketplace for…
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AI tool designed for comparing different AI models side-by-side. Users can evaluate models against each other to determine which one best suits their specific…Model Royale is an AI tool designed for comparing different AI models side-by-side. Users can evaluate models against each other to determine which one best suits their specific…
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Chrome extension designed to enhance your interaction with ChatGPT. It provides a curated collection of prompt templates, enabling users to easily craft…ChatGPT Hero is a Chrome extension designed to enhance your interaction with ChatGPT. It provides a curated collection of prompt templates, enabling users to easily craft…
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Chrome extension designed to enhance your interaction with AI. It allows you to save and customize prompts, build your own custom GPTs using SPARK, and automate tasks…AIDEA is a Chrome extension designed to enhance your interaction with AI. It allows you to save and customize prompts, build your own custom GPTs using SPARK, and automate tasks…
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Chrome extension designed to help users easily save, manage, and share AI prompts. It allows you to right-click on any image and save its associated prompt and…MyPrompts is a Chrome extension designed to help users easily save, manage, and share AI prompts. It allows you to right-click on any image and save its associated prompt and…
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Chrome extension designed to enhance your interaction with AI chatbots like ChatGPT. It provides prompt tips to help you communicate more effectively and includes a…Hybrainer is a Chrome extension designed to enhance your interaction with AI chatbots like ChatGPT. It provides prompt tips to help you communicate more effectively and includes a…
See the Top 250 Browser PluginsChrome extension enhancing ChatGPT with advanced features. It offers Speech-to-Text, text selection tools, and saved prompts with prefix/suffix capabilities.…ChatGPT Pro is a Chrome extension enhancing ChatGPT with advanced features. It offers Speech-to-Text, text selection tools, and saved prompts with prefix/suffix capabilities.…
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Allows users to create and share visually appealing images of their LLM prompts. It helps in presenting complex prompts in an easily digestible and shareable format,…PromptShow allows users to create and share visually appealing images of their LLM prompts. It helps in presenting complex prompts in an easily digestible and shareable format,…
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Chrome extension designed to manage and version control your GPT prompts. It allows users to organize prompts by title, creating a timeline for easy retrieval and…PromptVault is a Chrome extension designed to manage and version control your GPT prompts. It allows users to organize prompts by title, creating a timeline for easy retrieval and…
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Chrome extension designed to streamline prompt management for AI chatbots. It allows users to easily organize, search, and insert prompts into platforms like…Defained is a Chrome extension designed to streamline prompt management for AI chatbots. It allows users to easily organize, search, and insert prompts into platforms like…
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Chrome extension designed to enhance your AI interactions. It allows you to create, save, and switch between custom instruction profiles for ChatGPT,…Perfiles para ChatGPT is a Chrome extension designed to enhance your AI interactions. It allows you to create, save, and switch between custom instruction profiles for ChatGPT,…
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Chrome extension that allows users to easily adjust prompts for AI chatbots. It helps in achieving consistent and customized replies by enabling prompt…AI Prompt Modifier is a Chrome extension that allows users to easily adjust prompts for AI chatbots. It helps in achieving consistent and customized replies by enabling prompt…
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Python framework designed to simplify the development of complex, multi-step LLM applications. It offers built-in version control, a prompt playground for rapid…PromptMage is a Python framework designed to simplify the development of complex, multi-step LLM applications. It offers built-in version control, a prompt playground for rapid…
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Chrome extension that acts as your live AI prompt assistant. It analyzes and optimizes your prompts in real-time to help you achieve outstanding results from…Prompt Easy is a Chrome extension that acts as your live AI prompt assistant. It analyzes and optimizes your prompts in real-time to help you achieve outstanding results from…
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Chrome extension that provides quick access to frequently used prompts for AI tools like ChatGPT and WRTN. Enhance your daily productivity by easily searching and…PLIPER is a Chrome extension that provides quick access to frequently used prompts for AI tools like ChatGPT and WRTN. Enhance your daily productivity by easily searching and…
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CO-STAR Prompt Generator is a Chrome extension designed to enhance ChatGPT interactions by simplifying prompt creation. It utilizes the CO-STAR framework to help users craft more…
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Chrome extension for managing prompts across multiple LLMs like ChatGPT, Claude, CoPilot, and Gemini. It allows users to save, edit, and reuse up to five…LLM Prompt Saver is a Chrome extension for managing prompts across multiple LLMs like ChatGPT, Claude, CoPilot, and Gemini. It allows users to save, edit, and reuse up to five…
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Chrome extension that integrates with AI chat platforms like ChatGPT, Gemini, and Claude. It allows users to save, create, and run prompts with a single click,…PromptForge is a Chrome extension that integrates with AI chat platforms like ChatGPT, Gemini, and Claude. It allows users to save, create, and run prompts with a single click,…
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Minimalist Chrome extension designed to enhance GPT engine prompts. It incorporates best practices for crafting effective prompts, offering point-and-click…Prompt Support is a minimalist Chrome extension designed to enhance GPT engine prompts. It incorporates best practices for crafting effective prompts, offering point-and-click…
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Chrome extension that acts as a ChatGPT prompt manager. It allows users to save, organize, and quickly access prompts for various AI tools like ChatGPT, Claude,…PromptFolder is a Chrome extension that acts as a ChatGPT prompt manager. It allows users to save, organize, and quickly access prompts for various AI tools like ChatGPT, Claude,…
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Platform designed for users to explore questions asked by others on GPT and to post their own inquiries. It facilitates learning and idea generation by showcasing…Lamanote is a platform designed for users to explore questions asked by others on GPT and to post their own inquiries. It facilitates learning and idea generation by showcasing…
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Chrome extension designed to simplify AI usage online. It offers one-click AI Prompt Engineering solutions for various applications, aiming to make artificial…HandyPrompts is a Chrome extension designed to simplify AI usage online. It offers one-click AI Prompt Engineering solutions for various applications, aiming to make artificial…
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Superpower Chat enhances ChatGPT with folders, search, bulk actions, prompt management, and a minimap. Organize chats, reuse prompts, and visualize conversations. It aims to make…
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Enhances generative AI chatbot interactions by transforming basic prompts into detailed instructions. It helps users achieve richer, more nuanced…PromptBoost AI Prompt Engineer enhances generative AI chatbot interactions by transforming basic prompts into detailed instructions. It helps users achieve richer, more nuanced…
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Chrome extension that allows users to simultaneously open and interact with multiple AI chat websites. It simplifies comparing responses from different large…AI Chat Sync is a Chrome extension that allows users to simultaneously open and interact with multiple AI chat websites. It simplifies comparing responses from different large…
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Chrome extension designed to streamline prompt creation, editing, storage, and organization for Large Language Models. It offers a user-friendly interface for…AI Prompt Lab is a Chrome extension designed to streamline prompt creation, editing, storage, and organization for Large Language Models. It offers a user-friendly interface for…
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Enhances ChatGPT by providing autocomplete suggestions for your prompts and allowing you to save and utilize personal prompts. This Chrome extension aims to streamline…WiseGPT enhances ChatGPT by providing autocomplete suggestions for your prompts and allowing you to save and utilize personal prompts. This Chrome extension aims to streamline…
See the Top 250 Browser PluginsInstantly calculate LLM API costs and count tokens for models like GPT-5, Claude, and Gemini. Compare pricing across over 300 models to optimize your AI budget. Get practical tips…
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Chrome extension that allows users to quickly insert frequently used prompt phrases into ChatGPT. By typing a custom shortcut like…Prompt Assistant for Chatgpt is a Chrome extension that allows users to quickly insert frequently used prompt phrases into ChatGPT. By typing a custom shortcut like…
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Connects users with AI prompt experts to generate high-quality content. Save time and effort by leveraging experienced prompt engineers. The platform also allows…Prompt.fun connects users with AI prompt experts to generate high-quality content. Save time and effort by leveraging experienced prompt engineers. The platform also allows…
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This Chrome extension expands simple prompts into detailed, SEO-optimized content using various AI models and prompt frameworks like RISEN, APE, RTEN, RTF, and CoT. It features a…
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Platform designed to help users discover, create, and manage AI prompts. It offers a curated library of prompts for various AI models and applications, enabling…Promptoor is a platform designed to help users discover, create, and manage AI prompts. It offers a curated library of prompts for various AI models and applications, enabling…
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Chrome extension designed to streamline interactions on ChatGPT. It allows users to quickly input preset prompts, eliminating the need for repetitive typing.…ChatGPT Seal is a Chrome extension designed to streamline interactions on ChatGPT. It allows users to quickly input preset prompts, eliminating the need for repetitive typing.…
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Web-based tool that leverages AI to perform complex calculations and data analysis. It simplifies mathematical operations and provides insights through natural…GPT Calculator is a web-based tool that leverages AI to perform complex calculations and data analysis. It simplifies mathematical operations and provides insights through natural…
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Empowers prompt engineers to monetize their creations without coding. Transform your prompt collections into functional web applications, enabling you to share and…Promptologer empowers prompt engineers to monetize their creations without coding. Transform your prompt collections into functional web applications, enabling you to share and…
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Chrome extension designed to enhance ChatGPT conversations by assisting users in constructing superior prompts. It offers pre-built templates, tailored input…Prompti is a Chrome extension designed to enhance ChatGPT conversations by assisting users in constructing superior prompts. It offers pre-built templates, tailored input…
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AI-powered platform designed to help users discover, manage, and optimize prompts for various AI models. It offers a centralized repository for prompt…PromptWise is an AI-powered platform designed to help users discover, manage, and optimize prompts for various AI models. It offers a centralized repository for prompt…
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Chrome extension designed to streamline interactions with large language models like ChatGPT. It allows users to create, save, and manage prompts efficiently…My Prompt Pal is a Chrome extension designed to streamline interactions with large language models like ChatGPT. It allows users to create, save, and manage prompts efficiently…
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Chrome extension enabling in-browser AI model execution directly on your device. It acts as a gateway for web applications needing local AI processing, offering free,…AI-Mask is a Chrome extension enabling in-browser AI model execution directly on your device. It acts as a gateway for web applications needing local AI processing, offering free,…
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Chrome extension designed to streamline AI interactions by automating prompt insertion. It allows users to build a personal prompt library and insert prompts…Pocket Prompt is a Chrome extension designed to streamline AI interactions by automating prompt insertion. It allows users to build a personal prompt library and insert prompts…
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AI Mind Prompt Generator is a free Chrome extension that helps users craft effective prompts for AI models like ChatGPT and Claude. It transforms simple ideas into detailed…
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AI-powered Chrome extension designed to enhance prompt engineering for ChatGPT. It helps users craft more precise and effective prompts, leading to better…HeyHi.World is an AI-powered Chrome extension designed to enhance prompt engineering for ChatGPT. It helps users craft more precise and effective prompts, leading to better…
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Chrome extension designed to assist users in quickly generating prompts for Stable Diffusion and other AI image generation tools. It provides integrated help…SD Prompt Helper is a Chrome extension designed to assist users in quickly generating prompts for Stable Diffusion and other AI image generation tools. It provides integrated help…
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Chrome extension designed to enhance your interaction with ChatGPT and Claude. It allows users to easily capture, organize, and reuse valuable prompts. Features…Pin Prompts is a Chrome extension designed to enhance your interaction with ChatGPT and Claude. It allows users to easily capture, organize, and reuse valuable prompts. Features…
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Chrome extension designed to enhance user interaction with ChatGPT and OpenAI models. It allows users to select different AI models, save and load prompt…Power Prompt is a Chrome extension designed to enhance user interaction with ChatGPT and OpenAI models. It allows users to select different AI models, save and load prompt…
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AI prompt dictionary designed to help users discover and organize creative prompts. It categorizes prompts by genre, style, and media, offering a vast library…Prompt Grip is an AI prompt dictionary designed to help users discover and organize creative prompts. It categorizes prompts by genre, style, and media, offering a vast library…
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Free, privacy-focused desktop application for managing AI prompts, results, and models locally. It offers centralized asset management, deep linking…AI Prompt Studio is a free, privacy-focused desktop application for managing AI prompts, results, and models locally. It offers centralized asset management, deep linking…
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Free Chrome extension designed to streamline your workflow by saving, organizing, and sharing prompts for AI tools like ChatGPT, Gemini, and Midjourney. It offers…PromptDrive is a free Chrome extension designed to streamline your workflow by saving, organizing, and sharing prompts for AI tools like ChatGPT, Gemini, and Midjourney. It offers…
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Curated library of tested, one-click prompt templates for Nano Banana AI image generation. Creators browse by category, copy a prompt, and paste it into Nano…Banana Prompts is a curated library of tested, one-click prompt templates for Nano Banana AI image generation. Creators browse by category, copy a prompt, and paste it into Nano…
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Single Model Context Protocol server that gives any AI agent eight image tools to generate, edit, inpaint, remove backgrounds, upscale, and vectorize images…Image MCP Server is a single Model Context Protocol server that gives any AI agent eight image tools to generate, edit, inpaint, remove backgrounds, upscale, and vectorize images…
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AI data infrastructure providing Google and Bing SERP APIs plus a Reader API that turns any URL, PDF, or Office doc into clean Markdown. Built for AI agents and RAG,…SearchCans is AI data infrastructure providing Google and Bing SERP APIs plus a Reader API that turns any URL, PDF, or Office doc into clean Markdown. Built for AI agents and RAG,…
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AI prompt engineering platform that generates, optimizes, tests, and organizes model-ready prompts for ChatGPT, Claude, Gemini, Grok, and other LLMs, tuning…Prompt Builder is an AI prompt engineering platform that generates, optimizes, tests, and organizes model-ready prompts for ChatGPT, Claude, Gemini, Grok, and other LLMs, tuning…
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Free library of 100+ structured GPT image prompts with one-click generation, editable variables, and built-in translation to help creators produce…EZ Image Prompt is a free library of 100+ structured GPT image prompts with one-click generation, editable variables, and built-in translation to help creators produce…
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Free, no-login tool that converts any image or text into high-quality AI art prompts optimized for Midjourney, DALL-E, Stable Diffusion, and Flux, with…Image Prompt Guru is a free, no-login tool that converts any image or text into high-quality AI art prompts optimized for Midjourney, DALL-E, Stable Diffusion, and Flux, with…
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Turns prompts into reusable team tools by letting you build dynamic prompt templates with variables and share them across your team to eliminate repetitive work.Capable turns prompts into reusable team tools by letting you build dynamic prompt templates with variables and share them across your team to eliminate repetitive work.
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A curated marketplace of ready-to-use AI prompts for image, video, and text tools like ChatGPT, Midjourney, Gemini, and Claude, crafted by skilled prompt engineers.
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A prompt management tool for developers and AI power users to save, organize, and instantly copy prompts with variable replacement, labels, projects, and version history.
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Free AI image-to-prompt generator turns any image into a detailed text-to-image prompt, negative prompt, style breakdown and suggested Midjourney and Stable Diffusion…Convly's free AI image-to-prompt generator turns any image into a detailed text-to-image prompt, negative prompt, style breakdown and suggested Midjourney and Stable Diffusion…
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Free, community-driven library of over 1,000 curated prompts for the Gemini 'Nano Banana' AI image model, with categories, search, tutorials and a…Best Nano Banana Prompt is a free, community-driven library of over 1,000 curated prompts for the Gemini 'Nano Banana' AI image model, with categories, search, tutorials and a…
See the Top 250 AI AppsPublic AI prompt library offering advanced prompts for ChatGPT, Claude, Gemini, Codex, and more. Users can search and copy prompts for coding, SEO, business,…Amo.ng is a public AI prompt library offering advanced prompts for ChatGPT, Claude, Gemini, Codex, and more. Users can search and copy prompts for coding, SEO, business,…
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AI Connectivity Cloud that enables seamless integration of AI with over 6,400 prebuilt applications. It eliminates the need for complex integration work, allowing…Vinkius is the AI Connectivity Cloud that enables seamless integration of AI with over 6,400 prebuilt applications. It eliminates the need for complex integration work, allowing…
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Offers a suite of AI models and tools for developers, including access to Muse Spark and the Meta Model API. These resources help streamline the development process and…Meta offers a suite of AI models and tools for developers, including access to Muse Spark and the Meta Model API. These resources help streamline the development process and…
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AI prompt generator and optimizer that enhances your prompts for models like GPT-4 and Midjourney. It allows users to create, analyze, and refine prompts…PromptPerfect is an AI prompt generator and optimizer that enhances your prompts for models like GPT-4 and Midjourney. It allows users to create, analyze, and refine prompts…
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Small open-source tool designed to create bounded, verifiable context packets for AI-assisted work. It aims to enhance AI workflows by ensuring context integrity and…OpenCNTX is a small open-source tool designed to create bounded, verifiable context packets for AI-assisted work. It aims to enhance AI workflows by ensuring context integrity and…
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Offers a free weekly AI Agent training course and a static, no-backend terminal harness. It allows users to build AI agents directly in their browser without any…buttercup.sh offers a free weekly AI Agent training course and a static, no-backend terminal harness. It allows users to build AI agents directly in their browser without any…
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Free AI prompt generator that asks clarifying questions before creating structured prompts for tools like ChatGPT, Claude, Gemini, and Midjourney. No signup…Prompt Like A Pro is a free AI prompt generator that asks clarifying questions before creating structured prompts for tools like ChatGPT, Claude, Gemini, and Midjourney. No signup…
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Convex Developer Hub offers tools for building AI agent applications using the @convex-dev/agent component. It supports workflows, RAG techniques, and debugging, enabling seamless…
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Tool for prompt engineering and versioning, allowing users to utilize GPT or other prompt-based models for structured output. It supports prompt engineering and…Promptify is a tool for prompt engineering and versioning, allowing users to utilize GPT or other prompt-based models for structured output. It supports prompt engineering and…
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Test suite designed for evaluating LLM prompts. It allows developers to contribute and enhance prompt testing capabilities on GitHub, fostering collaboration and…BetterPrompt is a test suite designed for evaluating LLM prompts. It allows developers to contribute and enhance prompt testing capabilities on GitHub, fostering collaboration and…
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Programming language designed for interaction with large language models (LLMs). It offers robust and modular prompting using types, templates, constraints, and an…LMQL is a programming language designed for interaction with large language models (LLMs). It offers robust and modular prompting using types, templates, constraints, and an…
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Library built on PyTorch, offering a flexible framework for deploying prompt-learning pipelines. It supports pre-trained language models from Hugging Face…OpenPrompt is a library built on PyTorch, offering a flexible framework for deploying prompt-learning pipelines. It supports pre-trained language models from Hugging Face…
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