MindMac is a native macOS client for using ChatGPT-style AI providers from one productivity-focused app. It is useful for Mac users who want OpenAI, Azure OpenAI, Anthropic Claude, OpenRouter, and other provider workflows without living in many browser tabs.
Browser plug-in, providing a series of selected ChatGPT instruction templates, and even creating your own, and adjusting AI tone and writing style
Independent 2026 WebChatGPT review: active store build vs legacy open source, permissions, privacy, citation checks, prompt injection and alternatives.
ChatGPT Sidebar is an artificial intelligence assistant you can use while browsing any website.
Open source, ChatGPT shortcut commands that double productivity, partitioned by domain and function, can filter prompt words by tag, keyword search and one-click copy.
Crawl a site to generate knowledge files to create your own custom GPT from a URL
Similar to HuggingChat, with the option of different open source models, support for DeepSeek R1, LLaMA, QWen, Flux Schnell. 60 free messages per day.
Desktop application that uses ChatGPT API (OpenAI API) to store all chat messages and prompts locally, thus reducing the risk of data loss.
This simple app converts a screenshot to HTML/Tailwind CSS. It uses GPT-4 Vision to generate the code and DALL-E 3 to generate similar-looking images.
One-Click to get a well-designed cross-platform ChatGPT web UI, with GPT3, GPT4 & Gemini Pro support.
Helicone is the open-source LLM observability platform for logging, monitoring, and debugging AI applications.
LangChain is an open-source framework for building model- and tool-using agents. This practical guide explains when to use LangChain, LangGraph, or LangSmith, how the stack compares with alternatives, and what to validate before production.
This library provides unofficial Go clients for OpenAI API. Support: ChatGPT, GPT-3, GPT-4, DALL·E 2
The official Python library for the OpenAI API. It is generated from OpenAPI specification with Stainless
Ollama is a local LLM runner for macOS, Windows, Linux, and Docker that makes it easy to download, run, and serve open models on your own machine.
Monica is an all-in-one AI assistant powered by GPT-5.2, Claude 4.5, Gemini 3 Pro, Sora 2, and leading AI models. Access AI chat, smart search, writing assistance, document summarization, translation, code generation, image creation, and video generation—all directly on any webpage. Boost productivity with advanced natural language processing, content creation tools, and multilingual support. Perfect for students, professionals, writers, developers, and content creators seeking powerful AI tools in one browser extension. Transform your workflow with intelligent automation, research assistance, and creative AI solutions. Available as a browser extension for Chrome and Edge, as well as a mobile and desktop app.
Grasp new topics and deepen your understanding with a conversational learning companion that adapts to your unique curiosity and learning goals. Ask big or small questions, upload material or explore curated topics. Navigate complex concepts with interactive guides. Make connections to deepen understanding with learning aids. Enhance learning with images, videos, and articles from relevant sources. Go as far as your curiosity takes you. Explore broadly or dig into the details.
AI Research Assistant developed by Google. Upload PDFs, websites, YouTube videos, audio files, Google Docs, or Google Slides, and NotebookLM will summarize them and make interesting connections between topics.
Google AI Studio is a free, web-based developer tool that enables you to quickly develop prompts and then get an API key to use in your app development.
Independent HuggingChat 2026 review: current status, Omni and model choice, provider/privacy boundaries, tools, limits, verification and alternatives.
Cherry Studio is a cross-platform multi-model AI desktop client with cloud and local providers, simultaneous model comparison, assistants, documents, knowledge bases, WebDAV backup, translation, drawing, and MCP. This review covers privacy, AGPL licensing, key management, RAG quality, and team rollout.
AI product built by Quora. Can use ChatGPT, Sage, Dragonfly, Claude bots for free. All you need is an email address to register. GPT-4 can be used once a day for free
Compare LLM API pricing across 200+ models from OpenAI, Anthropic, Google, and more. Includes token counters, cost calculators, and benchmark comparisons.
LLM Stats is an independent LLM leaderboard for comparing 300+ AI models by intelligence, price, speed, context length, and live API metrics.