







ChatGPT Atlas, the browser with ChatGPT built in. Get instant answers, summaries, and smart web help—right from any page. With privacy settings you can control. Available now for MacOS.
Introducing ChatGPT Atlas
ChatGPT’s Mac browser just got new features, like iCloud passkeys
ChatGPT Atlas launched last month as the latest AI-infused browser, and today Atlas added nine new features to its Mac app.

browseros-ai/BrowserOS
🌐 The open-source Agentic browser; alternative to ChatGPT Atlas, Perplexity Comet, Dia.
ChatGPT Gets Its “Wolfram Superpowers”!
Wolfram plugin gives computationally accurate answers to ChatGPT queries using Wolfram's data knowledgebase and language. Custom visualizations are given as well. Stephen Wolfram explains how it works.

How we built OWL, the new architecture behind our ChatGPT-based browser, Atlas
A deep dive into OWL, the new architecture powering ChatGPT Atlas—decoupling Chromium, enabling fast startup, rich UI, and agentic browsing with ChatGPT.

Euphony: Visualize Chat Data in Your Browser
Use ChatGPT | ChatGPT Learn
Choose Chat, ChatGPT Work, or Codex, add useful context, and refine the result.

What makes a great ChatGPT app | OpenAI Developers
How to build capabilities that make conversations better.


danny-avila/LibreChat
Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active
ChatGPT's Atlas: The Browser That's Anti-Web - Anil Dash
A blog about making culture. Since 1999.

OpenAI Developers on Twitter / X
We’re adding support for WebMCP in the ChatGPT desktop app’s built-in browser and ChatGPT Sites.When you visit a compatible website, ChatGPT or Codex can automatically use it to complete your task.Update to the latest version of the ChatGPT desktop app, then just ask Codex to… pic.twitter.com/XCGXUTRotN— OpenAI Developers (@OpenAIDevs) August 25, 2026
File storage and Library in ChatGPT | OpenAI Help Center
Library is available to ChatGPT Free, Go, Plus, Pro, and Business users, including users in the European Economic Area, Switzerland, and the United Kingdom.

Kath Korevec on Twitter / X
You can now share your ChatGPT Site without sharing it with the world.Invite specific people to view your site while keeping it private from everyone else. Business and Enterprise teams can also invite guests from outside their workspace, making it easy to share dashboards,… pic.twitter.com/H8Pdx9Gthz— Kath Korevec (@simpsoka) September 3, 2026
Introducing Chatto
I'm building an Open Source group chat application that's simple to self-host, familiar to use, and easy to customize.
