Source policy · 36 primary records

Evidence adjacent
to the claim.

Our first release uses official vendor documentation, support material, announcements, and repositories for every classified compatibility state.

Policy

Primary first.

Sources must support the exact product, capability, and conditions shown in the record. A vendor announcement establishes an announcement; it does not automatically establish global availability.

When sources conflict

  • Preserve both sources and identify their publication or update dates.
  • Check plan, platform, region, admin policy, and staged rollout differences.
  • Prefer the newer source only when it clearly supersedes the older one.
  • Lower confidence or use unknown when the conflict remains unresolved.

Quotations

Evidence cards use short supporting excerpts for inspection, not as a substitute for the source. Longer vendor explanations are paraphrased and linked.

Initial inventory

Sources in release 0.1.

  1. 01

    Apps in ChatGPT

    OpenAI · official support · accessed 2026-07-27

    Build apps using the Model Context Protocol (MCP).
  2. 02

    Projects in ChatGPT

    OpenAI · official support · accessed 2026-07-27

    Projects have built in memory.
  3. 03

    Optimizing File Uploads in ChatGPT Enterprise

    OpenAI · official support · accessed 2026-07-27

    Users can upload a PDF.
  4. 04

    Images in ChatGPT

    OpenAI · official support · accessed 2026-07-27

    Create new images and edit existing images.
  5. 05

    ChatGPT Image Inputs FAQ

    OpenAI · official support · accessed 2026-07-27

    Upload a photo to start.
  6. 06

    Introducing ChatGPT agent

    OpenAI · official announcement · accessed 2026-07-27

    ChatGPT now thinks and acts.
  7. 07

    Introducing Codex

    OpenAI · official announcement · accessed 2026-07-27

    Each task runs in its own cloud sandbox environment.
  8. 08

    Introducing upgrades to Codex

    OpenAI · official announcement · accessed 2026-07-27

    Includes tools like web search and MCP.
  9. 09

    Codex for (almost) everything

    OpenAI · official announcement · accessed 2026-07-27

    The app now includes an in-app browser.
  10. 10

    Introducing GPT-5.2-Codex

    OpenAI · official announcement · accessed 2026-07-27

    Stronger vision performance enables more accurate screenshot interpretation.
  11. 11

    Upload files to Claude

    Anthropic · official support · accessed 2026-07-27

    Claude can analyze both text and visual elements.
  12. 12

    Create and edit files with Claude

    Anthropic · official support · accessed 2026-07-27

    Claude can execute code to create and work with files.
  13. 13

    Model Context Protocol in Anthropic products

    Anthropic · official documentation · accessed 2026-07-27

    MCP is an open protocol.
  14. 14

    Use research on Claude

    Anthropic · official support · accessed 2026-07-27

    You must have web search turned on.
  15. 15

    Use Claude’s chat search and memory

    Anthropic · official support · accessed 2026-07-27

    Search through your previous conversations.
  16. 16

    When to use desktop and web connectors

    Anthropic · official support · accessed 2026-07-27

    Remote connectors work across all Claude surfaces.
  17. 17

    Open Claude Desktop with a link

    Anthropic · official support · accessed 2026-07-27

    Claude for macOS, Windows, and Linux.
  18. 18

    Claude Code CLI reference

    Anthropic · official documentation · accessed 2026-07-27

    Start interactive REPL.
  19. 19

    Cursor Agent tools

    Cursor · official documentation · accessed 2026-07-27

    Chat can interact with your terminal.
  20. 20

    Cursor MCP servers

    Cursor · official documentation · accessed 2026-07-27

    Explore and install MCP servers for Cursor.
  21. 21

    Cursor CLI overview

    Cursor · official documentation · accessed 2026-07-27

    Interact with AI agents directly from your terminal.
  22. 22

    Cursor Agent on web and mobile

    Cursor · official documentation · accessed 2026-07-27

    Kick off powerful coding agents that work in the background.
  23. 23

    What is GitHub Copilot?

    GitHub · official documentation · accessed 2026-07-27

    Research, plan, make code changes, and create pull requests.
  24. 24

    About GitHub Copilot CLI

    GitHub · official documentation · accessed 2026-07-27

    Use Copilot directly from your terminal.
  25. 25

    Custom agents configuration

    GitHub · official documentation · accessed 2026-07-27

    The following MCP servers are available out-of-box.
  26. 26

    Gemini Code Assist agent mode overview

    Google · official documentation · accessed 2026-07-27

    Configure MCP servers to extend the agent's abilities.
  27. 27

    Cascade

    Cognition · official documentation · accessed 2026-07-27

    Search, Analyze, Web Search, MCP, and the terminal.
  28. 28

    Cascade MCP integration

    Cognition · official documentation · accessed 2026-07-27

    Cascade now natively integrates with MCP.
  29. 29

    Cascade overview

    Cognition · official documentation · accessed 2026-07-27

    Auto-execute terminal commands and browser controls.
  30. 30

    Build with Replit Agent

    Replit · official documentation · accessed 2026-07-27

    Agent can plan changes, write code, explain behavior, debug issues.
  31. 31

    Checkpoints and rollbacks

    Replit · official documentation · accessed 2026-07-27

    Checkpoints automatically capture your complete project state.
  32. 32

    Replit Agent modes

    Replit · official documentation · accessed 2026-07-27

    App Testing lets Agent test your app automatically in a browser.
  33. 33

    App Connectors

    Perplexity · official support · accessed 2026-07-27

    Connectors | MCP | Integrations.
  34. 34

    What are Projects?

    Perplexity · official support · accessed 2026-07-27

    Memories created inside a project are scoped to that project.
  35. 35

    What is Internal Knowledge Search

    Perplexity · official support · accessed 2026-07-27

    Search across internal files alongside the web.
  36. 36

    What is Computer?

    Perplexity · official support · accessed 2026-07-27

    A separate digital worker that completes tasks and workflows.