What Is AI Collection (thataicollection.com)?

Updated

AI Collection is a hand-checked, categorized directory of generative AI applications, positioned as "the AI tools directory built for the agent era." According to its own listing, it catalogs 3,568 tools across 80 categories in 6 languages (last updated Oct 22, 2026). It is useful if you want a browsable, pre-sorted index of AI tools rather than a search engine that returns unfiltered results — and it offers an MCP connection so an AI assistant can query the directory on your behalf.

What the site actually contains

The homepage presents a small number of entry points rather than a single long list:

  • Search AI tools — a search box with suggested queries such as "image generator," "code review," "voice clone," "writing assistant," "video editor," and "data analysis."
  • Browse by audience — six curated groups: Writers, Designers, Developers, Marketers, Students, Creators.
  • Popular categories — category pages with tool counts and "Top picks," e.g. Image Editing (424 tools), AI Art & Illustration (329 tools), Video Editing (247 tools), Content Generation & SEO (180 tools).
  • Tool of the week — a rotating featured tool (currently listed as TheFluxTrain, a world model for film production).
  • What's new and a Blog.
  • Compare tools — a comparison view.
  • Submit with AI — a submission route for tool makers, plus "List your tool."

The site also states that browsing works "with your eyes, or connect your AI assistant via MCP," and that tools are "hand-checked and categorized."

How to use it

  1. Start from your role, not your keyword. If you are a writer, open the Writers audience page; it groups drafting, editing, summarizing, and polishing tools. This is faster than searching a generic term like "AI writer," which returns tools built for many different jobs.
  2. Use search for a specific task. Enter a concrete job — "code review" or "voice clone" — rather than a broad label. The suggested queries on the homepage show the level of specificity the directory expects.
  3. Check the category count before browsing. A category with 424 tools (Image Editing) needs filtering by top picks or sub-purpose; a smaller category can be read through directly.
  4. Verify a tool on its own site before committing. The directory supplies descriptions and categories, not hands-on test results. Expect to confirm current features and any account or payment requirements at the tool's own page — the directory listing does not establish that a tool is free or usable without login.
  5. If you use an AI assistant, try the MCP route. The site advertises an MCP connection so an assistant can query the collection directly; this suits workflows where you want tool suggestions inside a chat rather than in a browser tab.

Expected result: a shortlist of tools matched to your role and task, which you then evaluate individually.

Where it fits — and where it doesn't

You want AI Collection is a good fit Look elsewhere
A pre-sorted index by profession Yes — six audience groups —
Discovery across many categories Yes — 80 categories, 3,568 tools —
Independent performance testing No — listings are descriptive Review sites, your own trials
Pricing comparison across tools Not established by the listing Each vendor's pricing page
Programmatic access from an assistant Yes — MCP option advertised —

The main limitation to keep in mind: a directory entry tells you a tool exists and how it has been categorized, not how well it performs. Treat the "Top picks" and "Tool of the week" labels as editorial pointers, and confirm anything that affects your budget or workflow at the source.