Independent compatibility catalog

Can my agent use this?

Check whether exact web, desktop, and CLI AI agent products support a capability. Every published answer links to dated public evidence — and unknown stays unknown until a source is reviewed.

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The open data

4,557 compatibility cells across 93 exact product surfaces from 51 vendors, with 183 dated public sources. Research cutoff 2026-08-28.

Point an agent here

The canonical prompt routes any AI assistant to the catalog's evidence — exact surfaces, honest unknowns, dated citations.

Writing about it