Answer · Search & Research
What AI models does Exa use?
Exa runs on agentic models (Provider undisclosed), embedding (Provider undisclosed), Exa 3.0 (Exa), Exa Agent API (Exa), Exa Auto (Exa), Exa Custom Search Models (Exa), Exa Deep (Exa), Exa Instant (Exa), Exa neural search models (Exa), Exa Search (Exa), Exa Search API (Exa), Exa Search Embedding Model (Exa), Exa Search Model (Exa), Exa Search Models (Exa), Exa Search Neural Model (Exa) and neural search model (Exa).
- Models used
- 16
- Primary model
- agentic models
- Public API
- Yes
- Last checked
- 2026-11-08
Model claims are labelled by how we know them: agentic models — disclosed, embedding — disclosed, Exa 3.0 — disclosed, Exa Agent API — disclosed, Exa Auto — disclosed, Exa Custom Search Models — inferred, Exa Deep — disclosed, Exa Instant — disclosed, Exa neural search models — unknown, Exa Search — inferred, Exa Search API — disclosed, Exa Search Embedding Model — inferred, Exa Search Model — inferred, Exa Search Models — inferred, Exa Search Neural Model — inferred and neural search model — inferred. "Disclosed" means the vendor says so in public; "inferred" means it was derived from documentation, headers or release notes.
Context window: n/a.
Other stack signals: exa-py and exa-js.
Cite this answer
Tomorrow. “What AI models does Exa use?” Tomorrow AI & Emerging Tech Index, AlienSquad, updated 2026-11-08. https://tomorrow.aliensquad.ai/q/what-models-does-exa-use
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