Skip to main content
AI-Buzz logo
Sign inCreate account
Exa logo

Exa

AI search engine for developers. Semantic search across the web.

AI SearchFounded January 2022#4 of 13 in AI Search

exa.aiGitHubnpmPyPI
Company data checked

Follow this company

Follow this company to revisit its latest research cards from your account.

Company research

Current company data

No company research card is published for Exa yet. The current company data below lists package, repository, and discussion metrics AI-Buzz can inspect today; AI-Buzz publishes a card when recent public metrics show a measured change with dated evidence and cited sources.

Package downloads (30d)

8.7M/30d

Dependent projects

221

dependents · latest

GitHub stars

219

Hacker News

26/30d

Note: Public metrics are incomplete, and current data alone does not prove a trend; they do not show private usage, paid use, customer count, or product quality.

See latest dataHow we measure itAll research →

Company profile

What is Exa?

Exa provides semantic search API for developers. Better than keyword search for finding relevant content. Used in RAG and research applications.

Latest company data

Metric dates vary by source

Metric dates
npm downloads
PyPI downloads
npm dependents
PyPI dependents
GitHub stars
Hacker News mentions

Key metric

Package downloads (30d)

8.7M/30d

npm
2.3M
PyPI
6.4M

Tracked packages: npm exa-js; PyPI exa-py

▲ +20%

Additional metrics

3 metrics

Metric

Dependent projects

221

npm
105
PyPI
116

Projects depending on tracked packages: npm exa-js; PyPI exa-py

Metric

GitHub stars

219

Main repository stars

Metric

Hacker News

26/30d

Position #5 in category discussion

Repository health

Maintenance data from the main open-source repository.

Key-person risk
2
Releases (30d)
4

About Exa

Exa provides semantic search API for developers. Better than keyword search for finding relevant content. Used in RAG and research applications.

FoundersEthan Smith, Michael Smith
exa.aigithub.com/exa-labs/exa-pynpm: exa-jsPyPI: exa-py

Disclosed funding

Disclosed $272M · 4 rounds

Disclosed funding records total $272M. Category position #4 of 13 in AI Search.

Series C2026

Andreessen Horowitz

$250M
Series A2024

Lightspeed Venture Partners

$17M
Seed2023

Andreessen Horowitz

$5M
Seed2023

Wing Venture Capital

$2K

Investors

Andreessen HorowitzLightspeed Venture PartnersWing Venture Capital

Tracked packages (2)

1 npm, 1 PyPI

exa-js

npmMain npm package

exa-js

AI search engine for developers. Semantic search across the web.

exa-py

PyPIMain PyPI package

exa-py

AI search engine for developers. Semantic search across the web.