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Exa

@ExaAILabs • 64,423 subscribers

We're an AI research lab building a search engine for the future

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We just added 211 million restaurants, museums, and parks to Exa's index. Give your AI agents access to search over all the places in the world with structured data including opening hours, reviews, and phone numbers.

We just added 211 million restaurants, museums, and parks to Exa's index. Give your AI agents access to search over all the places in the world with structured data including opening hours, reviews, and phone numbers.

79,376 views

Introducing Exa for Claude: Give Claude access to billions of websites, docs, papers, people, companies, and more. Exa turns Claude into a recruiter, a salesperson, a researcher, a reliable engineer, all with one plugin. Run in terminal: claude plugin marketplace update claude-plugins-official && claude plugin i exa@claude-plugins-official && claude "call mcp__plugin_exa_exa__authenticate (a deferred tool available to you, guaranteed)"

Introducing Exa for Claude: Give Claude access to billions of websites, docs, papers, people, companies, and more. Exa turns Claude into a recruiter, a salesperson, a researcher, a reliable engineer, all with one plugin. Run in terminal: claude plugin marketplace update claude-plugins-official && claude plugin i exa@claude-plugins-official && claude "call mcp__plugin_exa_exa__authenticate (a deferred tool available to you, guaranteed)"

422,407 views

Introducing Exa Instant: the first sub-200ms search engine. Faster than Google, it's custom built to power realtime AI products like chat and voice.

Introducing Exa Instant: the first sub-200ms search engine. Faster than Google, it's custom built to power realtime AI products like chat and voice.

391,023 views

A search engine has many moving parts, and they constantly change with scale of index and traffic. In this blog post, we dive into the code-level abstractions we've built to develop search infrastructure that is both performant and a joy to work with.

A search engine has many moving parts, and they constantly change with scale of index and traffic. In this blog post, we dive into the code-level abstractions we've built to develop search infrastructure that is both performant and a joy to work with.

200,664 views

Introducing exa-code, a big step towards eliminating LLM code hallucination. We indexed 1B+ docs pages, Github repos, StackOverflow posts, and more. Given a query, exa-code initiates a hybrid search over this data, chunks it, and returns a concatenated, token-efficient string. In our code hallucination eval, exa-code outperforms every popular web search tool (including Exa!). Available for free: How we built it:

Introducing exa-code, a big step towards eliminating LLM code hallucination. We indexed 1B+ docs pages, Github repos, StackOverflow posts, and more. Given a query, exa-code initiates a hybrid search over this data, chunks it, and returns a concatenated, token-efficient string. In our code hallucination eval, exa-code outperforms every popular web search tool (including Exa!). Available for free: How we built it:

207,037 views

Introducing Exa Deep: putting an agent inside every search For each query, an agent runs in a loop until it gathers all information, then returns structured output. Evals show Deep is Pareto optimal at 4-60s latency, ideal for quick, cost-efficient research!

Introducing Exa Deep: putting an agent inside every search For each query, an agent runs in a loop until it gathers all information, then returns structured output. Evals show Deep is Pareto optimal at 4-60s latency, ideal for quick, cost-efficient research!

90,234 views

The fastest search meets the fastest inference! Exa 🤝 Cerebras

The fastest search meets the fastest inference! Exa 🤝 Cerebras

35,365 views

Exa Agent is now available in Google Sheets! Generate huge lists, enrich data, and much more. Installation instructions below 👇

Exa Agent is now available in Google Sheets! Generate huge lists, enrich data, and much more. Installation instructions below 👇

39,996 views

The Exa MCP is now officially available in ChatGPT! Exa gives ChatGPT access to unique data sources like people, companies, papers, and more. We find it particularly useful inside of Deep Research. To install, search “Exa” in “Apps”

The Exa MCP is now officially available in ChatGPT! Exa gives ChatGPT access to unique data sources like people, companies, papers, and more. We find it particularly useful inside of Deep Research. To install, search “Exa” in “Apps”

43,099 views

Agent and Exa Connect are now live in our MCP! Find any data both on the web and from providers like Similarweb and Zoominfo directly within Claude and Codex

Agent and Exa Connect are now live in our MCP! Find any data both on the web and from providers like Similarweb and Zoominfo directly within Claude and Codex

17,440 views

Exa is now in Google Sheets! With simple functions, you can add search results, web-grounded answers, and webpage contents anywhere. Installation instructions below:

Exa is now in Google Sheets! With simple functions, you can add search results, web-grounded answers, and webpage contents anywhere. Installation instructions below:

22,681 views

We’ve expanded our index to include tweets, YouTube, countless pdfs, and much more – allowing you to search more of the web in expressive and unusual ways Here’s search over twitter (2/7)

We’ve expanded our index to include tweets, YouTube, countless pdfs, and much more – allowing you to search more of the web in expressive and unusual ways Here’s search over twitter (2/7)

24,377 views

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We built a time machine for the web. Introducing Exa Snapshot: an index of 400 billion historical snapshots of webpages that lets you search as if it's the past. Snapshot is already being used for backtesting prediction models, RL at labs, exploring the pre-AI web, and more.
0:23
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We built a time machine for the web. Introducing Exa Snapshot: an index of 400 billion historical snapshots of webpages that lets you search as if it's the past. Snapshot is already being used for backtesting prediction models, RL at labs, exploring the pre-AI web, and more.

Exa

730,153 views • 1 month ago

See your 2024 Twitter Wrapped! Exa-powered AI finds your favorite topics, top tweets, and even whether you’ve been naughty/nice 😈 Get yours here -
0:21
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See your 2024 Twitter Wrapped! Exa-powered AI finds your favorite topics, top tweets, and even whether you’ve been naughty/nice 😈 Get yours here -

Exa

20,800,027 views • 1 year ago

Introducing Exa in Codex & ChatGPT: Give Codex access to 100B+ websites, docs, papers, people, companies, and more. Open Codex -> Plugins -> “Exa” -> Install
0:23
ExaAILabs's profile picture

Introducing Exa in Codex & ChatGPT: Give Codex access to 100B+ websites, docs, papers, people, companies, and more. Open Codex -> Plugins -> “Exa” -> Install

Exa

808,354 views • 1 month ago

Introducing Exa Connect: connecting agents to data beyond the public web. Available today with ZoomInfo, Crunchbase, Similarweb, and many other leading data providers.
1:00
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Introducing Exa Connect: connecting agents to data beyond the public web. Available today with ZoomInfo, Crunchbase, Similarweb, and many other leading data providers.

Exa

1,361,112 views • 3 months ago

Exa is partnering with Firefox 🔥 to power search for an AI browser for the open internet. Will Bryk sat down with Ajit Varma, Head of Firefox, to talk about the future of the browser and why user choice matters more than ever.
17:53
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Exa is partnering with Firefox 🔥 to power search for an AI browser for the open internet. Will Bryk sat down with Ajit Varma, Head of Firefox, to talk about the future of the browser and why user choice matters more than ever.

Exa

575,950 views • 2 months ago

See your X Wrapped 2025! Exa-powered AI analyzes you, roasts you, and even predicts your future 🔥 Get yours here:
0:21
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See your X Wrapped 2025! Exa-powered AI analyzes you, roasts you, and even predicts your future 🔥 Get yours here:

Exa

2,963,667 views • 9 months ago

We raised $250M in Series C funding at a $2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.
1:29
ExaAILabs's profile picture

We raised $250M in Series C funding at a $2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.

Exa

1,371,697 views • 5 months ago

Introducing Exa Agent: frontier web research at less than half the cost of GPT 5.5 and Opus. /agent orchestrates a mixture of cost-effective models to complete any web research task, from simple data enrichments to building gigantic lists.
0:30
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Introducing Exa Agent: frontier web research at less than half the cost of GPT 5.5 and Opus. /agent orchestrates a mixture of cost-effective models to complete any web research task, from simple data enrichments to building gigantic lists.

Exa

1,074,567 views • 4 months ago

You can now officially use Exa web search inside Grok Build! Exa is the fastest and most accurate web search, built for agents.
0:25
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You can now officially use Exa web search inside Grok Build! Exa is the fastest and most accurate web search, built for agents.

Exa

474,477 views • 2 months ago

We raised $85M in Series B funding at a $700M valuation, led by Benchmark. Exa is a research lab building the search engine for AI.
1:18
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We raised $85M in Series B funding at a $700M valuation, led by Benchmark. Exa is a research lab building the search engine for AI.

Exa

1,812,103 views • 1 year ago

We sat down with ⁨Grant Sanderson to discuss our research vision of "Attention over all the world's information." Plus why knowledge should not live in model weights, the compression trick behind cheaper retrieval, and why we hire through work trials. 1:20 – What is “attention over everything”? 4:46 – A knowledge graph of the whole web 11:32 – How do you evaluate search for AI agents? 15:13 – Why not put everything in the weights? 22:55 – Why Exa hires through work trials 25:15 – The compression trick behind cheaper retrieval 27:40 – Dealing with misinformation
30:45
ExaAILabs's profile picture

We sat down with ⁨Grant Sanderson to discuss our research vision of "Attention over all the world's information." Plus why knowledge should not live in model weights, the compression trick behind cheaper retrieval, and why we hire through work trials. 1:20 – What is “attention over everything”? 4:46 – A knowledge graph of the whole web 11:32 – How do you evaluate search for AI agents? 15:13 – Why not put everything in the weights? 22:55 – Why Exa hires through work trials 25:15 – The compression trick behind cheaper retrieval 27:40 – Dealing with misinformation

Exa

23,433 views • 9 days ago

Announcing Exa Websets - a breakthrough toward perfect web search. Sign up for the waitlist below👇
1:43
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Announcing Exa Websets - a breakthrough toward perfect web search. Sign up for the waitlist below👇

Exa

872,995 views • 1 year ago

We're excited to partner with Coinbase 🛡️ to enable agents to natively pay for web search, via x402! x402 is an open protocol that enables agents to pay via HTTP, governed by the Linux Foundation. When an Exa API request is made without an API key, Exa now returns a 402 status code with payment information that an agent can act on.
1:26
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We're excited to partner with Coinbase 🛡️ to enable agents to natively pay for web search, via x402! x402 is an open protocol that enables agents to pay via HTTP, governed by the Linux Foundation. When an Exa API request is made without an API key, Exa now returns a 402 status code with payment information that an agent can act on.

Exa

246,335 views • 6 months ago

Exa Websets is now live! 🚀 Supercharged search awaits. 👇
1:09
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Exa Websets is now live! 🚀 Supercharged search awaits. 👇

Exa

387,949 views • 1 year ago

Introducing Exa Monitors - your agent’s radar for the web Exa is a search engine built from scratch, and today we're exposing our "update" layer. Simply define what to find and how often - Monitors will return any new information, via webhook.
0:24
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Introducing Exa Monitors - your agent’s radar for the web Exa is a search engine built from scratch, and today we're exposing our "update" layer. Simply define what to find and how often - Monitors will return any new information, via webhook.

Exa

122,854 views • 6 months ago

Smarter than your default search engine, faster than your default chat app Try the new
0:49
ExaAILabs's profile picture

Smarter than your default search engine, faster than your default chat app Try the new

Exa

178,490 views • 10 months ago

Exa is now in Slack! Exa joins as a team member that can help you with recruiting, sales prospecting, and any web research.
1:11
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Exa is now in Slack! Exa joins as a team member that can help you with recruiting, sales prospecting, and any web research.

Exa

20,428 views • 2 months ago

Claude can now do web search! 🤯 Build using Model Context Protocol and Exa's web search API. It is completely free and opensource. Link below 👇
1:03
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Claude can now do web search! 🤯 Build using Model Context Protocol and Exa's web search API. It is completely free and opensource. Link below 👇

Exa

93,800 views • 1 year ago