Exa

HubSpot's Breeze assistant and agents use Exa search; the case also describes Monitors API change detection on companies to trigger downstream workflows, with HubSpot AI leadership identified.

Exa reports powering search for Cursor, Cognition, HubSpot, OpenRouter, Monday.com and more than 400,000 developers, with a web-scale index exceeding 500B webpages and search APIs built specifically for AI agents.

Exa reports powering search for Cursor, Cognition, HubSpot, OpenRouter, Monday.com and more than 400,000 developers, with a web-scale index exceeding 500B webpages and search APIs built specifically for AI agents.

Exa's May 2025 BM25 technical report describes rare-term candidate selection and threshold pruning at billion-document scale, alongside compact inverted-index encoding reported to reduce memory use by more than 50%.

Exa trains and serves its own large-scale retrieval models and search infrastructure, and publishes research on agentic search, retrieval benchmarks, search quality and RL outcomes.

Exa trains and serves its own large-scale retrieval models and search infrastructure, and publishes research on agentic search, retrieval benchmarks, search quality and RL outcomes.

Exa publishes a vulnerability disclosure program covering its dashboard, API, MCP, Slack application, SDKs and owned repositories, with a designated reporting channel, severity-based triage and a commitment to validate and remediate findings.

Exa raised a $250M Series C at a $2.2B valuation in May 2026 and operates web-scale crawling, indexing, monitoring and enterprise data integrations for AI agents.

Exa raised a $250M Series C at a $2.2B valuation in May 2026 and operates web-scale crawling, indexing, monitoring and enterprise data integrations for AI agents.

Exa Websets documentation describes natural-language search with per-result criteria, structured enrichment fields and asynchronous API/webhook workflows. These concrete validation and event-driven data pipeline interfaces support inferred portable data engineering skills.

Work at Exa spans search infrastructure, embeddings, retrieval systems, web crawling, ranking and agentic data access, all highly portable across AI infrastructure and agent platforms.

Work at Exa spans search infrastructure, embeddings, retrieval systems, web crawling, ranking and agentic data access, all highly portable across AI infrastructure and agent platforms.