Captain
Give AI agents accurate knowledge search that scales
Captain is a company in b2b based in San Francisco, CA, USA.
Profile
Captain delivers the most accurate file search engine built for AI agents. We’ll index data from the sources folks already use like S3, SharePoint, and Google Drive, and easily scale multimodal, petabyte-level content search. We’re the Snowflake for Unstructured Data.
Captain tops the Open-RAG-Benchmark with over 20% higher accuracy than standard RAG pipelines. We achieve this through robust data processing techniques like embedding normalization across modalities, ensuring that representations cluster by semantic content rather than data type.
Within the b2b space, the company focuses on its core offering rather than a broad product line.
The company is recorded as being based in San Francisco, CA, USA.
The company is listed at the Winter 2026 stage of development.
Its team size is recorded as 2 employees.
Directory analysis
Captain builds a file search engine tailored for AI agents, indexing data from common storage services such as S3, SharePoint, and Google Drive. The platform supports multimodal, petabyte‑scale content search and claims to outperform standard RAG pipelines by over 20% on the Open‑RAG benchmark. It positions itself as the Snowflake for unstructured data, using embedding normalization to cluster semantic content.
Positioning: Captain is positioned as a niche B2B solution targeting enterprises that rely on AI agents for knowledge retrieval. Its focus on high‑accuracy, multimodal search differentiates it from generic search engines, though market traction and funding details remain undisclosed.
Note: Captain offers a high‑accuracy, multimodal file search engine for AI agents, scaling petabyte‑level content across common storage platforms.
Auto-generated directory analysis from public data · updated 8 Oct 2026. Informational only, not investment advice.
| Sector | B2B |
|---|---|
| Headquarters | San Francisco, CA, USA |
| Country | USA |
| Employees | 2 |
| Stage | Winter 2026 |
Website: runcaptain.com
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