They take the files a company already has — PDFs, decks, videos, audio, code, Slack, Drive — and turn them into something an AI agent can search and quote…
They take the files a company already has — PDFs, decks, videos, audio, code, Slack, Drive — and turn them into something an AI agent can search and quote from, with the page and passage it came from, so the agent cites what it acted on. They build the whole chain themselves: the embedding model (Wholembed V3), the reranker (mxbai-rerank listwise), the search agent (Toast 1) and the database underneath (Silo). Sold as an API, a CLI, an MCP server and an agent skill rather than a framework you build inside (https://www.mixedbread.com/, read 2026-09-15).
| Industry | AI & Machine Learning |
| Funding | |
| Stage | Seed |
| Website | Visit Mixedbread |
Where Mixedbread sits against the other names we cover on this beat. Each line is that company’s verdict, not a summary of it.
The 2026-07-30 print settled four of the five questions the prior dossier said it could
Cash $78.2B