Mixedbread is a technology company that helps AI agents find and use relevant information across an organization’s data. Its platform turns PDFs, presentations, videos, audio, code, Slack, and Drive content into searchable evidence, aiming to reduce the time and tokens agents spend locating and reading information. Customers can upload files or connect data sources, then use semantic search, grep, reranking, or agentic search to retrieve useful passages with source details such as file, page, and chunk.

Mixedbread provides parsing, OCR, transcription, chunking, embedding, and indexing, along with APIs and tools for Python, TypeScript, command-line interfaces, and agent integrations including Claude Code, Codex, OpenCode, MCP, and Skills. Its Toast 1 search agent can run a multi-step retrieval process and return evidence for downstream tasks. The company also develops its own retrieval models and infrastructure, including the Wholembed V3 embedding model, mxbai-rerank, and the Silo multi-vector engine. Mixedbread supports applications such as knowledge assistants, document question answering, coding agents, agent memory, and search across media archives.