Code intelligence your AI agents can actually use.
Tessera indexes your repositories and serves precise, cross-repo code context to coding agents over MCP — so they stop guessing and start navigating real code.
Open source and self-hosted. Your code never leaves your infrastructure.
Precise, not grep
Real symbols, definitions, references, and implementations — across every repo.
Self-hosted & private
Runs entirely in your infrastructure. Your code never leaves your perimeter.
Open source
AGPL-licensed. Deploy with Docker Compose or Helm. No black box.
Made for devs, by devs
Real code intelligence, on infrastructure you control.
Built on open standards
Tessera indexes your code with Sourcegraph's SCIP indexers — the same semantic indexing behind real code navigation. No proprietary format, no lock-in.
- •Multi-language SCIP indexing
- •Stored as portable SQLite indices
- •Any S3-compatible object store
No black box.
Context for coding agents
Connect Claude Code, Cursor, or any MCP client and your agent resolves real code instead of grepping blindly.
- •Symbol search & go-to-definition
- •Find references & implementations
- •Cross-repo, on demand
Your agent stops guessing.
Private by design
Self-hosted end to end. Code is cloned, indexed, and stored entirely within your own infrastructure.
- •Login with GitHub
- •Revocable API tokens
- •Nothing sent to third parties
Self-host Tessera in minutes.
Spin it up with Docker Compose or Helm, create an API token, and point your coding agent at it.