Open source
Checked answers.
Open at the core.
Louvain’s answer engine and permission layer are MIT licensed. The source is available to customers on request, and a public repository is coming.
The foundations are yours.
MIT licensed
Knowledge and retrieval
The knowledge graph, source excerpts, history, reading and answer engine.
Permissions and product
The access-control engine, web application, accounts, OIDC single sign-on and core administration.
AI assistants and ingestion
The HTTP API, the MCP server AI assistants connect to, the core Slack connector, the export importer and the inbound ingestion endpoint.
Choose how
you run it.
Self-host the core with your own infrastructure and model services, or let us operate Louvain for your team.
Explore pricing →Commercial extensions
The separately licensed enterprise package adds connectors for OAuth and structured sources, an envelope-encryption sealer for stored credentials, SCIM user provisioning, and audit delivery to a SIEM.
Hosted services include deployment and operation. Commercial extensions require an agreement for production use; the core stays available under its MIT licence.
Build on company knowledge.
Bring your application, your AI assistants and your preferred deployment.