TraceDB

TraceDB is an AI-native transactional candidate-stream database: one logical record, one commit epoch, many native query views, and explainable candidate ranking without syncing data into separate search, vector, graph, and metadata stores.

v0.1.1 is the Hosted Alpha documentation lane and staged SDK-surface release. The canonical API contract is platform-contract-v0 from tracedb-protocol, rendered here as the Fern API reference. The TypeScript, Python, and Rust SDK surfaces are staged through standalone package repositories and Fern pull requests; public package promotion waits for v1 readiness rather than being claimed here.

What Is In v0.1.1

• Local and embedded TraceDB runtime semantics.
• HTTP /v1 API routes for health, readiness, schema, records, query, GraphQL, TraceQL, and admin operations.
• Fern-generated API reference from the OpenAPI contract.
• Staged SDK package identities at v0.1.1 for @tracedb/sdk, tracedb, and tracedb-sdk; public package promotion waits for v1 readiness.
• tracedb-go remains a reserved/candidate SDK repository until the Go repo, registry evidence, and platform-contract surface agree that it is supported.
• Hosted Alpha documentation for invite-only TraceDB Cloud, scoped API keys, managed routing, and gateway authorization boundaries.

Product Boundaries

The public database distribution and the hosted control plane are separate products. The downloadable runtime owns data semantics, storage formats, query behavior, SDK protocol behavior, and self-hostable storage interfaces.

The hosted control plane owns invites, organizations, quotas, scoped API keys, operator workflows, and provider-specific deployment coordination. Hosted Alpha is not a general-availability SLA, managed disaster-recovery claim, or public benchmark claim.

Start with the Hosted Alpha and Quickstarts pages, then use the API reference for exact request and response shapes.