Changelog
Notable changes to the Zumik platform, newest first.
This log covers the public API surfaces, the console, and platform behavior. It is intentionally high-level; per-endpoint detail lives in the API reference.
2026-06-12
Login plane and billing controls
Console accounts and billing
- Real login plane: email and password (Argon2id), plus Google and GitHub sign-in. Sessions are httpOnly cookies; password reset revokes all other sessions.
- Email verification gates API-key creation. An unverified account can sign in but cannot mint keys.
- Stripe-backed billing: the $5/month base plan, prepaid pay-as-you-go credits, and the Stripe customer portal.
- Budget controls: hard monthly caps, 50/80/100% alert thresholds, per-key budgets, and explicit overage opt-in recorded in the audit log.
2026-06-09
BYOK, governance, and data rights
Bring your own keys and enterprise governance
- BYOK provider credentials and subscription credentials (Claude Code, ChatGPT Codex). Raw tokens are fingerprinted and discarded; only the fingerprint, provider, and plan label are retained.
- Provider keys at rest are sealed with AES-256-GCM and opened only at execution time.
- GDPR and CCPA tooling: machine-readable data export, an erasure flow with signed receipts, a published sub-processor list, and per-project Do-Not-Sell preferences.
- Per-project regional policy and retention profiles.
2026-06-01
Native state and reproducibility
/v2 stateful API
- Artifacts, bundles, sessions, and append-only branches with optimistic concurrency.
- Snapshots that pin ordered logical state for a branch head.
- Immutable model alias releases and per-response resolution records.
- QoS outcomes, the agent-hints contract, idempotency and attempt lineage.
- Purge jobs and signed receipts with profile-specific guarantee classes.
2026-05-15
Provider-first diagnostic platform
Initial launch
- Exact OpenAI-compatible
/v1: responses, chat completions, embeddings, and models. - Managed-provider execution across OpenAI, Anthropic, xAI, Google Gemini, and Fireworks AI through the Bifrost gateway.
- Trace capture, the Workload Reuse Score, and the opportunity-versus-realized-reuse diagnostic.
- Project auth, API keys, quotas, and usage telemetry.