Self-Hosted Release Control Plane

Evidence-Grade Container Deployment for Non-Kubernetes Estates

Ingest and generate SBOMs, filter CVEs through reachability, version by digest, promote or rollback across environments — and export signed proof for every decision.

Built for security-conscious teams

Self-hosted | Air-gap ready | Evidence-linked | BUSL-1.1 Licensed

Built for teams who need proof, not just scans

Security

Reachable CVEs only

Platform

Non-K8s release control

Compliance

Exportable audit bundles

Air-Gap

Fully offline operation

Core Capabilities

Every Decision is Auditable

  • Decision Capsules — every promotion is a signed, exportable evidence bundle
  • Deterministic Replay — re-run any decision with frozen inputs, get bit-for-bit identical output
  • Offline Verification — auditors validate signatures and replay without network access
Terminal
$ stella promote api:v2.1.0 --env staging
✓ Scanning SBOM (sha256:a1b2c3d4...)
✓ Reachability analysis — 3 CVEs filtered
✓ Policy evaluation — PASS
→ Decision Capsule: capsule-2025-01-28-a7f3.json
Signed with key: stella-prod-2025 (cosign)

Every promotion generates a signed Decision Capsule

Ready for evidence-grade releases?

Free tier: 3 environments, 999 scans/month

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