OpenBao
OpenBao — open source fork of HashiCorp Vault maintained by the Linux Foundation for secrets management.
Our Verdict
The right pick if the BSL switch ruined Vault for you; expect a rougher ride than upstream for now.
Pros
- Truly open-source fork of Vault under LF
- Avoids HashiCorp BSL licensing concerns
- API-compatible with Vault plugins
- Community-driven governance model
Cons
- Smaller ecosystem than Vault today
- Feature drift from Vault likely over time
- Operationally identical burden to Vault
- Enterprise parity will take years
Best for: Teams that want Vault functionality under a permissive license.
Not for: Shops that rely on Vault Enterprise features or HCP.
When to Use OpenBao
Good fit if you need
- Dynamic secrets generation for database credentials in K8s
- PKI secrets engine for automated TLS certificate rotation
- Kubernetes secrets injection via OpenBao agent sidecar
- Transit encryption API for application-layer data encryption
- Open-source HashiCorp Vault replacement under Linux Foundation
Lock-in Assessment
High 5/5
Lock-in Score 5/5
Pricing
Price wrong?OpenBao Pricing
- Pricing Model
- free
- Free Tier
- Yes
- Entry Price
- —
- Enterprise Available
- No
- Transparency Score
- —
Beta — estimates may differ from actual pricing
1,000
1001K10K100K1M
Estimated Monthly Cost
$25
Estimated Annual Cost
$300
Estimates are approximate and may not reflect current pricing. Always check the official pricing page.
Community Discussion
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