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Comparison · DevOps
PostgreSQL vs Tigris
A side-by-side editorial comparison of PostgreSQL and Tigris — release velocity, themes, recent moves, and the top alternatives to consider.
PostgreSQL vs Tigris: at a glance
| Feature | PostgreSQL | Tigris |
|---|---|---|
| Sector | DevOps | DevOps |
| Velocity score | 0.0 | 5.0 |
| Sparks · 30d | 0 | 0 |
| Top themes | minor-release, security-fixes, maintenance, supported-branches | object-storage, immutability, agent-native, s3-compatibility |
| Last editorial update | 3mo ago | 1h ago |
| Website | Visit → | — |
What is PostgreSQL?
PostgreSQL ships a coordinated minor-version wave across 18, 17, 16, 15, and 14.
PostgreSQL has its routine February 2026 minor-version release out — 18.3, 17.9, 16.13, 15.17, and 14.22 dropped together with the usual security and bug-fix payload. The feed is dominated by duplicate index pages from postgresql.org that all point at the same announcement; the underlying signal is a single coordinated release across all five supported branches.
What is Tigris?
Tigris still ships features inside essays, and the newest one is a recycle bin.
The feed is a blog, not a changelog, and each post is an engineering argument that happens to carry a product change. This window has three: a recycle bin for objects and buckets built on immutable storage so deletion in a geo-replicated active-active system stops meaning data loss, agent-native onboarding via tigris init --agent, and a CLI that migrates an entire bucket from any S3-compatible provider in one command. The rest are essays on SigV4, presigned URLs, and ClickHouse restore economics.
PostgreSQL vs Tigris: editorial side-by-side
PostgreSQL
0.0DEVOPS
PostgreSQL ships a coordinated minor-version wave across 18, 17, 16, 15, and 14.
◆ Current state
PostgreSQL has its routine February 2026 minor-version release out — 18.3, 17.9, 16.13, 15.17, and 14.22 dropped together with the usual security and bug-fix payload. The feed is dominated by duplicate index pages from postgresql.org that all point at the same announcement; the underlying signal is a single coordinated release across all five supported branches.
◆ Where it's heading
PostgreSQL is on its expected quarterly point-release cadence with no surprises. The bigger picture remains the v18.x branch maturing as the stable target while v14 winds toward end-of-life. Operators on supported branches should plan a patch window; nothing here changes architecture or surface area.
◆ Prediction
The next visible move is the May 2026 quarterly cycle hitting the same five branches, likely with another small batch of security CVEs and stability fixes. The v14 line will drop off the support matrix on its existing schedule, and v18 minors will keep absorbing the bulk of regressions.
Tigris
5.0DEVOPS
Tigris still ships features inside essays, and the newest one is a recycle bin.
◆ Current state
The feed is a blog, not a changelog, and each post is an engineering argument that happens to carry a product change. This window has three: a recycle bin for objects and buckets built on immutable storage so deletion in a geo-replicated active-active system stops meaning data loss, agent-native onboarding via tigris init --agent, and a CLI that migrates an entire bucket from any S3-compatible provider in one command. The rest are essays on SigV4, presigned URLs, and ClickHouse restore economics.
◆ Where it's heading
Two arguments run underneath everything: object storage should be the durable state layer for agents, and S3 compatibility is a surface to be explained rather than merely claimed. The SigV4 and presigned-URL posts are the second argument in practice — publishing where the protocol is dangerous is a credibility play against the incumbent. The recycle bin extends the immutability story into a place immutable systems usually struggle, which is undoing a mistake.
◆ Prediction
Expect more posts that pair a protocol critique with the Tigris behavior that answers it; the egress-cost framing from the ClickHouse post is the one most likely to recur as a paid migration path.
Alternatives to PostgreSQL and Tigris
Other DevOps products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either PostgreSQL or Tigris.
ASP.NET Core
Four branches on a servicing drumbeat, with 10.0 taking the only real fixes.
Laravel
Laravel runs two trains in lockstep, and 13.x is still where features land.
Frappe Framework
Two trains ship the same features minutes apart while v16 absorbs the CRM stack.
Weaviate
Weaviate is turning the vector database into an agent runtime with tunable search effort
Undertow
Undertow 2.4.0 clears three CVEs and finally lands long-open HTTP/2 and timeout requests
See all PostgreSQL alternatives → · See all Tigris alternatives →
Recent activity from PostgreSQL and Tigris
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 22h agoTigrisExtending immutability: deletion without losing data
- 5d agoTigrisSigV4 authentication is surprisingly complicated
- 14d agoTigrisHumans don't install software themselves anymore, their agents do
- 26d agoTigrisThe Most Expensive ClickHouse Query Is the Restore
- 28d agoTigrisPresigned URLs are technically a security vuln
- 1mo agoTigrisMigrate your data with the Tigris CLI
- 5mo agoPostgreSQL7.4.29
- 5mo agoPostgreSQL7.4.28
- 5mo agoPostgreSQL7.4.26
- 5mo agoPostgreSQL7.4.25
- 5mo agoPostgreSQL7.4.24
- 5mo agoPostgreSQL7.4.30
Frequently asked questions
What is the difference between PostgreSQL and Tigris?
They serve adjacent needs but don't currently overlap on shipped themes. Tigris is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is PostgreSQL better than Tigris?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Tigris is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other DevOps products to evaluate alongside.
What are the best alternatives to PostgreSQL?
Top PostgreSQL alternatives in DevOps are ranked by recent ship velocity. Browse the "PostgreSQL alternatives" section above for the current picks, or visit /alternatives/postgresql for the full list with editorial commentary on each.
What are the best alternatives to Tigris?
Top Tigris alternatives in DevOps are ranked by recent ship velocity. Browse the "Tigris alternatives" section above for the current picks, or visit /alternatives/tigris for the full list with editorial commentary on each.