compare
Flipt vs GO Feature Flag
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Flipt | GO Feature Flag |
|---|---|---|
| Language | Go | Go |
| Licence | Other | MIT |
| Stars | 4.9k | 2.1k |
| Latest | v2.13.1 | v1.56.0 |
| Last push | 2026-10-06 | 2026-10-06 |
| Release cadence | about 25 days between releases | about 14 days between releases |
| Active contributors | 15 commit authors on the default branch in the last 90 days | 6+ commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace LaunchDarkly. Alternatives to LaunchDarkly →
PartialFliptFeature flags and segments with their state kept in git; no experimentation.
PartialGO Feature FlagFlags kept in a file you host and served through OpenFeature providers, with rollouts and targeting.
Flipt
- v2.13.12026-10-0224cfe9a0a5f08c89eba1aa36cc105ea7b0c05e85: fix(analytics): store boolean evaluation values as true/false (#6604) (@erka)
- v2.13.02026-09-2012aa96eed1dbd7c4bf0be11730a2434ff5073cee: feat(grpc): per-service health readiness for management and evaluation (@erka)
- v2.12.02026-09-05f48b36a7f9f77356ef9a45985b33e0acff881964: feat(ui): extend segment copy to support cross-environment selection (#6467)…
- v2.11.02026-07-185892c8f3f318626117840bfa4fcd5aaad449975e: feat(ext): serialize isoneof constraint values as YAML lists (#6072) (@jgaul3)
- v2.10.02026-06-131bb4f9b3e74b3d3826eddd520b427207d046999a: feat(constraints): add bulk edit mode for constraints (#6017) (@jgaul3)
GO Feature Flag
- v1.56.02026-10-02relayproxy: the experimental SSE endpoint no longer sends the flag diff, clients must re-fetch their evaluations when n…
- v1.55.32026-09-08deps: bump thrift, x/crypto and x/mod to clear ArtifactHub CVEs (#6003) (b597016)
- openfeature/providers/python-provider/v1.3.02026-09-01openfeature/providers/python-provider: v1.3.0
- v1.55.22026-08-18data-exporter: avoid copying EventStore with embedded sync.RWMutex (#5676) (100066d)
- cmd/wasm/v0.2.42026-08-03cmd/wasm: v0.2.4
Flipt
unsigned The latest release, v2.13.1, carries no signature GitHub could verify.
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GO Feature Flag
✓ signed The latest release, v1.56.0, carries a signature GitHub verified.
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