compare
Featurevisor vs flagd
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Featurevisor | flagd |
|---|---|---|
| Language | TypeScript | Go |
| Licence | MIT | Apache-2.0 |
| Stars | 812 | 1k |
| Latest | v3.11.0 | core/v0.18.0 |
| Last push | 2026-09-08 | 2026-10-06 |
| Release cadence | too few releases | about 1 day between releases |
| Active contributors | 1 commit author on the default branch in the last 90 days | 16 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace LaunchDarkly. Alternatives to LaunchDarkly →
PartialFeaturevisorFlags, segments and experiments declared in git and built into static datafiles served from a CDN.
PartialflagdEvaluates flags from files, HTTP or Kubernetes resources for OpenFeature SDKs, with no management UI.
Featurevisor
This repository publishes tags, not GitHub releases.
flagd
- core/v0.18.02026-09-25core: v0.18.0
- flagd-proxy/v0.9.102026-09-25flagd-proxy: v0.9.10
- flagd/v0.17.02026-09-25flagd: v0.17.0
- core/v0.17.02026-09-10core: v0.17.0
- flagd-proxy/v0.9.92026-09-10flagd-proxy: v0.9.9
Featurevisor
unsigned The latest release, v3.11.0, carries no signature GitHub could verify.
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flagd
✓ signed The latest release, core/v0.18.0, carries a signature GitHub verified.
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