Unleash/unleash
Open-source feature management platform
Build with Backblaze B2
SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.
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Where it stands
Rank, growth pace and release cadence relative to everything GStars tracks.
4 releases in the last 90 days, the latest 9 days ago, with 235 contributors on GitHub.
Use Cases & Benefits
- Provides an open-source feature management platform enabling controlled feature rollouts via feature flags and activation strategies.
- Offers flexible, API-first feature toggling with extensive SDK support and privacy-focused design for safe, gradual deployments.
- Use for implementing canary releases and gradual rollouts to minimize risk when deploying new features in production.
- Use for enabling A/B testing and experimentation by toggling features for specific user segments without redeploying code.
- Use for managing feature flags across multiple environments and teams to streamline continuous delivery and collaboration.
Should you depend on it?
License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.
License
AGPL 3.0
Network copyleft: like the GPL, and also triggered by offering the software over a network.
Community files
- README: present
- Code of conduct: present
Watch-outs
- AGPL-style copyleft also applies when the software is offered over a network.
General guidance from repository metadata, not legal advice. How we score
From the README
Unleash is a powerful open-source solution for feature management. It streamlines your development workflow, accelerates software delivery, and empowers teams to control how and when they roll out new features to end users. With Unleash, you can deploy code to production in smaller, more manageable releases at your own pace.
Feature flags in Unleash let you test your code with real production data, reducing the risk of negatively impacting your users' experience. It also enables your team to work on multiple features simultaneously without the need for separate feature branches.
Unleash is the most popular open-source solution for feature flagging on GitHub. It supports 15 official client and server SDKs and over 15 community SDKs. You can even create your own SDK if you wish. Unleash is compatible with any language and framework.
To get started with Unleash, you can either explore Unleash Enterprise with a free trial or get started locally with our open-source solution.
Compared with peers in DevOps
Fastest-growing repositories GStars tracks in this cohort for the week of Nov 8, by 7-day star growth
| Repository | Stars | +7d | Health | Last release |
|---|---|---|---|---|
| milind-soni/OpenMausBot | 20.6K | +8.4K | 75 | today |
| DuarteSantos8/openGym | 20.8K | +1.7K | 75 | 7 days ago |
| superplanehq/superplane | 9.8K | +1.0K | 75 | 13 days ago |
| elie222/rakazo | 7.8K | +958 | 75 | today |
| AstrBotDevs/AstrBot | 46.6K | +774 | 75 | 10 days ago |
| Unleash/unleash | 14.2K | — | 60 | 9 days ago |
| Category median | 20.6K | +1.0K | 75 | — |
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