Prefab
Feature flag management platform with typed context and multivariate flag support. Offers strong support for multiple programming languages including Ruby, with emphasis on feature flag capabilities and performance.
Overview
| Category | Feature Flags |
| Self-Hostable | No |
| On-Prem | No |
| Best For | startup, growth |
| Last Verified | 2026-02-13 |
Strengths & Weaknesses
Strengths:- dx
- performance
- customization
When to Use
Best when:- Ruby on Rails projects
- typed context needed
- multivariate flags required
- enterprise-scale governance
- non-typed language stacks