Feature Flags
Feature flags enable or disable specific functionality in an application without the need to modify or redeploy code. They give you full visibility and control of each user's experience with targeted and partial rollouts to launch new features with reduced risk.
Transform Your Development Process
Accelerate innovation, reduce risk, and deliver exceptional user experiences with enterprise-grade feature flags
Risk-Free Deployments
Deploy with confidence in production environments through gradual, controlled rollouts to specific user segments. Start with internal teams, expand to beta users, then progressively release to your entire user base. Our kill-switch technology allows you to instantly disable problematic features without disruptive rollbacks, reducing incident response time by up to 90%. Real-time monitoring provides immediate insights into feature performance and user impact.
Precision User Targeting
Deliver tailored experiences to specific user segments with surgical precision. Target by user attributes, demographics, behavior patterns, or custom rules. Our advanced segmentation engine supports gradual percentage rollouts, beta user groups, geographic targeting, and enterprise account management—all without changing a single line of code.
Data-Driven Experimentation
Optimize your product with enterprise-grade A/B testing capabilities. Our statistical engine automatically tracks key metrics for each variant, providing real-time conversion data and confidence intervals. Companies using Devunus for experimentation report an average 23% improvement in user engagement.
Accelerated Continuous Delivery
Decouple deployments from releases to achieve true CI/CD excellence. Ship code to production behind feature flags daily or hourly instead of weekly release cycles. Our enterprise customers have increased deployment frequency while reducing lead time from commit to production, all while maintaining exceptional stability and reliability.
Simple Implementation
Integrate feature flags into your application with just a few lines of code.
Powerful Yet Simple
Our lightweight SDK makes it easy to implement feature flags in any application. With minimal code changes, you can control feature rollouts, conduct A/B tests, and manage user experiences.
- Minimal performance impact
- Real-time push updates
- Comprehensive SDKs for all major platforms
Enterprise Solutions
How leading enterprises are solving complex challenges with Devunus feature flags
Reducing Release Risk
Enterprise teams use Devunus to safely deploy new features to production without risking system stability. By gradually rolling out changes to small user segments first, teams can identify and fix issues before they impact the entire user base.
This approach has helped our enterprise customers reduce production incidents while increasing deployment frequency.
- Canary releases
- Kill switches for emergency shutdowns
- Automated rollbacks
Personalized User Experiences
Enterprise companies use Devunus to deliver tailored experiences to different user segments. By controlling feature access based on user attributes, companies can create premium tiers, regional offerings, and personalized experiences.
Our enterprise customers have seen up to 30% higher engagement and 25% improved conversion rates through targeted feature releases.
- Personalized user experiences
- Targeted feature releases by user segment
- Premium feature management
Global Reliability at Scale
Enterprise-grade infrastructure you can depend on
300+ Global Edge Locations
Devunus delivers feature flags through our globally distributed edge network with 300+ locations worldwide, ensuring ultra-low latency responses no matter where your users are located.
- <50ms response times globally
- 99.99% uptime guarantee
- Automatic failover and redundancy
- Real-time flag updates across all regions
Superior Developer Experience
Built by developers, for developers
Quick Setup
Get up and running in minutes with our simple SDK integration. Just a few lines of code to start using feature flags in your application.
Unit Testing Support
Comprehensive testing utilities make it easy to mock feature flags in your unit and integration tests, ensuring reliable test coverage.
Intuitive Dashboard
Manage all your feature flags through our intuitive dashboard with real-time analytics, user targeting, and A/B test results.
Get Started with Feature Flags
Ready to implement feature flags in your project? Our comprehensive guide will walk you through the process step by step.
Frequently Asked Questions
Everything you need to know about feature flags
What are feature flags?
Feature flags (also known as feature toggles or feature switches) are a software development technique that allows teams to enable or disable functionality without deploying new code. They decouple feature release from code deployment, giving you more control over the full lifecycle of features.
What are the benefits of using feature flags?
Feature flags provide numerous benefits including: reduced deployment risk through gradual rollouts, ability to test in production with real users, A/B testing capabilities, personalized user experiences based on segments, and the ability to quickly disable problematic features without rolling back entire deployments.
How do feature flags work?
Feature flags work by wrapping code in conditional statements that check whether a feature should be enabled for a particular user or context. The flag's state (on/off) is typically stored in a configuration system that can be updated without code changes. When a user interacts with your application, the system checks the flag's state and serves the appropriate experience.
How do I implement feature flags in my application?
Implementing feature flags with Devunus is simple. First, install our SDK for your platform. Then, wrap the code you want to control with a conditional check using our client. Configure your flags in our dashboard, where you can target specific users or segments. Our system handles the rest, delivering the right experience to each user based on your configuration.
What types of applications can use feature flags?
Feature flags can be used in virtually any type of application: web apps, mobile apps, desktop software, backend services, and APIs. Devunus provides SDKs for all major programming languages and platforms, making it easy to implement feature flags regardless of your technology stack.
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