Remote Config
Control your app's behavior dynamically without deploying code. Update text, toggle features, or change colors - all from the Grain dashboard.
// Instead of hardcoded values...
const heroText = "Welcome!"; // Requires deploy
// Use dynamic config...
const heroText = grain.getConfig('hero_text');
// Update instantly from dashboard
// No code deployment requiredKey Capabilities
Everything you need to succeed
Instant Updates
Change text, colors, or feature availability from the dashboard. Updates take effect immediately for all users.
Cache-First Strategy
Config values load instantly from cache, then refresh in background. Your app never waits for the network.
Personalization
Show different values to different users based on properties like plan, location, or custom attributes.
Feature Flags
Enable or disable features without code changes. Roll out features gradually or toggle them off instantly.
Dynamic Content
Update hero text, button labels, colors, or any content dynamically. A/B test different variants easily.
Auto-Refresh
Configs automatically refresh in the background at configurable intervals. Set from 30 seconds to hours.
Built to Excel
Designed to outperform the competition
Zero Latency
Cache-first architecture means instant access. Your app shows content immediately with cached values while fresh data loads in background.
User-Specific Values
Pass user properties to get personalized config values. Premium users see different content than free users automatically.
Emergency Off Switch
Disable broken features instantly without deployments. Critical for production incidents and quick rollbacks.
Everything Included
Perfect For
Real-world scenarios where it shines
Feature Flags & Rollouts
Toggle features on/off without deployments. Roll out new features gradually to subsets of users or kill switches for emergencies.
A/B Testing
Test different variants of text, colors, or layouts. Measure which version performs better and roll out the winner.
Content Management
Update hero text, announcements, or promotional messaging without code changes. Marketing teams can update content independently.
Personalization
Show different content to users based on plan, location, signup date, or any custom property. Create tailored experiences at scale.
Ready to go dynamic?
Start using remote config today. Update your app without deployments.
Free forever • 15,000 active users per month • No credit card required