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Product & Engineering Guides

Welcome to the Toggly Guides! These comprehensive guides help product managers, engineering leaders, and teams make the most of feature flags throughout your software development lifecycle.

What You'll Learn​

Our guides cover best practices and proven strategies for managing features, running experiments, and measuring impact at every stage of product development.

📋 Feature Lifecycle​

Master the complete journey of a feature from idea to sunset.

Learn how to:

  • Manage features through development, testing, and production stages
  • Use progressive rollouts to minimize risk
  • Implement kill switches for quick rollbacks
  • Plan feature retirement and technical debt management

Best for: Product managers, engineering leads, and teams looking to streamline feature delivery.

🧪 Experiment Design​

Design and run effective A/B tests and experiments to validate your ideas.

Learn how to:

  • Define clear hypotheses and success metrics
  • Set up controlled experiments with proper statistical significance
  • Segment users effectively for testing
  • Analyze results and make data-driven decisions

Best for: Product teams looking to validate features before full rollout, and growth teams running optimization experiments.

📊 Measuring Impact​

Track and measure the real-world impact of your features.

Learn how to:

  • Define and track key performance indicators (KPIs)
  • Use metrics and events to measure feature adoption
  • Identify anomalies and unexpected behaviors
  • Connect feature flags to business outcomes

Best for: Product analysts, data teams, and anyone responsible for measuring product success.

🚀 Release Strategies​

Adopt modern release strategies that separate deployment from release.

Learn how to:

  • Implement canary releases and gradual rollouts
  • Use ring-based deployment strategies
  • Coordinate releases across multiple teams
  • Handle hotfixes and emergency rollbacks

Best for: DevOps engineers, release managers, and teams adopting continuous delivery practices.

Getting Started​

New to feature flags? Start with the Feature Lifecycle guide to understand how Toggly fits into your development workflow.

Already familiar with feature flags? Jump to the guide that matches your current focus:

Additional Resources​

  • Documentation - Technical documentation and API references
  • SDKs - Integration guides for your tech stack
  • Core Concepts - Understand feature flags, environments, and targeting

Need Help?​

Have questions or feedback about these guides? Contact our team or join our community.