For engineers

Ship faster. Build smarter. Measure everything.

Separate releases from deployments with a world-class feature flag platform built for modern product development. GrowthBook won’t slow you or your product down.

Trusted by 3,000+ companies worldwide

Quizlet
Sony
Typeform
Deezer
Mistral AI
Breeze
Treatwell
Clickup
Wikipedia
Upstart
Masterclass
Dropbox
Khan Academy
LA Times
Opera
Pepsi
Quizlet
Sony
Typeform
Deezer
Mistral AI
Breeze
Treatwell
Clickup
Wikipedia
Upstart
Masterclass
Dropbox
Khan Academy
LA Times
Opera
Pepsi

Built for how modern product development works

GrowthBook removes the friction from your process. No more risky deploys, bloated SDKs, dev tools to fight with. GrowthBook fits into your stack and gets out of your way.

Ship faster, rollback in seconds

Ship with confidence using smart feature flags that monitor guardrail metrics with alerts and instant rollbacks. Flexible flag types allow anyone to turn features on/off and control entire UI layouts without shipping new code.

Go to Feature Flags
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Eliminate lag with ultra lightweight SDKs

Designed for modern apps and websites, GrowthBook supports 24+ frameworks with SDKs that are 50% smaller and can be configured for zero network calls, with server, client, mobile, and edge compatibility.

View Docs
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Build smarter using developer-friendly tools

Designed for modern product development teams, we make it easy to deploy and test so you can iterate faster. GrowthBook dev tools allow you to toggle features on and off in the browser, so you can test feature flags before they go live.

Go to Experimentation

Integrate our MCP server for AI coding

Work with GrowthBook from your preferred IDE (Claude, Cursor, VS Code, etc.). Highlight a block of code, wrap it in a feature flag, set targeting rules and create experiments without context switching.

Go to MCP Server
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Trusted and secure warehouse-native architecture

GrowthBook is warehouse native and meets strict privacy compliance requirements (GDPR, HIPAA, CCPA, SOC 2 Type II certified). A fully self-hosted, air-gapped option meets data residency and privacy requirements.

See Warehouse Native
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Deploy in your cloud or ours

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GrowthBook Cloud

Instant updates, low maintenance, and warehouse-native.
Start for Free
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Self-Hosted GrowthBook

Same features, same product, 100% on your cloud or on prem.
Download Now

“GrowthBook gave us a modern experimentation and release platform that actually fits how Dropbox works. We can run analytics directly on our data lake, roll features out safely in stages, and support teams across different stacks without duplicating data or tooling.”

Alex Kalish
Engineering Manager, Dropbox

“Being able to turn a feature on and off with a flip of a switch 
is fantastic... That’s so much easier than having to do a deploy or a roll-back.”

John Resig
Chief Software Architect, Khan Academy

“People only see the wins, but there’s actually greater value in avoiding losses. We’ve stopped changes that could have cost millions.”

Merritt Aho
Digital Analytics Lead at Breeze Airways

“GrowthBook has changed the way we think about experiments... It allowed us to uplevel our code, speed up decision-making, and focus on what we do best.”

Diego Accame
Director of Engineering, Upstart

“Experimentation showed what customers actually do rather than what we assume they’ll do.”

Marek Maciusowicz
Head of Engineering, Treatwell

“We don’t need any code changes, we don’t need an app release. We just configure the new tests and launch right away.”

Filipa Batista
Product Manager, Lingokids

"We are always experimenting now. It’s a natural part of product development. This is due to GrowthBook and the ease of usage both in the UX and in the seamless integration with Snowflake/DWH."

Fredrik Jørgensen
Head of Insight, Retail Platform, Oda

"GrowthBook's results speak for themselves. Every time we do a test, we see benefits for our audiences and our partners. These posters are our one shot, and we wouldn't want to fly blind."

Senior Director
Head of Insight, TodayTix

“GrowthBook lets us build experiments exactly how we want. The ability to target based on culture and geography, as granular as needed, is a major win for us.”

Eslam Samy
Data Scientist, Floward

"GrowthBook's results speak for themselves. Every time we do a test, we see benefits for our audiences and our partners. These posters are our one shot, and we wouldn't want to fly blind."

Senior Director
Head of Insight, TodayTix

"We are always experimenting now. It’s a natural part of product development. This is due to GrowthBook and the ease of usage both in the UX and in the seamless integration with Snowflake/DWH."

Fredrik Jørgensen
Head of Insight, Retail Platform, Oda

“GrowthBook gave us a modern experimentation and release platform that actually fits how Dropbox works. We can run analytics directly on our data lake, roll features out safely in stages, and support teams across different stacks without duplicating data or tooling.”

Alex Kalish
Engineering Manager, Dropbox

Ready to ship faster?

No credit card required. Start with feature flags, experimentation, and product analytics — free.

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