Platform
Developers
Resources
KEY FEATURES
GETTING STARTED
Documentation
Documentation to get you started with implementation
Walkthrough Guides
Guides to get you started with Statsig in no time
SDKs and APIs
Explore REST API and SDKs in more than 20 frameworks
Integrations
Learn more about connecting Statsig to your existing tools
A/B Testing Calculator
Looking for a place to start your A/B Test? Try out our calculator
How Statsig Works
Get under the hood and check out how Statsig scales with you
LEARN & CONNECT
Blog
Peak Velocity is our blog where we cover the latest in data
Support
Need help getting set up or have questions about our product?
Customer Stories
Find out how leading companies are using Statsig to grow
Events
Find out about our online and offline events and RSVP to them
Build vs Buy
Compare building an in-house platform vs. buying
Contact Sales
Want to connect with someone from the Sales team?
FEATURED BLOGS
Feature Flags Liberated
Gating features is a core part of the development process. And with Statsig, it's free.
How AI Companies Use Statsig
The best AI companies use Statsig to accelerate growth. Learn how you can do the same.
What is Product Observability?
Product observability means being able to monitor, control, and gain insight into all of your features.KEY FEATURES
GETTING STARTED
Documentation
Documentation to get you started with implementation
Walkthrough Guides
Guides to get you started with Statsig in no time
SDKs and APIs
Explore REST API and SDKs in more than 20 frameworks
Integrations
Learn more about connecting Statsig to your existing tools
A/B Testing Calculator
Looking for a place to start your A/B Test? Try out our calculator
How Statsig Works
Get under the hood and check out how Statsig scales with you
LEARN & CONNECT
Blog
Peak Velocity is our blog where we cover the latest in data
Support
Need help getting set up or have questions about our product?
Customer Stories
Find out how leading companies are using Statsig to grow
Events
Find out about our online and offline events and RSVP to them
Build vs Buy
Compare building an in-house platform vs. buying
Contact Sales
Want to connect with someone from the Sales team?
FEATURED BLOGS
Experiments with Generative AI
We built a generative AI app in reactJS using OpenAI’s API and Statsig. Here’s what we learned:
Experimentation Platforms
The decision to build versus buy an experimentation and feature flagging platform is not an easy one.
CUPED Explained
CUPED is an implementation that uses pre-experiment data to explain the variance in the result data.
Build Better Products
with
Feature Gates
_
Thousands of companies, from startups to Fortune 500s, rely on
Statsig: the single platform to ship, test, and analyze new features
New Feature
Announcing Statsig Session Replay: Gain instant, contextual visibility into user interactions
Four products, one connected platform
Experimentation
Automate experiment analysis with the most sophisticated
and trusted stats engine in the industry. Save time, learn faster and
avoid costly mistakes
Feature Flags
Modern feature flags, rollouts, and configs for your whole
team. Say goodbye to free trials, seat-based pricing and the hassle
of maintaining in-house tools
Analytics
A complete toolkit to understand your users, focus your
investments, and measure their impact. Fuel new data-inspired insights
while validating your existing ideas with data
Session Replays
Get crystal clear insights into how your users interact
with your product. Replay sessions to understand user behavior and
improve your product experience
Experimentation
Automate experiment analysis with the most sophisticated
and trusted stats engine in the industry. Save time, learn faster and
avoid costly mistakes
Feature Flags
Modern feature flags, rollouts, and configs for your whole
team. Say goodbye to free trials, seat-based pricing and the hassle
of maintaining in-house tools
Analytics
A complete toolkit to understand your users, focus your
investments, and measure their impact. Fuel new data-inspired insights
while validating your existing ideas with data
Session Replays
Get crystal clear insights into how your users interact
with your product. Replay sessions to understand user behavior and
improve your product experience
Bring your warehouse, or run in ours
With Statsig Warehouse Native you get all the power of our platform,
plus the security & privacy of your own warehouse. Wherever you are
on your data journey, we’ve got you covered
Built to scale with you
Get all the benefits of enterprise-grade infra, even if you're not
an enterprise (yet)
250000000000+
Events processed per day
2000000000+
Unique monthly experiment subjects
99.99%
Infra uptime for API & Console
<1ms
Post-init evaluation latency
Join the #1 Community for Product Experimentation
Connect with a like-minded group of data scientists and engineers
tackling the same challenges as you
- A breadth of experimentation topics
- Insights from hands-on experimenters at top companies
- Practical tips you can't find anywhere else
- No questions unanswered
Cut your SaaS spend with transparent, usage-based pricing
Pay as you go
Say goodbye to seat-based pricing and tacked-on fees
Flat-rate, unlimited flags
Basic infra costs shouldn’t grow linearly with your team
Free to start
Get started with free Flags, Analytics, and Experiments
Consolidate spend
Consolidate your spend across multiple tools into one powerful tool
What builders love about us
At OpenAI, we want to iterate as fast as possible. Statsig enables us to grow, scale, and learn efficiently. Integrating experimentation with product analytics and feature flagging has been crucial for quickly understanding and addressing our users' top priorities.
OpenAI
Dave Cummings
Engineering Manager, ChatGPT
Brex's mission is to help businesses move fast. Statsig is now helping our engineers move fast. It has been a game changer to automate the manual lift typical to running experiments and has helped product teams ship the right features to their users quickly.
Brex
Karandeep Anand
CPO
At Notion, we're continuously learning what our users value and want every team to run experiments to learn more. It’s also critical to maintain speed as a habit. Statsig's experimentation platform enables both this speed and learning for us.
Notion
Mengying Li
Data Science Manager
We evaluated Optimizely, LaunchDarkly, Split, and Eppo, but ultimately selected Statsig due to its comprehensive end-to-end integration. We wanted a complete solution rather than a partial one, including everything from the stats engine to data ingestion.
SoundCloud
Don Browning
SVP, Data & Platform Engineering
We only had so many analysts. Statsig provided the necessary tools to remove the bottleneck. I know that we are able to impact our key business metrics in a positive way with Statsig. We are definitely heading in the right direction with Statsig.
Ancestry
Partha Sarathi
Director of Engineering
We ship fast (so you can ship faster)
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