Platform for Managing Feature Flags
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Ship Code Safely
Mitigate risks with Production Testing, roll out new features to 1% of users initially then expanding, and ensure instant error recovery without redeployment.
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Innovate Faster
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Targeted Experiences
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Born for developers
![](/images/home/ship-code-safely.png)
![](/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Ficon_migration.81e6dbac.png&w=256&q=75)
Ship Code Safely
Mitigate risks with Production Testing, roll out new features to 1% of users initially then expanding, and ensure instant error recovery without redeployment.
![](/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fship-code-safely.2e54ad1c.png&w=3840&q=75)
![](/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Ficon_progressive_delivery.62377a43.png&w=256&q=75)
Innovate Faster
Decouple feature deployment from release to minimize merge conflicts. Deploy at will, and release any feature immediately upon request from the boss.
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Targeted Experiences
Release features to specific target users, and continuously measure and improve the product's business value, while reducing the need for developer involvement.
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Born for developers
Use simple if/else statements to control and release features, eliminating complex DevOps tasks. This enables developers to directly drive business value.
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Think for developers
We refine tool details, freeing up your energy to better focus on the business.
SDKs
Real-time Update, Offline Mode, Data Collection, Performance Optimization, and much more.
Integration
Open APIs, Triggers, Webhooks, Data Export, Single Sign-On(SSO), and much more.
Reduce Tech Debt
Experimental Feature
C#
JavaScript
Python
Java
Go
using FeatBit.Sdk.Server;
using FeatBit.Sdk.Server.Model;
// Creates a new client instance that connects to FeatBit with the default option.
var client = new FbClient("{featbit env secret}");
// create a user
var user = FbUser.Builder("tester-id").Name("tester").Build();
// evaluate a boolean flag for a given user
var isFeatureAvailable = client.BoolVariation("feature-flag-key",
user,
defaultValue: false);
// run new feature if feature flag has a true value
if(isFeatureAvailable){
runNewFeature();
}
// close the client to ensure that all insights are sent out before the app exits
await client.CloseAsync();
SDKs
Real-time Update, Offline Mode, Data Collection, Performance Optimization, and much more.
C#
JavaScript
Python
Java
Go
using FeatBit.Sdk.Server;
using FeatBit.Sdk.Server.Model;
// Creates a new client instance that connects to FeatBit with the default option.
var client = new FbClient("{featbit env secret}");
// create a user
var user = FbUser.Builder("tester-id").Name("tester").Build();
// evaluate a boolean flag for a given user
var isFeatureAvailable = client.BoolVariation("feature-flag-key",
user,
defaultValue: false);
// run new feature if feature flag has a true value
if(isFeatureAvailable){
runNewFeature();
}
// close the client to ensure that all insights are sent out before the app exits
await client.CloseAsync();
Integration
Open APIs, Triggers, Webhooks, Data Export, Single Sign-On(SSO), and much more.
Open APIs
Trigger
Webhook
# reading feature flags with open APIs (cURL)
curl -X GET 'http://featbithost:5000/api/v1/envs/[ENVIRONMENT ID]/feature-flags?pageIndex=0&pageSize=10'
-H 'Authorization: EXAMPLE-API-ACCESS-TOKEN'
-H 'Content-Type: application/json'
# success response
{
"success": true,
"errors": [],
"data": {
"totalCount": 1,
"items": [
{
"id": "e3d78102-8a67-4698-a744-afcb005e8dfa",
"name": "flag 1",
"description": "",
"key": "flag-1",
"isEnabled": false,
"variationType": "boolean",
"variations": [
{
"id": "838b01b2-d443-4317-b8d3-adb2bed483c0",
"value": "true"
},
{
"id": "0c742a83-0053-4f37-8f34-9ef164c17875",
"value": "false"
}
],
"updatedAt": "2023-03-20T05:44:15.765Z",
"serves": {
"enabledVariations": [
"true"
],
"disabledVariation": "false"
},
"tags": []
}
]
}
}
Reduce Tech Debt
Experimental Feature
GPT-4
# TITLE:
# Eliminate Dead Feature Flags from Your Code Using Large Language Models
# DESCRIPTION:
# This is still an experimental feature, so please use it with caution. In our tests,
# GPT-4 demonstrated a powerful ability to remove dead feature flags and associated
# code. We see the potential of using GPT-4 to assist developers in removing dead feature
# flags and related code. However, we are currently unable to fine-tune GPT-4, and its
# input token limitations prevent us from using it in practical applications.
# For more details, please refer to our blog article and GitHub repository.
# Blog article:
https://www.featbit.co/blogs/LLM-Introducing-FeatBit-ChatGPT-Powered-FeatureFlags-Service
# GitHub repo:
https://github.com/featbit/featbit/tree/main/llm
Host in Any Environment
Opt for hosted or self-hosted solutions; FeatBit operates globally, offering seamless information sync and efficient proxy bridging.
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Understanding Feature Usage Details
FeatBit tracks feature usage, creates on-demand experimentation reports, and exports data to tools like DataDog, Amplitude for diverse business needs.
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Scalable and Great performance
Built on micro-services, FeatBit is designed for both horizontal and vertical scalability. Our meticulously engineered architecture guarantees a high-performance solution.
With single vCPU & 1G memory,
FeatBit effortlessly supports
FeatBit effortlessly supports
1.1k
WebSocket CONNECTIONS / SEC22k
SIMULTANEOUS ONLINE USERSSeamlessly scale up and out
to accommodate in excess of
to accommodate in excess of