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@launchdarkly

LaunchDarkly

Fast and reliable feature management for the modern enterprise

What is LaunchDarkly?

LaunchDarkly serves a suite of tools that help you ship your code safer, faster, and more effectively with whatever language and frameworks you use today.

How can LaunchDarkly help you?

  • Feature flags let you reduce the risk of releasing new features by rolling them out progressively across subsets of your users over time.
  • Guarded releases monitor the performance of flag releases and configure LaunchDarkly to take action on the results.
  • AI Configs help you customize, test, and roll out new large language models (LLMs) within your generative AI applications.
  • Experimentation lets you validate the impact of features you roll out to your app or infrastructure. You can measure things like page views, clicks, load time, infrastructure costs, and more.

Explore LaunchDarkly:

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  1. observability-sdk observability-sdk Public

    LaunchDarkly Observability and Session Replay SDKs

    TypeScript 5 4

  2. ldcli ldcli Public

    The official command line interface for managing LaunchDarkly feature flags.

    Go 22 13

  3. mcp-server mcp-server Public

    LaunchDarkly's Model Context Protocol (MCP) Server

    TypeScript 20 14

  4. python-server-sdk-ai python-server-sdk-ai Public

    LaunchDarkly Server-side AI SDK for Python

    Python 3 3

  5. terraform-provider-launchdarkly terraform-provider-launchdarkly Public

    LaunchDarkly Terraform provider

    Go 28 29

  6. openfeature-node-server openfeature-node-server Public

    An open feature provider for the LaunchDarkly node SDK.

    TypeScript 13 4

Repositories

Showing 10 of 308 repositories
  • ld-relay Public

    LaunchDarkly Relay Proxy

    launchdarkly/ld-relay’s past year of commit activity
    Go 124 92 10 6 Updated Apr 17, 2026
  • observability-sdk Public

    LaunchDarkly Observability and Session Replay SDKs

    launchdarkly/observability-sdk’s past year of commit activity
    TypeScript 5 4 1 15 Updated Apr 17, 2026
  • homebrew-tap Public

    Homebrew tap for LaunchDarkly

    launchdarkly/homebrew-tap’s past year of commit activity
    Ruby 1 Apache-2.0 1 0 0 Updated Apr 17, 2026
  • ldcli Public

    The official command line interface for managing LaunchDarkly feature flags.

    launchdarkly/ldcli’s past year of commit activity
    Go 22 13 6 20 Updated Apr 17, 2026
  • python-server-sdk-ai Public

    LaunchDarkly Server-side AI SDK for Python

    launchdarkly/python-server-sdk-ai’s past year of commit activity
    Python 3 3 0 7 Updated Apr 17, 2026
  • launchpad-ui Public

    🚀 LaunchDarkly's design system

    launchdarkly/launchpad-ui’s past year of commit activity
    TypeScript 52 10 2 16 Updated Apr 17, 2026
  • rust-eventsource-client Public

    Server-sent events (SSE) client implementation for Rust

    launchdarkly/rust-eventsource-client’s past year of commit activity
    Rust 109 32 0 1 Updated Apr 17, 2026
  • rust-server-sdk Public

    LaunchDarkly Server-Side SDK for Rust

    launchdarkly/rust-server-sdk’s past year of commit activity
    Rust 18 21 6 1 Updated Apr 17, 2026
  • rust-server-sdk-evaluation Public

    Types and eval logic for LaunchDarkly Rust SDKs

    launchdarkly/rust-server-sdk-evaluation’s past year of commit activity
    Rust 0 6 0 3 Updated Apr 17, 2026
  • rust-sdk-transport Public

    Transport for use with LaunchDarkly Rust libraries

    launchdarkly/rust-sdk-transport’s past year of commit activity
    Rust 0 1 0 1 Updated Apr 17, 2026

Most used topics

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