Product Updates
[ What's launched at LaunchDarkly ]
October 16, 2025
AI Engineering
LaunchDarkly AI SDK (JavaScript): new provider-specific packages
Three new AI provider-specific packages are now available for the LaunchDarkly AI SDK in JavaScript:
#javascript
@launchdarkly/server-sdk-ai-openai
@launchdarkly/server-sdk-ai-langchain
@launchdarkly/server-sdk-ai-vercelThese packages provide reliable version management and let you work seamlessly within your preferred AI frameworks. A new TrackedChat example also shows how to build conversational AI with automatic provider switching.
These packages are in early access, require Node.js 16+, provider-specific dependencies, and API keys for each provider.