Get help

Connect with the LangChain community, access learning resources, and get the support you need to build with confidence.

Learning resources

Start your journey or deepen your knowledge with our comprehensive learning materials.

• Chat LangChain: Ask the docs anything about LangChain, powered by real-time docs
• API Reference: Complete documentation for all LangChain packages

Community support

Get help from fellow developers and the LangChain team through our active community channels.

• Community Forum: Ask questions, share solutions, and discuss best practices
• Community Slack: Connect with other builders and get quick help

Professional support

For enterprise needs and critical applications, access dedicated support channels.

• Support portal: Submit tickets and track support requests
• LangSmith status: Real-time status of LangSmith services and APIs

Contribute

Help us improve LangChain for everyone. Whether you’re fixing bugs, adding features, or improving documentation, we welcome your contributions.

• Contributing Guide: Everything you need to know about contributing to LangChain

Stay connected

Follow us for the latest updates, announcements, and community highlights.

• X (Twitter): Daily updates and community spotlights
• LinkedIn: Professional network and company updates