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Understand your architecture through conversation

Ask unlimited questions about your architecture with EventCatalog Chat.
AI powered, privacy-first, keep your data secure and local.

Accelerate development with instant insights

Interactive Q&A

Ask questions about your architecture and get instant, contextual answers from your documentation. Reduce the time it takes to find information and understand how you can use messages, services in your architecture.

Privacy First

Your data stays private and secure with our local-first approach. You maintain full ownership. Use browser based models (100+ supported) or bring your own models.

EventCatalog Chat Screenshot

Resource Discovery

Easily identify and understand resources across your entire architecture. Designing a new feature? Ask the assistant to help you understand the resources you need.

Chat History

Keep track of important conversations and insights with built-in chat history. Need to reference a previous conversation? The assistant will remember and can reference it for you.

Built with large language models

Choose which model you want to use. EventCatalog assistant supports WebLLM and soon will support OpenAI, Anthropic, and more.
Use the chat interface to find resources, ask questions about your architecture, and reduce the time it takes to get answers.

Natural Conversations

Interact with your documentation through natural language conversations.

Resource Discovery

Find and understand resources across your architecture quickly.

Privacy First

Your data stays private with our local-first approach.

Team Collaboration

Share insights and knowledge across your team.

Talk with any
broker or technology

EventCatlaog is tech agnostic, this means you can integrate with any system you want either using our integrations or by using the EventCatalog SDK.
Create EventCatalog messages, services, domains and teams from your existing systems. Then use the AI assistant to ask questions about your architecture.
OpenAPIAsyncAPIBackstageAWSAzureGCPConfluentGitHubGitLabAtlassian Compass

Start for free

EventCatalog is open source and free to use.
Pay for and use integrations when you need them.