Zekher

Preserving Holocaust memory with AI

Access authoritative Holocaust education materials through AI-powered search of Yad Vashem resources and survivor testimonies.

Tools for Responsible Agents

By integrating authoritative sources directly into AI systems, we ensure accurate, verified information reaches users when they need it most.

Chat Experience

Familiar AI chat powered by Lexicon content with real interview audio snippets as supplements.

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MCP Server

Model Context Protocol server for adding Lexicon functionality to Claude, ChatGPT, and other AI clients.

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Source Library

Unified library serving as the landing page for citations from both Chat and MCP integrations.

Browse Sources

Get Involved

Zekher is a project in beta. We hope to open-source everything soon. If you have any questions, feedback, or want to contribute, please reach out.