ContextVault - Shared memory layer for AI teams

Show HN: ContextVault – Shared memory layer for your AI and your team

ContextVault acts as a centralized shared memory layer for AI systems, ensuring your team never starts from scratch with every new session. It solves the problem of scattered Markdown files and lost context by providing a single source of truth that AI clients like Claude, ChatGPT, and Microsoft CoPilot can read from and write to. With support for MCP compatibility, group-scoped access, and durable storage across sessions, ContextVault allows organizations to retain and reuse knowledge effectively. Whether you are a solo developer or a large enterprise, this tool reduces context load and eliminates vendor lock-in, turning good AI answers into reusable organizational knowledge.

"Most AI tools help individuals work faster. ContextVault helps organizations retain and reuse what they learn."