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

ContextVault is a centralized memory layer designed to allow teams to share AI context and historical solutions across different AI clients and platforms. It aims to reduce redundant work by providing a persistent, searchable, and access-controlled knowledge base for organizational AI usage.
Why it matters
As AI usage becomes ubiquitous, managing institutional knowledge and preventing 'cold start' sessions for every AI interaction is becoming a critical enterprise challenge.
Stop your team from starting from scratch with every AI session.
A single source of truth that your AI clients read from and write to. Scoped per user, per agent, per tenant, and durable across sessions. Stop worrying about scattered Markdown files or out of date local projects.
Share memories across your organization, forever Reduce overall context load of every AI request Stop managing mountains of scattered Markdown files across projects Bring your own AI client, no vendor lock in Single sign on through major providers Core ContextVault Claude Copilot ChatGPT Ollama Support Why teams rely on ContextVault Fully featured, close the gaps, skill-up your teams.
Works across AI tools Centralized organizational storage Searchable historical solutions MCP compatible Built for long-term organizational learning Most AI tools help individuals work faster. ContextVault helps organizations retain and reuse what they learn.
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