SHARED KNOWLEDGE LAYER FOR TEAMS

One shared library for your team and your AI.

Notes, memories, links, emails, and Git in one open layer. Every AI tool can read it, write to it, and — with the Email Command Center — act on it. 60-second setup. Up to 86% smaller retrieval payloads.

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TLDR:

What does Kumbukum include?

Kumbukum is a shared AI memory product with a web app, browser extension, API, Git sync, Email Command Center, semantic search, graph links, and a 44-tool MCP server. It stores team knowledge as typed objects instead of hiding it in chat history: notes for structured docs, memories for durable facts, URLs for source material, emails for inbox context, projects for scope, and graph links for relationships. The practical result is reusable context that follows work across Claude, Cursor, ChatGPT, Codex, Windsurf, Zed, and any MCP client.

Email workflows Compare tools MCP docs

The Kumbukum Approach

How it works.

Kumbukum gives your team a shared memory system so work compounds instead of restarting. Persistent context across all your AI tools.

Capture knowledge

Connect and organize

Paste your MCP server URL into Claude Desktop, Cursor, or any compatible tool. Takes 60 seconds.

Retrieve in any AI session

Store notes, preferences, decisions, and context. Your AI retrieves them automatically — across tools, across sessions.

Kumbukum by the numbers

44 MCP tools total, for capture, retrieval, and management of every object
3 retrieval tools — search_knowledge, recall_memory, search_notes — tuned for AI tool queries
5 storage primitives — notes, memories, URLs, Git repositories, emails
~86% smaller retrieval payloads vs. unslimmed baseline (14,272 → 1,964 tokens combined)
+21ms latency overhead total across the three calls (300ms → 321ms)
60 seconds to connect to Claude Desktop, Cursor, or any MCP-compatible tool
Starter $29/mo · Pro $99/mo hosted, with a 7-day free trial and 0 per-user fees
Open source with bidirectional Git sync

Source: Kumbukum internal benchmark, May 2026.

notes

Notes for structured knowledge

Store meeting notes, specs, and documentation in one searchable place with tags and links.

memories

Memories for reusable context

Keep decisions, preferences, and key facts as reusable context units your AI can apply automatically.

urls

URLs with context, not bookmarks

Save links from anywhere and connect them to notes and memories so source material stays usable.

Knowledge Graph

See how knowledge connects

Visualize relationships between notes, memories, URLs, and decisions. Inspect why an answer was generated.

Browser Extension

Capture while you work

Save URLs and notes from the browser in seconds. No context loss, no copy-paste chaos.

Kumbukum Email Command Center screenshot

Email Command Center New

An inbox that knows your business

Connect your inbox and let AI triage, draft, and route email using your shared Kumbukum knowledge. The first place AI gets to act on what your team already knows. See how it works →

Accountability

Nothing is lost

Every action is tracked, every change is visible, and every piece of context is preserved. No matter which AI tool was used or which team member made the change.

Sync everything

Import & Sync

Import your existing data with ease or enable continuous Bidirectional Git Sync to keep everything and everyone up-to-date automatically.

Ready to remember everything?

One shared library every AI you use can read from — and write to. Notes, memories, links, emails, Git. Open source. 7-day free trial.

Try for free See pricing