Knowledge Plane provides a shared memory layer for AI agents and engineering teams. It combines graph memory with vector embeddings to persist context across sessions, tools, and team members — so AI assistants stop forgetting decisions, re-explaining context, and working from outdated information.
The Problem It Solves: Stale AI Context
Engineering teams use multiple AI tools — Cursor, Claude, Copilot — and each one operates with incomplete, often outdated context. A senior developer solves a bug with AI assistance, but the reasoning vanishes when the session ends. Three weeks later, someone re-solves the same problem from scratch. Docs get updated but the AI still references the old version. Each tool remembers something different, and nobody can trace where an answer came from.
Knowledge Plane (knowledgeplane.io) addresses this by turning code, docs, and chats into a single, auto-updating knowledge base that all AI tools can query.
How Graph Memory Works Here
The system stores knowledge as a network of connected facts with typed relationships — for example, "Service A depends_on Service B" or "Feature X decided_by Engineer Y." This graph structure lets AI agents reason about dependencies, ownership, and timelines rather than matching keywords.
Rather than storing raw copies of source files, Knowledge Plane extracts atomic facts and relationships, then links them with citations back to the original document in Google Drive, GitHub, or wherever it lives. When the source changes, the stored facts update accordingly.
Skills: Automatic Knowledge Maintenance
"Skills" are scheduled background jobs that fetch, reconcile, and update the knowledge base. Instead of manually re-uploading documents when code is refactored or decisions change, skills detect drift between sources and stored knowledge, then update the facts automatically. This eliminates the manual context-maintenance overhead that eats into engineering time.
Integration and Deployment
Knowledge Plane is built on MCP (Model Context Protocol) and HTTP API, which means it connects to any AI agent that supports these standards. Skills integrate with any tool that has an API — documentation platforms, code repositories, Slack, and internal systems. Every query, write, and update is logged with the source, timestamp, and who initiated it.
The platform supports both managed cloud deployment and self-hosted infrastructure, depending on data sovereignty and compliance requirements.
Current Status and Pricing
Knowledge Plane is in private beta. Teams are onboarded in small batches through an application process. Pricing hasn’t been publicly announced — the company states it will be revealed when the product exits early access. Participants in the beta will have input into plan structures. The tool is featured on "a third-party AI directory.
Known Limitations
Building a knowledge graph adds complexity that isn’t justified for simple, disconnected data tasks. Teams with highly incomplete or inconsistent source data will struggle to establish reliable relationships automatically — human intervention is required to manage uncertainty. The platform is still in private beta, so APIs and features may change before general availability. Teams looking for a quick setup should expect an onboarding process rather than instant self-service.
Visit Knowledge Plane — https://knowledgeplane.io/