MemoryLake
Engineering & Developermemory for Claude Code CLI

Give Claude Code a Shared Memory the Whole Team Can Use

Claude Code is powerful — but every new invocation starts blank. Your stack, conventions, and prior decisions live in `CLAUDE.md` until they don't. MemoryLake plugs into Claude Code as an MCP server, giving the CLI shared, persistent memory across sessions and teammates.

DAY 1 · WITHOUT MEMORYClaude Code is powerful — but every new invocation starts blank.Got it, I'll remember.DAY 7 · NEW SESSIONSame task, please?Sure — what was the context again?(forgot every detail you taught it)WITH MEMORYLAKEMemory auto-loadedMCP-nativeTeam-shared memorySix memory types layered on top of `C…SESSION OUTPUTSame prompt, on-brand answerGet Started Free →

Give Claude Code a Shared Memory the Whole Team Can Use

Get Started Free

Free forever · No credit card required

The problem: Claude Code sessions don't share memory

Three developers all use Claude Code on the same repo. Each one privately teaches it the same conventions. The fourth developer joins and starts the cycle over. CLAUDE.md captures static rules, but evolving decisions, gotchas, and "we tried that and it failed" lessons stay scattered across individual transcripts.

How MemoryLake solves memory for Claude Code

MCP-native — Add MemoryLake as an MCP server in Claude Code config. Available immediately as a tool.

Team-shared memory — Every developer on the team writes to and reads from the same project memory. Knowledge compounds.

Six memory types layered on top of `CLAUDE.md` — Static rules stay in the file. Dynamic learnings, decisions, and reflections live in MemoryLake.

Audit trail for autonomous runs — When Claude Code runs unattended, MemoryLake records every memory write with provenance.

DAY 1 · WITHOUT MEMORYClaude Code is powerful — but every new invocation starts blank.Got it, I'll remember.DAY 7 · NEW SESSIONSame task, please?Sure — what was the context again?(forgot every detail you taught it)WITH MEMORYLAKEMemory auto-loadedMCP-nativeTeam-shared memorySix memory types layered on top of `C…SESSION OUTPUTSame prompt, on-brand answerGet Started Free →

Give Claude Code a Shared Memory the Whole Team Can Use

Get Started Free

Free forever · No credit card required

How it works for Claude Code

  1. Connect — Add MemoryLake to your ~/.claude/mcp.json or project-level MCP config.
  2. Structure — Claude Code writes decisions, learnings, and reflections to MemoryLake as it works.
  3. Reuse — Next session, on this machine or a teammate's, picks up the accumulated memory.

Before vs. after: Claude Code memory

Without MemoryLakeWith MemoryLake
Each developer teaches the AI separatelyYesOnce per team
Memory of past sessionsLocal transcriptsStructured shared memory
Conventions that changed last weekOut of date in `CLAUDE.md`Updated in memory automatically
Autonomous overnight runNo audit trailFull provenance per write

Who this is for

Teams adopting Claude Code at scale — where multiple developers run the CLI against the same repos and want their accumulated learnings to compound instead of evaporate.

Related use cases

Engineering & DeveloperCodebase Memory for Engineering TeamsEngineering teams lose architectural knowledge in PRs and Slack. MemoryLake gives engineering teams a codebase memory their AI tools can read on every commit. Free to get started.
Engineering & DeveloperPersistent Memory for AI Coding AgentsAI coding agents lose every refactor decision the moment the session ends. MemoryLake gives coding agents persistent memory across every session and tool. Free to get started.
Engineering & DeveloperMemory for AI Pair ProgrammingAI pair programmers re-learn your style every session. MemoryLake gives AI pair programming tools a memory of your habits, decisions, and preferences. Free to get started.

Frequently asked questions

Does this replace `CLAUDE.md`?

No. Static rules belong in CLAUDE.md. Dynamic team learnings, rejected approaches, and recent decisions live in MemoryLake.

How does authentication work for a shared team memory?

Each developer authenticates with their own scoped key. The memory namespace is shared at the repo or workspace level.

Can MemoryLake be used as a tool in Claude Code's tool list?

Yes — through MCP. Claude Code sees MemoryLake retrieval as a native tool call.

All use casesGet Started Free