Claude Code Memory – Claude Code that learns your codebase over time

Summary: Claude Code Memory retains context across sessions by maintaining a MEMORY.md file that records project patterns, environment details, and debugging notes. This allows Claude to resume work without needing repeated explanations of stack, conventions, or quirks.

What it does

It automatically writes and reads from MEMORY.md to capture recurring corrections, environment specifics, and debugging context. Users can also manually add details for Claude to remember, enabling seamless continuation between sessions.

Who it's for

Engineers on long-term projects, indie hackers managing multiple repositories, and teams facing repeated onboarding friction with Claude Code.

Why it matters

It solves the contextual memory gap in AI coding tools by preserving lived experience, reducing time spent re-establishing project ground truth each session.