mimirs logo
mimirs
★ 30
vs
memem logo
memem
★ 32

mimirs vs memem

mimirs: Mímirs provides persistent project memory for AI coding agents, reducing token consumption and context overhead through local indexing, semantic search, cross-session memory, and dependency graphs. It works with multiple editors and is privacy-preserving with no cloud dependencies. The tool achieves 90-98% recall@10 on real codebases.; memem: memem is a Claude Code plugin that gives persistent memory across sessions. It automatically extracts durable lessons from completed sessions, stores them as markdown in an Obsidian vault, and surfaces relevant ones as an Active Memory Slice. It is local-first with no cloud services.

01

TL;DR

mimirs logo
mimirsRAG / Knowledge Base · ★ 30

Reduce token consumption and latency in AI coding sessions

memem logo
mememVoice / Speech · ★ 32

Stop re-explaining your project to every new Claude Code session

02

Side-by-Side Comparison

Field
mimirs logomimirs
memem logomemem
Category
RAG / Knowledge Base
Voice / Speech
Stars
★ 30
★ 32
License
Apache-2.0
MIT
Install Command
brew install sqlite && bunx mimirs init --ide claude
claude plugin marketplace add TT-Wang/memem && claude plugin install memem@memem-marketplace
Updated
3d ago
1mo ago
Open Source
Yes
Yes
Tags
ai-coding, claude-code, code-search
anthropic, claude-code, claude-code-plugin
03

Features

mimirs logomimirs
01Semantic Search with hybrid retrieval (vector + BM25)
02Auto-generated Wiki from indexed code and documentation
03Cross-session Memory with conversation tailing and checkpoints
04Dependency Graphs built from AST import/export analysis
05Annotations attached to files or symbols surfaced in search results
memem logomemem
01Automatic extraction of durable lessons from sessions
02Query-aware context injection (only relevant memories injected)
03Self-evolving memories (merge, update, deprecate automatically)
04Cross-project memory sharing
05Security scanning for prompt injection and credential exfiltration
04

Use Cases

mimirs logomimirs
↳Reduce token consumption and latency in AI coding sessions
↳Enable agents to maintain context across multiple sessions
↳Improve code search accuracy with AST-aware chunking and hybrid retrieval
memem logomemem
↳Stop re-explaining your project to every new Claude Code session
↳Maintain a browsable, editable memory base in markdown
↳Cross-project memory with zero vendor lock-in
FAQ

FAQ

What is the difference between mimirs and memem?
Both mimirs and memem are in the RAG / Knowledge Base category. mimirs has 30 stars, while memem has 32 stars.
Which is better, mimirs or memem?
The best choice depends on your use case. Choose mimirs if Reduce token consumption and latency in AI coding sessions, and memem if Stop re-explaining your project to every new Claude Code session.
Is mimirs free or open source?
Yes, mimirs is open source on GitHub (Apache-2.0).
Is memem free or open source?
Yes, memem is open source on GitHub (MIT).
Cloud Infrastructure
Ad

Deploy on DigitalOcean

Host your MCP servers, Docker containers, and AI agents with $200 free credit over 60 days.

Claim $200 Free Credit
→

Related