memex logo
memex
★ 144
vs
mimirs logo
mimirs
★ 30

memex vs mimirs

memex: memex provides persistent memory for AI coding agents using atomic knowledge cards with bidirectional links. It stores insights from each session and recalls relevant cards before starting new tasks, enabling agents to build on previous knowledge. No vector database or embeddings needed—just markdown files.; 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.

01

TL;DR

memex logo
memexRAG / Knowledge Base · ★ 144

AI coding agents maintaining context across sessions

mimirs logo
mimirsRAG / Knowledge Base · ★ 30

Reduce token consumption and latency in AI coding sessions

02

Side-by-Side Comparison

Field
memex logomemex
mimirs logomimirs
Category
RAG / Knowledge Base
RAG / Knowledge Base
Stars
★ 144
★ 30
License
MIT
Apache-2.0
Install Command
git clone https://github.com/iamtouchskyer/memex.git
brew install sqlite && bunx mimirs init --ide claude
Updated
1mo ago
4d ago
Open Source
Yes
Yes
Tags
agent-memory, ai-agent, ai-coding
ai-coding, claude-code, code-search
03

Features

memex logomemex
01Persistent cross-session memory for AI agents
02Atomic knowledge cards with bidirectional links
03Cross-platform sharing across editors
04No vector database or embeddings required
05Visual timeline and graph view UI
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
04

Use Cases

memex logomemex
↳AI coding agents maintaining context across sessions
↳Developers browsing and managing agent memory
↳Cross-platform knowledge sharing among different AI coding tools
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
FAQ

FAQ

What is the difference between memex and mimirs?
Both memex and mimirs are in the RAG / Knowledge Base category. memex has 144 stars, while mimirs has 30 stars.
Which is better, memex or mimirs?
The best choice depends on your use case. Choose memex if AI coding agents maintaining context across sessions, and mimirs if Reduce token consumption and latency in AI coding sessions.
Is memex free or open source?
Yes, memex is open source on GitHub (MIT).
Is mimirs free or open source?
Yes, mimirs is open source on GitHub (Apache-2.0).
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