letta
★ 23.0k
vs
memex-mvp
★ 14
letta vs memex-mvp
letta: Letta is a powerful platform for building stateful AI agents equipped with advanced memory, enabling them to learn and self-improve over time. It provides both a command-line interface for local agent execution and a comprehensive API with Python and TypeScript SDKs for seamless integration into applications.; memex-mvp: memex-mvp is a local-first MCP server that indexes every conversation you have with AI tools like Claude Code, Cursor, and Telegram into a single searchable SQLite database. It provides MCP tools for search and retrieval, and runs completely offline with no cloud dependency.
01
TL;DR
Choose letta if…Running AI agents locally in your terminal for coding and general tasks.
Choose memex-mvp if…Search across all AI conversations from one place
02
Side-by-Side Comparison
03
Features
letta01Build stateful AI agents with advanced memory
02Agents capable of learning and self-improvement over time
03CLI tool for running agents locally in your terminal
04Comprehensive API for integrating agents into applications
05Support for skills and subagents; fully model-agnostic
memex-mvp01Local-first, no cloud
02Indexes multiple AI chat sources (Claude Code, Cursor, etc.)
03Full-text search with BM25 and recency boost
04MCP tools for integration with any MCP client
05Auto-context injection for Claude Code
04
Use Cases
letta↳Running AI agents locally in your terminal for coding and general tasks.
↳Integrating stateful AI agents into custom applications using the API and SDKs.
↳Developing self-improving AI systems that adapt and learn continually.
memex-mvp↳Search across all AI conversations from one place
↳Retrieve context about past projects when starting new sessions
↳Save web pages and AI chat shares into a persistent memory
05
Best For
lettaMost PopularTrendingEssential
memex-mvpTrendingMemory & ContextDev Tooling
FAQ
FAQ
What is the difference between letta and memex-mvp?
Both letta and memex-mvp are in the Memory & Context category. letta has 23.0k stars, while memex-mvp has 14 stars.
Which is better, letta or memex-mvp?
The best choice depends on your use case. Choose letta if Running AI agents locally in your terminal for coding and general tasks., and memex-mvp if Search across all AI conversations from one place.
Is letta free or open source?
Yes, letta is open source on GitHub (Apache-2.0).
Is memex-mvp free or open source?
Yes, memex-mvp is open source on GitHub (MIT).
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