
Mem0
LedgerMind
Hacker Noon
Supermemory
Klee
MemorySync.io
Vilix AI
Your AI picks up where it left off. One memory across Claude Code, Cursor, Windsurf, Codex CLI, Gemini CLI, and every MCP tool. Local, private, zero cloud. Memory with provenance.

LedgerMind
Mem0
Hacker Noon
Klee
Qarinah
Alma by Olivares.AI
MUSE - AI Agent Memory System
Your Claude Code and Codex history auto-deletes. Contextify keeps it forever in a searchable database, syncs it across every machine, and runs on macOS and Linux.
Which is more popular?
Based on our record, Contextify seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | statelessagent.com | contextify.sh |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using SAME (Stateless Agent Memory Engine) and Contextify. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking SAME (Stateless Agent Memory Engine) since Aug 2026.
I have been building Contextify. Contextify (https://contextify.sh) It is an application for Linux, macOS and Windows that files your AI chats into a database your AI can read using a skill or MCP. It backs up the valuable content of... - Source: Hacker News / 20 days ago
This past week I was exploring the automatic skill improvement behavior described in the Anthropic blog guest post with their partner org. I'd previously build a "dreaming" skill that works okay and think there may be some value yet to... - Source: Hacker News / 27 days ago
When comparing SAME (Stateless Agent Memory Engine) and Contextify, you can also consider the following products.

Your private, local memory layer for all AI tools
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LedgerMind — an autonomous living memory for AI agents. It self-heals, resolves conflicts, distills experience into rules, and evolves without human intervention. SQLite + Git + reasoning layer. P...
Compare LedgerMind to SAME (Stateless Agent Memory Engine) or Contextify:

How hackers start their afternoons.
Compare Hacker Noon to SAME (Stateless Agent Memory Engine) or Contextify:
ai second brain for all your saved stuff
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Local and Secure AI on Your Desktop
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Qarinah keeps isolated project memory per Git checkout and automatically compiles bounded, cited context checkpoints for coding agents.
Compare Qarinah to SAME (Stateless Agent Memory Engine) or Contextify: