Mem0
Mem
Pieces for Developers
Mengram
OpenMemory
Memori
cognee
ai second brain for all your saved stuff

LedgerMind
Mem0
Hacker Noon
SAME (Stateless Agent Memory Engine)
Klee
Qarinah
Alma by Olivares.AI
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, Supermemory should be more popular than Contextify. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | supermemory.ai | contextify.sh |
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What each product offers, as listed by its team.

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Overall verdict
Why this product is good
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How often each product is chosen within a category, 0–100% relative to the other.

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Recommendations tracked on public social media and blogs since March 2021.

This is usually a challenge that any developer has to take care of when building an AI agent. In fact, managing the context is one of the hardest problems when working with AI agents and there are many companies like SuperMemory, Mem0... - Source: dev.to / 2 months ago
Memory. I use Supermemory for this. Before, Pipa loaded context files and knew to update them. A memory tool adds teammate-like recall: goals, preferences, latest business state, and small details that should carry across runs. Good... - Source: dev.to / 4 months ago
We wire everything up with Vision Agents as the voice agent framework, Stream for WebRTC audio and video, OpenAI Realtime for speech in and speech out, Anam so the agent shows up as a face on the video, and Supermemory so answers come... - Source: dev.to / 5 months ago
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 / 21 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 Supermemory and Contextify, you can also consider the following products.


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 Supermemory or Contextify:


Centralized code snippet manager to streamline your workflow
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AI memory API with 3 types: facts, events, and workflows
Compare Mengram to Supermemory or Contextify: