
TheSecondBrain.dev
MemoryBase.app
Mem0
Agentmemory
EVA Online AI
ChainMemory
cognee
Memory system for Cursor agents

Managed Hosting for developers, entrepreneurs, and businesses like yours

Website, pricing, platforms and company facts side by side.
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| Website | npmjs.com | opalstack.com |
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Share your experience with using Cursor Memories and Opalstack. For example, how are they different and which one is better?
When comparing Cursor Memories and Opalstack, you can also consider the following products.

One Brain. Everywhere you work. One memory for Claude, ChatGPT, Cursor and every AI tool you use. Runs in your own Cloudflare account. Open source.
Compare TheSecondBrain.dev to Cursor Memories or Opalstack:

MemoryBase captures your AI conversations across ChatGPT, Claude, Claude Code, Cursor, and Gemini conversations and turns them into a unified, searchable memory you can use across all your tools.
Compare MemoryBase.app to Cursor Memories or Opalstack:

Your private, local memory layer for all AI tools
Compare Mem0 to Cursor Memories or Opalstack:

Persistent memory for Claude Code, Codex & coding agents
Compare Agentmemory to Cursor Memories or Opalstack:

EVA is an all-in-one AI workspace that lets you chat with ChatGPT, Claude, Gemini, Grok, Perplexity, DeepSeek and more from a single interface — with one unified credit system and side-by-side model comparison. Free plan available.
Compare EVA Online AI to Cursor Memories or Opalstack:

Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client
Compare ChainMemory to Cursor Memories or Opalstack: