Equals
Google Sheets
Quadratic
Airtable
Superjoin
Layer
Microsoft Office Excel
Row Zero
ChainMemory
Mem0
Memori
Agentmemory
Tempreon
cognee
TheSecondBrain.dev
Suprflo
ChainMemory gives your AI agents persistent memory that belongs to YOU — not to a single vendor.
Save a memory in ChatGPT, recall it in Claude or Gemini. Available via Chrome extension, MCP server (npm), or REST API. Every memory gets a cryptographic fingerprint and project states are anchored with Merkle proofs, so anyone can independently verify integrity — no trust required.
Memories consolidate into a structured Project Brain (decisions, milestones, risks) instead of a pile of raw notes. Multi-agent native: Claude, Cursor and GPT share one consolidated state. Free tier available.
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Based on our record, Equals seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Have you heard of “equals?” https://equals.app/ seems pretty similar…. Source: over 3 years ago
Any relation to: https://equals.app/ ? Source: over 3 years ago
How is this different from other solutions such as this one: https://equals.app? - Source: Hacker News / over 3 years ago
What would you think of this - https://equals.app. Source: almost 4 years ago
Google Sheets - Synchronizing, online-based word processor, part of Google Drive.
Mem0 - Your private, local memory layer for all AI tools
Quadratic - Infinite canvas spreadsheet for data science with Python, SQL, and formulas.
Memori - Persistent memory from agent trace, not just conversation
Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
Agentmemory - Persistent memory for Claude Code, Codex & coding agents