
PopSQL
LNAV
TablePlus
Numeracy
Steampipe
DSQ
Universal Tip
Superintendent.app is a Desktop app that enables you to write SQL on CSV files.

Mem0
Memori
Agentmemory
Supermemory
Tempreon
cognee
TheSecondBrain.dev
Portable, verifiable memory for AI agents — works across ChatGPT, Claude, Gemini and any MCP client

Which is more popular?
Based on our record, Superintendent.app seems to be more popular. It has been mentioned 22 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | superintendent.app | chainmemory.ai |
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In their own words, as submitted to SaaSHub.


No description of Superintendent.app yet.
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...
What each product offers, as listed by its team.


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An editorial look at what each product does well and who it suits.


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Share your experience with using Superintendent.app and ChainMemory. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


> Anyway, if you are looking for a desktop app for querying CSVs using SQL, I'd love to recommend my app: https://superintendent.app (offline app) -- it's more convenient than using command-line and much better for managing a lot of CSVs... - Source: Hacker News / over 2 years ago
- To escape double quotes within the enclosing double quotes, we need to use 2 double quotes. Many tools are getting it wrong. Meanwhile some tools like pgadmin, justifiably, allows you to configure the escaping character to be double... - Source: Hacker News / over 2 years ago
You can use my SQL spreadsheet app: https://superintendent.app I had a similar problem at work where I needed to do some formula on a 5 GB CSV file. Excel can't handle more than 1M rows. Database is too clunky. Eventually I built a GUI... - Source: Hacker News / over 2 years ago
Tracking ChainMemory since Jul 2026.
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