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

StartupSubmit.app
SubmitWell
SEMRush
Submit Juice
AI Directories
Domain Rank App
SimilarWeb
See which product directories and launch platforms are worth submitting to, using monthly refreshed traffic, DR, pricing, link, and difficulty signals.
Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | chainmemory.ai | submitrank.com |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from China · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


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...
🚀 SubmitRank helps founders, marketers, and indie makers find the best sites to submit their product. It ranks directories, launch platforms, communities, and product discovery sites by traffic, authority, pricing, submission fit, and freshness. 🔎 You can quickly spot which sites are worth your...
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
No analysis of SubmitRank yet.
Walkthroughs and reviews on video.
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You Shipped Your Product—Now Where Should You Submit It?
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ChainMemory and SubmitRank.
SubmitRank's answer:
Indie Developers, founders, and marketers
SubmitRank's answer:
I'm so tired of managing my backlink sites list manually, so I built SubmitRank
SubmitRank's answer:
It tracks and ranks 400+ submission-friendly websites around the world, organizing them by score, tier, category, and practical submission value.
SubmitRank's answer:
SubmitRank is working on a user feedback platform where people can review, comment on, and share their real submission experiences, making the directory more transparent and useful over time.
Share your experience with using ChainMemory and SubmitRank. For example, how are they different and which one is better?
When comparing ChainMemory and SubmitRank, you can also consider the following products.


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Persistent memory from agent trace, not just conversation
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Get your startup submitted to 500+ quality directories starting at $25. Plus check your Domain Authority score with our free DA checker.
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Persistent memory for Claude Code, Codex & coding agents
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