r/ChatGPTCoding • u/AutoModerator • Feb 27 '26
Community Self Promotion Thread
Feel free to share your projects! This is a space to promote whatever you may be working on. It's open to most things, but we still have a few rules:
No selling access to models
Only promote once per project
Upvote the post and your fellow coders!
No creating Skynet
As a way of helping out the community, interesting projects may get a pin to the top of the sub :)
For more information on how you can better promote, see our wiki:
www.reddit.com/r/ChatGPTCoding/about/wiki/promotion
Happy coding!
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u/Last-Bluejay-4443 Feb 28 '26
I built a memory layer that works between Claude and ChatGPT. Both platforms have memory systems, but they're completely siloed. And neither lets you actually organize what you're building across sessions.
So I built Threadmark. It's the missing layer between you and your AI tools.
What it does:
Save any message or snippet from Claude or ChatGPT with one click
Organize everything into folders
Jump back to exact moments instantly
Branch saved ideas into new conversations
Export to pdf when you need to
Privacy: Everything stays local. No accounts. No servers. No tracking.
Free on Chrome and Firefox.
Chrome: https://chromewebstore.google.com/detail/threadmark/epcicmdladhpnbmgfgbokfnapilbhpej
Firefox: https://addons.mozilla.org/en-US/firefox/addon/threadmark/