Viewing profile — javantanna
javantanna
HN member- Joined
- Thu, Jun 19, 2025, 7:42 PM UTC
- HN karma
- 6
- Public activity
- 26 items
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About javantanna
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Recent public activity
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(IPv6 shutdown in Iran) Jack Dorsey saw this coming
iran can shut down IPv6. What they can’t shut down is ideas. Jack Dorsey’s BitChat feels exactly like the kind of tool people should be ready to use.
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Comment #46286159
btw the license is nuts
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Comment #46272983
Well, thanks
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Comment #46271902
Honestly, I struggled to learn programming through tutorials and step-by-step courses. What finally worked for me was building things. I learn the basics first—loops, conditionals,…
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Comment #46271357
ig india
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Comment #46271099
thank you so much bro i am working on a project for around 9 months and stuck at this your post is exactly what i needed
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Comment #46257639
thanks man i need to take a look to your code bcoz as you said hierarchical summaries i try to implement it didn't work for me like i am building a system which ocr pdf of legal co…
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Comment #46257600
but in my company we work with legal documents so our data is soo confidential and we can't use apis i need to set it op offline!!
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Comment #46253754
do i need claude api key ??
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Comment #46253687
I bought it and the documentation of startup ideas is really rich and properly explained its worth the money!!
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Comment #46252827
another service down in Ai Era!!
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Comment #46252818
Well i really like the name BTW! guftaguu in hindi it means chat in private!
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Ask HN: How do you give a local AI model long-term memory?
I’m running local LLMs using Ollama and hitting the usual wall: small context windows + no persistent memory = hard to solve multi-step or long-horizon tasks. For those who have bu…
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Comment #46246888
Yesterday, I was searching and couldn’t find it either. Now it all makes sense!
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Comment #46246812
Your website looks like supermemory.ai , BTW its pretty cool
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Comment #46246790
Now theyrecently tightened visa rules related to pregnant travelers yk!!!
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Comment #46246747
Just curious how you approached performance bottlenecks — anything surprising you discovered while testing?