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javantanna

HN member
Joined
Thu, Jun 19, 2025, 7:42 PM UTC
HN karma
6
Public activity
26 items

About javantanna

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Recent public activity

  1. story
  2. story
    (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 #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?