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SachitRafa

HN member
Joined
Mon, Mar 02, 2026, 11:45 AM UTC
HN karma
29
Public activity
48 items

About SachitRafa

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Recent public activity

  1. comment
    Comment #48441056

    I agree to your point, in our current system we are not treating each memory as same. Based on the importance, category and recall frequency we decide a decay rate which would not …

  2. comment
    Comment #48441036

    The final artifact will look like a flat scored memory graph, in which each node will be a memory having threshold between 0-1 which will be derived through various parameters such…

  3. story
    Show HN: YourMemory, agentic memory is a pruning problem, not a hoarding problem

    This is a project that I have been building for a while now, YourMemory is a solution to agentic memory which focuses on pruning of noise rather than hoarding of data. In the curre…

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  5. comment
    Comment #48270349

    Release link : https://github.com/sachitrafa/YourMemory/releases/tag/v1.4.2...

  6. comment
    Comment #48270336

    Repo Link : https://github.com/sachitrafa/YourMemory

  7. story
    Show HN: YourMemory, persistent memory layer with temporal reasoning for agents

    It's an biological inspired decay system for our memories with extended support of temporal reasoning. Created a CLI command to infer knowledge from the context stored in memory sy…

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  9. comment
    Comment #48098684

    So based on the importance that it gives the reports individual will decide that which report will survive in the system. You can manually also identify and set the importance or c…

  10. story
    Show HN: Fixing AI memory blind spot on connected facts with benchmark

    Semantic search alone is not enough to capture all connected facts, they will capture the semantically most identical memory only. Tested on HotpotQA public dataset: Vector + BM25 …

  11. comment
    Comment #48073604

    How would you know if the agent is not querying stale data here ?

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    Comment #48073496

    Would be definitely trying this, how do you check the rollback of API calls which would not be an part of a transaction?

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  14. comment
    Comment #48005023

    Sure will have a look !

  15. comment
    Comment #47951561

    Hi All, Based on the feedback, have made few new enhancement. 1. Activity aware decay, now instead of a wall clock we run decay based on active days in which the user has been usin…

  16. comment
    Comment #47945523

    Wall clock decay punishing vacation is a issue. The current state of a clock decay is for simplicity but I do see how a session based decay might be helpful. For failures and strat…

  17. comment
    Comment #47945306

    Hi Builder here, biological is here doing the rhetorical work. The actual mechanism here is exponential decay with category specific half lives, recall based reinforcement and prun…

  18. comment
    Comment #47945224

    Comingling unrelated projects is a fair argument for this. But the goal is here not to cater to specific project patterns but general standards you want to use across project. Usin…

  19. comment
    Comment #47944640

    No it's not based on softmax output. It's single pass for now !

  20. comment
    Comment #47929564

    Also if any of you are curious on how to set it up. You only need to execute these 2 commands pip install yourmemory yourmemory-setup

  21. comment
    Comment #47929511

    Hi all builder here, quick update. Benchmarked it against LongMemEval dataset and got the result 84.8% for recall top 5 and 86.8% for nDCG any@5. All the methodology and results ar…

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