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Viewing profile — dongkeren

dongkeren

HN member
Joined
Sat, Jul 25, 2026, 10:00 AM UTC
HN karma
3
Public activity
11 items

About dongkeren

I'm Keren Dong, founder of Kungfu.

I spent the past decade building infrastructure for production quantitative trading systems. I'm now evolving Kungfu into open-source, local-first infrastructure for long-running agent work: preserving verifiable work state across sessions, handoffs, interruptions, and model changes.

Project: https://kungfu.tech Source: https://github.com/kungfu-systems/kungfu

Recent public activity

  1. story
    Ask HN: Have your coding agents finished work you no longer wanted?

    Sometimes I start several coding agents at the same time, each working on a different task. I just let them go and don’t watch them closely. The problem is that I may change my min…

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    Comment #49375863

    I think PR doesn't mean actual work load, but this level of throughput is still impressive. I guess there was something unusual in the workflow.

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    Comment #49347839

    That's something I have been working on because I want to decouple work from the agent. In my opinion, work should be treated as a first-class object. A long running work could hav…

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    Comment #49347402

    It makes sense to take cost per task more important than cost per token, but for long running tasks, are more appropriate indicator could be "cost per accepted outcome". Because fo…

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    Comment #49347235

    I am wondering how it solves the security issues: I saw opt-in, file permissions and SSRF in README, but I do not see: domain allowlist; human approval before submiting/deleting; p…

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    Comment #49343556

    You'd better take harness and provider as different parts. In your case, I think the major issue is OpenCode go provier, not necessariy OpenCode harness. If you just want to have a…

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    Comment #49311691

    [flagged]

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