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Leonid Bugaev
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Leonid Bugaev
@buger
Founder, Proof Continuous correctness audits for critical infrastructure Every finding backed by a runnable reproducer
Istanbul
reqproof.com
Joined October 2007
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    Leonid Bugaev
    @buger
    Mar 15, 2025
    Have become top 3 trending developer on Github, with @mitchellh right behind me ๐Ÿ˜ฑ
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    Leonid Bugaev
    @buger
    Aug 5
    100% MC/DC. Complete requirements. Heavy fuzzing. Still found 7 real bugs in a production library โ€” including silent data loss. Coding agents train on diffs and pass/fail suites. They almost never see the contract. I generate the missing layer: verified requirements +
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    Leonid Bugaev
    @buger
    Aug 4
    My wife just did the most brutal website review. I spent an hour sitting all red, saying "Yes, ma'am. Yes, dear." We were sitting in a cafe and I asked her to look at it. She's not technical at all. But she was a newspaper editor for years, and apparently that instinct never
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    Proof โ€” Continuous Correctness Audit
    From reqproof.com
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    Leonid Bugaev
    @buger
    Jul 31
    If you need to write an RCE Kimi is your best friend ๐Ÿ˜€
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    Leonid Bugaev
    @buger
    Jul 31
    My OSS project jsonparser turned ten this year! I wrote it in 2016 because I wanted real-time analytics from plain files and encoding/json was too slow. Somewhere along the way it ended up inside Grafana, Tyk, Keybase, Docker and Itsio, and many others. This summer I went back

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