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dk189

HN member
Joined
Mon, Sep 28, 2020, 3:08 PM UTC
HN karma
42
Public activity
16 items

About dk189

Previously designing CPUs @ ARM Currently building UK's first sovereign AI @ Cosine

Recent public activity

  1. comment
    Comment #48613275

    It's named throughout our main website, the RL is on Kimi K2.6, benchmarks are vs K2.6: https://cosine.sh/blog/introducing-lumen-outpost . The ArgusRed page is a week old so it's n…

  2. comment
    Comment #48613150

    Agreed, and that's basically our premise. If a 5 person team can post-train an open model to do this, so can the people you don't want doing it, model-level refusals on open weight…

  3. comment
    Comment #48613083

    Fair, should've been precise. What's free today is the scan: read-only. The Bank of Anthos integer overflow is a scan finding, clone it and you'll get the same. The active mode tha…

  4. comment
    Comment #48612570

    Did you follow the link? There is a brew install binary you can install and test. It's live.

  5. comment
    Comment #48612420

    The tool is live, you can test it.

  6. comment
    Comment #48612397

    The RL is easy to describe, hard to do. The nice thing about pen testing is the reward isn't a vibe like training for code quality, the exploit either lands or it doesn't. The day …

  7. comment
    Comment #48612248

    You need both, scanning for your own code, pen testing to actually prove vulnerabilities, otherwise it can be very noisy and one of the things that most tools currently suffer from…

  8. comment
    Comment #48612151

    I think the policy universally makes sense, who would want to give a tool like this to bad actors? But it does leave a big section of the market underserved. Particularly when Myth…

  9. comment
  10. story
    Show HN: We post-trained a model that pen tests instead of refusing

    Anthropic and OpenAI's publicly available models are explicitly guard-railed so that they refuse offensive tasks. And their cyber-focussed models are gated for enterprises. This le…

  11. comment
  12. comment
    Comment #48460796

    [flagged]

  13. story
  14. comment
    Comment #38866760

    Large Language Models like ChatGPT have showcased exceptional capabilities in natural language conversations, leading to a revolution in customer service automation. Unlike rigid, …

  15. story
    Show HN: Autonomous AI Agents for Online Stores

    Hi folks! I'm Dimitrios Konstantinidis, and I'm really excited to share what our startup has been working on: https://l.algomo.com/9NS3ap Algomo automates online stores' customer s…

  16. comment
    Comment #36270582

    What is the difference against competitors eg Intercom Fin?