OpenAI DevDay 2026 AI

Paweł Huryn's post on X, curated on eChai

  • Models and speed

    Curated from X →

    Paweł Huryn, who writes The Product Compass, running 6.1 Sol on two repositories with 105 planted bugs, one run, with more promised in the thread.

    Paweł Huryn Paweł Huryn

    So I tested GPT-6.1 Sol on real work: 2 repos, 105 planted bugs. Find and fix what you can.

    Unlike GPT-6 Sol, which was just a nerfed GPT-5.6 Terra, this one is real. The results:

    - GPT-6 Astra (max): 45 for $33
    - GPT-6.1 Sol (max): 44 for $6.56
    - GPT-5.6 Sol (max): 43.5 for $95.35
    - Opus 5.5 (max): 41.7 for $58.53
    - GPT-6 Sol (max): 29.3 for $9.33

    With a model like this, the 50% cut to the $200 plan doesn't matter.

    n=1. More runs and results at more effort levels dropping in this thread over the next few hours 🧵

eChai Partner Brands The partnership →