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gpt-6VIDEO

Small neural net beats Craftax at a cent versus Astra's $83

A team used meta-harness to train a 15M-parameter agent in three weeks that beats Craftax's final boss 44% of the time, versus GPT-6 Astra's 1% at 24 hours and $83.

Dan Kondratyuk
@hyperparticleArchived 25 days agoOriginally posted 2026.10.08
Dan Kondratyuk @hyperparticleOriginally posted 2026.10.08
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Experts doubted a small neural net could beat Craftax without an LLM's knowledge. ​ Our agent meta-harness built one in 3 weeks. The 15M-param agent beats the final boss 44% of the time, costing a cent, and 10 seconds. ​ GPT-6 Astra won 1%, taking 24 hours and $83. 🧵

x.com/hyperparticle/status/2107876974538461605Archived 2026.10.08 10:04