Karpathy: core intelligence may fit in ~1B params as TwIL-8B nears frontier scores

solyarisoftware · x · 2026-11-06

Andrej Karpathy argues 90% of current models waste capacity and money memorizing irrelevant content, laying out 5 theses on small LLMs: intelligence isn't knowledge; the cognitive core may fit in 1B params; scale is no longer the bottleneck (tools and feedback loops matter); intelligence lives in the system not the weights; and owning a model on your own hardware means no rate limits or deprecations.

In the same thread, Davidstout open-sourced TwIL-8B (8.8B params), claiming 93% of frontier coding performance, 92% on instruction following, and 90% on contest math — arguing the next era of AI will be defined by the cost of completing work.

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