Pufferlib 5 teases 400KB agent training, with some models fitting 400KB VRAM

jsuarez · x · 2026-07-26

A sneak peek at pufferlib 5 shows the project targeting extremely small agent training footprints: roughly 400KB to train super-human agents, with some models also fitting in 400KB of VRAM.

The post is essentially a teaser for the next version of the library, highlighting an unusually aggressive memory budget for agent training and deployment.

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