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Osaurus compressed a frontier model to 102 GB and released it as DeepSeek V4…

2026-08-03 · 10:00 UTC ·@DavidOndrej1 ·0 min read

Brief

Osaurus released DeepSeek V4 Flash 0731, a frontier-class model shrunk to 102 GB that runs on a 128 GB Mac. In a demo it generated a playable Minesweeper from a single prompt, used Node to verify its own code, and shipped the game; the model is available for free on Osaurus, earning public praise from David Ondrej.

Why it matters

Osaurus compressed a frontier model to 102 GB and released it as DeepSeek V4 Flash 0731.

Key details

  • DeepSeek V4 Flash 0731 runs on a 128 GB Mac and, from one prompt, wrote a playable Minesweeper, self-checked its code using Node, and shipped the working game.
  • The model is offered free on Osaurus; David Ondrej (/@DavidOndrej1) tweeted "great work" in response.
Source evidence

great work

Osaurus (@OsaurusAI)

We shrank a frontier model to 102GB.

DeepSeek V4 Flash 0731 now runs on a 128GB Mac.
One prompt, it wrote Minesweeper, checked its own code with Node, shipped a working game.

Free on Osaurus.

Video

— https://nitter.net/OsaurusAI/status/2084046905705984210#m