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NewJev Doom Multiverse
A Doom agent tries parallel futures from one checkpoint, compares outcomes, and continues from the best branch.
Added to Jevfast
How it uses Jev
Input: a Doom game checkpoint and parallel simulated futures. Jev appears to select immediate moves; a separate LLM compares branch outcomes and guides which branch to retry. Exact Jev request and answer shape are undisclosed.
Why it is interesting
Separating rapid actions from slower branch review makes the experiment a useful pattern for reversible simulation. The creator post describes checkpoints and parallel attempts but not the Jev state or action schema.