SimPO

Technique

First seen 7/16/2026

Last seen 7/16/2026

Evidence 2 chunks

NEIGHBORHOOD

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2 connections

GoldenFuzz ← uses 100% 2e

GoldenFuzz uses SimPO to update the policy on preference pairs to maximize ISA-valid instruction generation and coverage.

SimPO is a variant/extension of Direct Preference Optimization used for policy updates in GoldenFuzz.