SYNTH paper: fully synthetic single-stage pipeline trains reasoning models
Jeande_d · x · 2026-10-01
After a long wait, Dorialexander released the SYNTH paper, proposing a fully synthetic single-stage pipeline to train workable reasoning models. The authors frame it as neither pretraining, mid-training nor post-training—"just training"—with unprecedented data efficiency, challenging the conventional multi-stage training paradigm.
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