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S₀ Tuning: Zero-Overhead Adaptation of Hybrid Recurrent-Attention Models

4 starsPython

S0 Tuning – +23.6pp on HumanEval by tuning state, not weights

by jacknotold·Apr 2, 2026·2 points·2 comments

AI Analysis

●●●BangerBig BrainNiche Gem

+23.6pp HumanEval gain with zero inference overhead beats LoRA on hybrid models.

Strengths
  • Zero latency impact at inference, training completes in minutes on GPU.
Weaknesses
  • Only applies to hybrid recurrent-attention architectures, niche applicability outside coding.
Category
Target Audience

ML engineers, researchers working with Mamba or hybrid models

Similar To

LoRA · QLoRA · PEFT

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