Lambert: Hybrid reasoners may be phased out except for niche uses
Nathan Lambert · The RLVR Revolution — with Nathan Lambert (AI2, Interconnects.ai) · Jul 31, 2025 · at 20:52
AI2 researcher Nathan Lambert evaluates whether routing queries between non-reasoning and reasoning models will remain necessary as inference compute scales and gets cheaper.
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“I think in plenty of ways, like hybrid reasoners might just be aged out except for niche applications because quality is so much more important than having a hundred X less inference tokens. It's like you just pay for it and compute and that'll get better.”
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