Nemotron 3 Ultra Closes Gap on Opus
hwchase17 · x · 2026-07-10
Citing LangChain's claims, the post notes that in their internal deep-agents benchmark, Nemotron 3 Ultra scored 86%, just 1 percentage point behind Claude Opus 4.8 at 87%.
It emphasizes that Nemotron 3 Ultra costs about a tenth of its competitor and allows for downloadable weights for self-deployment. However, it cautions that these are self-reported benchmark results requiring third-party verification.
Related event: NVIDIA and LangChain Tune Deep Agents: Nemotron 3 Ultra Nears Opus(6 posts)→
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