Dots3-Note Preview: 16B active parameters model tops multiple benchmarks

heyshrutimishra · x · 2026-08-31

Dots Studio released Dots3-Note Preview, a MoE model with 280B total and 16B active parameters. It achieved strong scores: ARC-AGI-2 (81.39), SWE-bench Verified (78.4%), TerminalBench 2.1 (75.1%), and MMMU Pro (79.1%). The team also open-sourced VibeSearchBench and VibeLifeBench to address long-horizon agency tasks. The model supports 512K context and is currently free to try.

Related event: Rednote Open-Sources dots3-note: 280B Multimodal Agent Model with 512K Context(9 posts)→

Original post →

More from Models

Models channel →