Rednote AI Lab Unveils dots3-note, a Multimodal Long-Horizon Agent Model

Rednote's AI lab released dots3-note Preview, a 280B open-weight multimodal model built for long-horizon agents. It combines multimodal perception with tool use, and in ARC-AGI-3 tasks autonomously ran thousands of interactions—hypothesizing, testing and updating memory—in unfamiliar environments.

2026-08-26 ~ 2026-08-26 · 3 related posts

• dots3-note Preview: 280B multimodal model for agency — thetripathi58 · 2026-08-26
• dots3-note explores autonomously for thousands of turns — thetripathi58 · 2026-08-26
• dots3-note Preview: Multimodal Agent for Long-Horizon Tasks — thetripathi58 · 2026-08-26