Qwen3 5

Nvidia's open-source Flora labels robot video for 72 cents an hour, versus $88 on GPT-6 Astra: Nvidia open-sourced Flora, a robot-video labeler built on three fine-tuned Qwen3.5 models. It labels one hour for 72 cents versus $88 with GPT-6 Astra and scores slightly higher, Nvidia says. It catches robot-action errors more reliably but sometimes falls short on descriptive accuracy.

AI & Robotics • The Decoder

Xiaomi open-sources Xiaomi-Lens-0, a 4B model that points to pixel-level image regions: Xiaomi's SeerRay-Lab open-sourced Xiaomi-Lens-0, a 4B multimodal model built on Qwen3.5-4B. It emits mask tokens to point to pixel-level image regions mid-answer. The lab also released the LensBench benchmark.

Xiaomi • Pandaily