Tencent releases Hy3, a 295B-parameter model that it says is competitive
Tencent releases Hy3, a 295B-parameter model that it says is competitive with GLM-5.1 and 5.2, under the Apache 2.0 license, following a preview launch in April
For the past year, the awkward secret of the open-weight model boom has been that many of the strongest Chinese releases …
Deploying Multi-Turn RL Infrastructure for Amazon Nova on Amazon
In this post, you deploy a two-phase infrastructure for multi-turn RL using Amazon Nova Forge on Amazon SageMaker HyperPod. By the end, you have an event-driven pipeline that starts training when you upload data to Amazon Simple Storage Service (Amazon S3). The training job…
Automatically redact PII in images with Amazon Nova
In this post, we present a multi-step pipeline directed by Amazon Nova, which uses its contextual vision reasoning to coordinate complementary tools, including Meta’s open-source Segment Anything Model (SAM 3) deployed on Amazon SageMaker AI for pixel-level segmentation, and…