@NVIDIAAI: Step 3.7 Flash is here ICYMI: 198B MoE with 11B active params, 256K context, native image + video support. Day 0 support is live on https...

@NVIDIAAI 3 信息等级 3 发布：2026-05-29T00:37 抓取：2026-05-29 05:19

🔗 原文链接

AI 算力

摘要

NVIDIA宣布Step 3.7 Flash模型正式发布，该模型为198B参数MoE架构，11B活跃参数，支持256K上下文以及原生图像和视频处理。即日起可通过NVIDIA NIM推理微服务和NeMo框架在GPU加速端点部署。

客观事实

Step 3.7 Flash为198B MoE模型，11B活跃参数，支持256K上下文
模型支持原生图像和视频处理，即日起可通过NVIDIA NIM和NeMo部署

NVIDIA Stepfun AI NIM NeMo

原文

Step 3.7 Flash is here

ICYMI: 198B MoE with 11B active params, 256K context, native image + video support.

Day 0 support is live on https://t.co/6T0R9P778k with GPU-accelerated endpoints, deploy with NVIDIA NIM inference microservices, and fine-tune with the NVIDIA NeMo framework.

Congrats to the @stepfun_ai team!

likes: 204 | retweets: 21 | replies: 10 | views: 14397