Pika H3 Flex 发布不到24小时，社区已推出 Turbo LoRA 加速版本
Pika H3 Flex 刚开源就被社区做了 Turbo LoRA，7 秒出 15 秒带配乐视频，ComfyUI 和 Diffusers 都能用，玩视频生成的可以去 Hugging Face 试试。
Pika 官方宣布 Pika H3 Flex 权重发布后不到 24 小时，开发者 @_akhaliq 就构建了支持 2-step 草稿生成的 Turbo LoRA，包含 4-step fast 和 8-step HD 两个变体，兼容 ComfyUI 和 Diffusers，已托管在 Hugging Face 的 Pika-Labs 组织下。Pika H3 Flex 发布时位列 DesignArena 文生视频榜单第一，支持导出音频分轨和最高 4k 分辨率，能在 7 秒内生成一段 15 秒带配乐的剪辑。
This is literally why we released the Pika H3 Flex weights. Less than 24 hours after we launched, @_akhaliq built a Turbo LoRA with 2-step draft generation. His release includes 4-step fast and 8-step HD variants, compatible with ComfyUI and Diffusers—and now lives under Pika-Labs on Hugging Face. We’re so proud to build alongside a community that keeps pushing what these models can do. Can’t wait to see what you make next. 🤗 huggingface.co/Pika-Labs/Pika… 6 Pika @pika_labs Meet Pika H3 Flex, debuting today as the #1 open weight model on DesignArena’s t2v board. It’s built for professional iteration, with exportable audio stems, resolutions up to 4k, and faster-than-realtime generation. It can produce a 15-second clip with soundtrack in as little as 7 seconds. So, yeah. It’s kind of a flex 💅 Your browser does not support the video tag. 🔗 View on Twitter 🔗 View Quoted Tweet 💬 4 🔄 2 ❤️ 27 👀 2051 📊 7 ⚡
