GRACE

Headlines · 2

1. Oct 16
   ASUS ProArt P16 review: first NVIDIA RTX Spark laptop arrives

   The ASUS ProArt P16 is among the first laptops to ship with NVIDIA's RTX Spark platform, built around the N1X SoC — a 20-core Arm CPU plus a 6,144-CUDA-core Blackwell GPU, both on TSMC 3nm — supporting up to 128GB of LPDDR5X unified memory, roughly 300 GB/s of bandwidth and 1,000 TOPS of NVFP4 AI compute. Wccftech's early benchmarks show class-leading memory bandwidth but multi-core and single-core 3DMark CPU Profile scores behind x86 rivals such as the Core Ultra X9 388H and Ryzen AI MAX+ 395. NVIDIA claims the laptop can sustain full performance on battery, pricing has not been announced, and further benchmarks are still pending.

   Wccftech · 🔥 0
2. Oct 6
   GRACE: generation-aware latent compression cuts Wan2.1 video diffusion tokens 8x

   An arXiv paper introduces GRACE (Generation-Aware Latent Compression for Efficient Video Generation), a two-stage framework that compresses a pretrained video autoencoder while keeping it compatible with a pretrained DiT: it keeps a frozen base latent, learns a residual latent for information lost under stronger compression, and aligns the compressed latent in the frozen DiT's feature space so the autoencoder is optimized for generation. The DiT is then adapted with lightweight fine-tuning and asymmetric denoising in which the base is denoised ahead of the residual. The authors report an 8x token reduction and 11.1x latency reduction for Wan2.1-I2V-14B at 480x832x81 while matching the pre-compression pipeline's quality on VBench.

   Hugging Face · Papers · 🔥 0

Experience and discussion from the community

Share my GRACE experienceAsk about GRACE