AI News
CAVEAT Benchmark Reveals Computer-Use Agents Fail Under Platform Incentive Steering
September 24, 2026
A new benchmark called CAVEAT tests computer-use agents across nine marketplace environments and finds their success at buying what is actually best for the user collapses from 78.6% to 17.3% once platforms start steering them, no hacking required.
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Hugging Face Transformers Now Runs llama.cpp’s GGUF Quants Natively
September 22, 2026
Hugging Face Transformers can now load and serve llama.cpp’s GGUF quantized models directly, reusing the original ggml kernels to close the speed gap while opening quantized checkpoints up to fine-tuning and evaluation inside standard PyTorch workflows.
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RBS-Attention Claims a 20x Prefill Speedup Without Retraining a Single Model Weight
September 21, 2026
A new training-free sparse-prefill method claims up to a 20x attention speedup for long-context LLMs by fixing a subtle flaw called mean dilution, and it barely dents accuracy in the process.
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Guides
Cross-Post 5 Platforms in 15 Minutes: The Typefully Workflow
May 22, 2026
Native posting across 5 platforms = 60 minutes. Typefully cross-posting = 15. The 6-step workflow that saves 20 hours/month, and the 4 common mistakes to skip.
