Research

FLAT brings linear-attention training kernels to TPUs

Researchers have released FLAT, an open-source set of Pallas kernels for training Linear Attention, Mamba-2 and Gated Linear Attention on Google TPUs. The work includes forward and backward passes pl…

Research

OpenDS-World exposes the time cost of failed tool calls

Failed tool calls are a small share of research agents’ actions but can consume most of their tool-execution time. In OpenDS-World, researchers report that failures accounted for 2.83%–9.42% of calls…