Deep Learning Weekly: Issue 457

Deep Learning Weekly · 4 months ago · 30

Deep Learning Weekly Issue 457 covers developments in AI agents and models, including DeepSWE, a new coding benchmark where GPT-5.5 achieves 70% accuracy across 113 tasks, and Google's overhaul of Search with AI agents at I/O 2026. OpenRouter raised $113 million in Series B funding for its multi-model inference routing platform, and NVIDIA released the Nemotron-Labs Diffusion model family with parameters ranging from 3B to 14B. The issue highlights research showing LLM-based agents struggle to adapt to unexpected information despite discovering it in 79-81% of cases, with exploitation rates as low as 7% in some benchmarks.