NVIDIA and Cisco unveil USFP pluggable optics for AI factories
Read original source →nvidianews.nvidia.com
USFP is designed as the first module supporting 400Gb/s-per-lane electrical signals, enabling up to 12.8Tb/s per module. NVIDIA and Cisco claim 4x the bandwidth density and 1.3x the power efficiency of 200Gb/s-per-lane optics.
1 source
More stories today
Meta's Alexandr Wang: Muse Code usage-limit bug being fixed
Alexandr Wang·37 minutes agoAnthropic details Claude dynamic workflows at AI Engineer NYC
Anthropic's CJ Avilla and Harrison Stall presented dynamic workflows, a new multiagent orchestration feature announced Friday, at AI Engineer New York 2026. Flows let Claude choose the organization of agents for workloads longer than a single agent or roster.
Latent Space·53 minutes ago
Essay urges developers to avoid OpenAI and Anthropic models
Security engineer Micah Lee argues open-weight models now match the latest ChatGPT and Claude on complex tasks like vulnerability research, citing private hosting via secure enclaves (Tinfoil) and provider switching as advantages.
Hacker News·54 minutes agoDeveloper builds receipt-printing mystery game on M5StickS3 with Codex
dani bauer·54 minutes ago
Perplexity Projects implements Git-based filesystem for agent collaboration
Perplexity·1 hour ago
Microsoft and Musk race to reinvent the AI chip
Bloomberg's Ed Ludlow breaks down Microsoft's latest homegrown Maia chips, aimed at reducing reliance on outside semiconductors for AI. Elon Musk is testing as many as ten new chip designs a year.
Bloomberg Technology·1 hour ago
OpenAI reopens Codex Ambassador applications
OpenAI Developers·1 hour ago
OpenAI GPT-6 Sol and Luna reach Bedrock via cross-Region inference
Amazon Bedrock now serves OpenAI's GPT-6 Sol and GPT-6 Luna through global cross-Region inference for teams in Thailand, Malaysia, Singapore, Indonesia, and Taiwan. The setup targets throttling that occurs when single-Region inference demand exceeds local capacity.
AWS AI Blog·1 hour ago
