Meta Llama 5 open weights land with 405B MoE option
The release includes a dense 70B and a sparse Mixture-of-Experts tier.
Daily Read Book
31 Aug 2026
A calm edition of the prior 24 hours — 2 briefings in chapters, with links back to sources and the live feed.
The release includes a dense 70B and a sparse Mixture-of-Experts tier.
Surface-code experiments cut error rates below break-even on a Willow-class processor.