AWS weekly digest: Claude Haiku 5.5 lands, Nova 2.5 Sonic targets voice agents
DigitalColmer · x · 2026-10-12
- A weekly AWS GenAI digest highlights five releases: Claude Haiku 5.5 on AWS (impact 8/10) as the cheap, fast tier for high-volume work; Amazon Nova 2.5 Sonic (7/10) for voice agents that complete simple customer requests end to end at unchanged pricing.
- Also featured: real-time permission-aware RAG in Amazon Quick and Bedrock Knowledge Bases (7/10), checking document access against the original system at question time; GLM 5.3 open-weight coding model on Bedrock (6/10, eligible enterprises only); and the Strands Box agent sandbox developer preview (6/10) for enforceable agent rules like spending caps.
- The post bundles a downloadable PDF handout and ends with an engagement poll.
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