Anthropic releases Claude Sonnet 5.5 with faster output and lower cost per task
09/30/2026 — 10/03, 02:12·1 sources·1 reports
Anthropic released Claude Sonnet 5.5, which delivers faster output, lower cost per task, and stronger coding performance while token pricing stays unchanged. The update also adds new cybersecurity safeguards, keeping the Sonnet line aimed at everyday coding and agent workloads.
Latest turnAnthropic released Claude Sonnet 5.5, which delivers faster output, lower per-task costs and coding gains at unchanged token prices, alongside new cyber safeguards.
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Anthropic released Claude Sonnet 5.5, which delivers faster output, lower per-task costs and coding gains at unchanged token prices, alongside new cyber safeguards.
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