Claude Haiku 5.5 slashes inference costs

// 1h agoMODEL RELEASE

Claude Haiku 5.5 slashes inference costs

Anthropic launches Claude Haiku 5.5 for high-volume, cost-sensitive workloads, claiming roughly 75% lower average costs than Haiku 4.5 and up to 90% lower costs for shorter requests. The model adds adjustable effort and improves coding, computer use, knowledge work, customer support, and browser tasks.

// ANALYSIS

Haiku 5.5 makes small models far more compelling as production workhorses, especially in agent stacks where latency and token economics matter more than frontier reasoning.

–Adjustable effort lets developers trade intelligence for speed and cost per request
–The large price reduction could make always-on classification, extraction, support, and sub-agent workflows economically viable
–Coding agents can delegate repetitive exploration and implementation tasks to Haiku while reserving Sonnet or Opus for complex decisions
–Availability across Anthropic, AWS, Google Cloud, and Microsoft Azure lowers deployment friction for existing teams

// TAGS

claude-haiku-5-5llmsmall-llminferenceai-codingcomputer-usecloud

DISCOVERED

1h ago

2026-10-07

PUBLISHED

1h ago

2026-10-07

RELEVANCE

10/ 10

AUTHOR

AnthropicAI

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