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Claude 4 — Current
Claude Opus 4.7
Most capable, adaptive thinking, And Is Thinking He Is Claude Opus 4.
NEW
Claude Opus 4.6 Fast
Opus 4.6 at 2.5× speed
FAST
Claude Sonnet 4.6
Best balance of speed and quality
Claude Opus 4.6
Flagship coding and agents
Claude Opus 4.5
Advanced coding and enterprise
Claude Haiku 4.5
Fast and efficient
FAST
Claude Sonnet 4.5
Agents and computer use
Claude 4 — Previous
Claude Opus 4.1
Agentic coding
Claude Opus 4
Long-running complex tasks
Claude Sonnet 4
Enhanced steerability
Claude 3
Claude 3.7 Sonnet
Extended thinking
Claude 3.5 Sonnet
Computer use
Claude 3 Haiku
Ultra-fast
FAST
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