Claude Opus 4.8

Model

An Opus model improving agentic reliability, judgment, honesty, and token efficiency.

Released: May 28, 2026
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Modality: textimage
Open source: —
API available: —
Releases: 1

Releases

May 28, 2026Claude Opus 4.8 releasedClaude Opus 4.8 · 4.8Model release

Anthropic released Claude Opus 4.8 with stronger coding, agentic, computer-use, and professional-work capabilities plus dynamic workflows in Claude Code.

Anthropic Model releaseAnthropic Claude Opus 4.8