Claude Opus 4.6 with the 1M context window can be used in Claude Code in two ways.
claude --model claude-opus-4-6\[1m\]
Gabe-LS
Gabe-LS
/ claude-opus-4-6-1m.md
Last active
July 2, 2026 15:47
How to use Claude Opus 4.6 1M in Claude Code