Claude Sonnet 4.5 is a previous-generation model balancing coding and everyday reasoning with a 200K context window.
200K context; vision; tool calling; Function Calling; JSON mode; prompt caching.
Everyday coding; balanced reasoning; production tasks.
Superseded by Sonnet 4.6; max output 64K; no image generation.
Anthropic 공식 CLI 코딩 에이전트. 다중 파일 편집, 도구 사용, 롱컨텍스트 추론을 지원합니다.
export ANTHROPIC_AUTH_TOKEN="YOUR_API_KEY"
export ANTHROPIC_BASE_URL="https://api.robovai.com"
export ANTHROPIC_MODEL="claude-sonnet-4-5"
claude --dangerously-skip-permissions