# frontier-context-1m

> Frontier models at 1M-token context — 1M advertised context window

_State of the Agentic Web · /state-of-the-agentic-web/frontier-context-1m · [JSON](/api/state-of-the-agentic-web/frontier-context-1m) · [all State of the Agentic Web](/state-of-the-agentic-web)_

- **metric:** Frontier models at 1M-token context
- **metric_family:** model-usage
- **measures_pillar:** /models
- **entity_measured:** Claude / Gemini frontier tier
- **value:** 1M
- **unit:** advertised context window
- **date:** 2026-06
- **period:** 2026-Q2
- **figure_kind:** cited
- **source:** https://platform.claude.com/docs/en/about-claude/models/overview
- **trend:** up
- **last_verified:** 2026-06-15