{"slug": "claude-model-list", "title": "Claude model list", "summary": "Anthropic has published an updated list of Claude models, detailing release dates, aliases, and deprecation timelines. The list includes the latest Claude Opus 4.7 and Sonnet 4.6, along with legacy models and their successors. Users can switch models in Claude Code using the /model command with the corresponding model ID.", "body_md": "*Last updated: April 30, 2026*\n\n-\nTo switch models in Claude Code, use the\n\n`/model`\n\ncommand with your desired model ID.- Example:\n`/model claude-opus-4-6`\n\n(Opus 4.6, 200k context)\n\n- Example:\n-\nInfo was LLM-generated.\n\n-\nDeprecation dates are not guaranteed.\n\n-\nNewer models do not use datestamped model IDs\n\n| Name | Model ID (Date-stamped) | Alias | Released | Active Support Until |\n|---|---|---|---|---|\n| Claude Opus 4.7 | `claude-opus-4-7` |\n`claude-opus-4-7` |\nApr 16, 2026 | Apr 16, 2027 |\n| Claude Sonnet 4.6 | `claude-sonnet-4-6` |\n`claude-sonnet-4-6` |\nFeb 17, 2026 | Feb 17, 2027 |\n| Claude Opus 4.6 | `claude-opus-4-6` |\n`claude-opus-4-6` |\nFeb 5, 2026 | Feb 5, 2027 |\n| Claude Opus 4.5 | `claude-opus-4-5-20251101` |\n`claude-opus-4-5` |\nNov 24, 2025 | Nov 24, 2026 |\n| Claude Haiku 4.5 | `claude-haiku-4-5-20251001` |\n`claude-haiku-4-5` |\nOct 15, 2025 | Oct 15, 2026 |\n| Claude Sonnet 4.5 | `claude-sonnet-4-5-20250929` |\n`claude-sonnet-4-5` |\nSep 29, 2025 | Sep 29, 2026 |\n| Claude Opus 4.1 | `claude-opus-4-1-20250805` |\n`claude-opus-4-1` |\nAug 5, 2025 | Aug 5, 2026 |\n\n| Name | Model ID (Date-stamped) | Alias | Released | Deprecated | Retiring | Successor |\n|---|---|---|---|---|---|---|\n| Claude Opus 4.0 | `claude-opus-4-20250514` |\n`claude-opus-4-0` |\nMay 22, 2025 | Apr 14, 2026 | Jun 15, 2026 | `claude-opus-4-7` |\n| Claude Sonnet 4.0 | `claude-sonnet-4-20250514` |\n`claude-sonnet-4-0` |\nMay 22, 2025 | Apr 14, 2026 | Jun 15, 2026 | `claude-sonnet-4-6` |\n\n| Name | Model ID | Released | Deprecated | Retired | Successor |\n|---|---|---|---|---|---|\n| Claude Sonnet 3.7 | `claude-3-7-sonnet-20250219` |\nFeb 24, 2025 | Oct 28, 2025 | Feb 19, 2026 | `claude-sonnet-4-6` |\n| Claude Haiku 3.5 | `claude-3-5-haiku-20241022` |\nOct 22, 2024 | Dec 19, 2025 | Feb 19, 2026 | `claude-haiku-4-5` |\n| Claude Sonnet 3.5 v2 | `claude-3-5-sonnet-20241022` |\nOct 22, 2024 | Aug 13, 2025 | Oct 28, 2025 | `claude-sonnet-4-6` |\n| Claude Sonnet 3.5 | `claude-3-5-sonnet-20240620` |\nJun 21, 2024 | Aug 13, 2025 | Oct 28, 2025 | `claude-sonnet-4-6` |\n| Claude Haiku 3 | `claude-3-haiku-20240307` |\nMar 13, 2024 | Feb 19, 2026 | Apr 20, 2026 | `claude-haiku-4-5` |\n| Claude Opus 3 | `claude-3-opus-20240229` |\nMar 4, 2024 | Jun 30, 2025 | Jan 5, 2026 | `claude-opus-4-7` |\n| Claude Sonnet 3 | `claude-3-sonnet-20240229` |\nMar 4, 2024 | Jan 21, 2025 | Jul 21, 2025 | `claude-sonnet-4-6` |\n\n| Name | Model ID | Released | Deprecated | Retired | Successor |\n|---|---|---|---|---|---|\n| Claude 2.1 | `claude-2.1` |\nNov 21, 2023 | Jan 21, 2025 | Jul 21, 2025 | `claude-opus-4-7` |\n| Claude 2.0 | `claude-2.0` |\nJul 11, 2023 | Jan 21, 2025 | Jul 21, 2025 | `claude-opus-4-7` |\n\n| Name | Model ID | Released | Deprecated | Retired | Successor |\n|---|---|---|---|---|---|\n| Claude Instant 1.2 | `claude-instant-1.2` |\nAug 9, 2023 | Nov 6, 2024 | Nov 6, 2024 | `claude-haiku-4-5` |\n| Claude 1.3 | `claude-1.3` |\nApr 18, 2023 | Sep 4, 2024 | Nov 6, 2024 | `claude-haiku-4-5` |\n| Claude Instant 1.1 | `claude-instant-1.1` |\nMar 31, 2023 | Nov 6, 2024 | Nov 6, 2024 | `claude-haiku-4-5` |\n| Claude 1.2 | `claude-1.2` |\nMar 14, 2023 | Sep 4, 2024 | Nov 6, 2024 | `claude-haiku-4-5` |\n| Claude 1.1 | `claude-1.1` |\nMar 14, 2023 | Sep 4, 2024 | Nov 6, 2024 | `claude-haiku-4-5` |\n| Claude Instant 1.0 | `claude-instant-1.0` |\nMar 14, 2023 | Nov 6, 2024 | Nov 6, 2024 | `claude-haiku-4-5` |\n| Claude 1.0 | `claude-1.0` |\nMar 14, 2023 | Sep 4, 2024 | Nov 6, 2024 | `claude-haiku-4-5` |\n\n| Model | AWS Bedrock | GCP Vertex AI |\n|---|---|---|\n| Claude Opus 4.5 | `anthropic.claude-opus-4-5-20251101-v1:0` |\n`claude-opus-4-5@20251101` |\n| Claude Haiku 4.5 | `anthropic.claude-haiku-4-5-20251001-v1:0` |\n`claude-haiku-4-5@20251001` |\n| Claude Sonnet 4.5 | `anthropic.claude-sonnet-4-5-20250929-v1:0` |\n`claude-sonnet-4-5@20250929` |\n| Claude Opus 4.1 | `anthropic.claude-opus-4-1-20250805-v1:0` |\n`claude-opus-4-1@20250805` |\n\n**Active**: Fully supported, recommended for use** Deprecated**: Still accessible but will be retired; migrate to successor** Retired**: No longer available via API\n\nAnthropic provides at least **60 days notice** before retiring publicly released models.", "url": "https://wpnews.pro/news/claude-model-list", "canonical_source": "https://gist.github.com/dcollaoa/df4a7fef11b81817f54b1a60538ffaef", "published_at": "2026-07-15 23:46:08+00:00", "updated_at": "2026-08-12 06:20:25.147690+00:00", "lang": "en", "topics": ["large-language-models", "ai-products", "developer-tools"], "entities": ["Anthropic", "Claude", "Claude Code", "AWS Bedrock", "GCP Vertex AI"], "alternates": {"html": "https://wpnews.pro/news/claude-model-list", "markdown": "https://wpnews.pro/news/claude-model-list.md", "text": "https://wpnews.pro/news/claude-model-list.txt", "jsonld": "https://wpnews.pro/news/claude-model-list.jsonld"}}