Anthropic

model_owner

308 signals tracked

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Anthropic GA: Structured Outputs Available for Claude Sonnet/Opus 4.5/4.6
Structured outputs now GA for Claude Sonnet 4.5, Claude Opus 4.5, and Claude Haiku 4.5. Requires output_config.format parameter.
Date not specified
HighCapability
Anthropic Releases Claude Opus 4.6 with New Features and Pricing
Added server-side context summarization and inference location controls. US-only inference available at 1.1x pricing.
Date not specified
HighCapability
Anthropic Deprecating Manual Thinking in Claude Opus 4.6 — Migrate to Effort Parameter
budget_tokens is deprecated. Adaptive thinking recommended. Prefilling assistant messages no longer supported.
Date not specified
CriticalDeprecation
Anthropic Launches Claude Opus 4.6 with Fast Mode and New Capabilities
Fast mode provides up to 2.5x faster output token generation. Requires joining waitlist. Pricing is premium.
Date not specified
CriticalCapability
Anthropic retiring Claude Opus 3 model — migration to Opus 4.7 or Sonnet 4.6 required
Claude Opus 3 model discontinued. All requests will return errors. Recommended to upgrade to Opus 4.5 model.
Date not specified
CriticalDeprecation
Anthropic launches Fast Mode for Claude Opus 4.6 with 2.5x faster token generation
Fast mode launched with up to 2.5x faster output token generation. Premium pricing applies. Waitlist required.
Date not specified
HighCapability
Anthropic releases Claude Opus 4.6 with Adaptive Thinking
New model with adaptive thinking mode. Manual thinking is deprecated. Does not support prefilling assistant messages. Fast mode available in research preview, up to 2.5x faster.
Date not specified
CriticalCapability
Anthropic Deprecating Manual Thinking in Claude Opus 4.6
Budget tokens manually controlling thinking are deprecated. Adaptive thinking is now recommended. Prefilling assistant messages no longer supported.
Date not specified
CriticalDeprecation
Anthropic launches Claude Opus 4.6 Fast Mode research preview
Fast mode provides up to 2.5x faster output token generation, available at premium pricing. Requires joining waitlist.
Date not specified
CriticalCapability
Anthropic Launches Claude Opus 4.6 with Fast Mode and 1M Token Context Window
New Opus 4.6 model introduces fast mode (2.5x faster), adaptive thinking, compaction API, and 1M token context window. Effort parameter replaces budget_tokens.
Date not specified
HighCapability
Anthropic GA: Claude Sonnet/Opus 4.5/4.6 with 1M Token Context Window
Structured outputs now GA for Claude Sonnet 4.5, Claude Opus 4.5, and Claude Haiku 4.5. Expanded schema support and simplified integration.
Date not specified
HighCapability
US-Only Inference Pricing Update: 1.1x Pricing for New Models
US-only inference available at 1.1x pricing for models released after February 1, 2026.
Date not specified
HighPricing
Anthropic Deprecating Manual Thinking in Claude Opus 4.6 — Migrate to Effort
budget_tokens method deprecated. Manual thinking replaced with adaptive thinking mode.
Date not specified
CriticalDeprecation
Anthropic Launches Claude Opus 4.6 with Fast Mode and New Effort Parameter
Fast mode provides up to 2.5x faster output token generation. Pricing is premium. Waitlist required for access.
Date not specified
CriticalCapability
Anthropic Deprecating Manual Thinking Mode in Claude Opus
budget_tokens approach is deprecated. Effort parameter now controls thinking depth for new models.
Date not specified
CriticalDeprecation
Anthropic Releases Claude Opus 4.6 with Adaptive Thinking and 1M Token Context Window
Opus 4.6 introduces adaptive thinking mode, removes support for prefilling assistant messages, and adds 1M token context window, compaction API, and data residency controls.
Date not specified
CriticalCapability
Anthropic GA Release: Claude Sonnet 4.5, Opus 4.5, and Haiku 4.5 with 1M Context Window
GA release for Claude Sonnet 4.5, Opus 4.5, and Haiku 4.5 with expanded schema support
Date not specified
CriticalCapability
Anthropic GA: Claude Sonnet 4.5, Opus 4.5, Haiku 4.5 with New Features
GA for Claude Sonnet 4.5, Opus 4.5, and Haiku 4.5. Expanded schema support, improved latency. output_format parameter moved to output_config.format.
Date not specified
HighCapability
Anthropic Launches Claude Opus 4.6 Model with 1M Token Context Window
New model with adaptive thinking, compaction API, 1M token context window, and data residency controls. Effort parameter replaces budget_tokens, and prefilling assistant messages is no longer supported.
Date not specified
CriticalCapability
Anthropic expands structured outputs for Claude Sonnet and Opus models
Structured outputs now generally available for Claude Sonnet 4.5, Claude Opus 4.5, and Claude Haiku 4.5. Expanded schema support and improved integration.
Date not specified
HighCapability

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