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feat: Add missing Anthropic models (Claude Sonnet 4, Claude Opus 4) #6585

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Merged
victordibia merged 1 commit into from
May 23, 2025
Merged

feat: Add missing Anthropic models (Claude Sonnet 4, Claude Opus 4) #6585

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6 changes: 6 additions & 0 deletions python/packages/autogen-core/src/autogen_core/models/_model_client.py
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,8 @@ class ModelFamily:
CLAUDE_3_5_HAIKU = "claude-3-5-haiku"
CLAUDE_3_5_SONNET = "claude-3-5-sonnet"
CLAUDE_3_7_SONNET = "claude-3-7-sonnet"
CLAUDE_4_OPUS = "claude-4-opus"
CLAUDE_4_SONNET = "claude-4-sonnet"
LLAMA_3_3_8B = "llama-3.3-8b"
LLAMA_3_3_70B = "llama-3.3-70b"
LLAMA_4_SCOUT = "llama-4-scout"
Expand Down Expand Up @@ -73,6 +75,8 @@ class ModelFamily:
"claude-3-5-haiku",
"claude-3-5-sonnet",
"claude-3-7-sonnet",
"claude-4-opus",
"claude-4-sonnet",
# llama_models
"llama-3.3-8b",
"llama-3.3-70b",
Expand Down Expand Up @@ -100,6 +104,8 @@ def is_claude(family: str) -> bool:
ModelFamily.CLAUDE_3_5_HAIKU,
ModelFamily.CLAUDE_3_5_SONNET,
ModelFamily.CLAUDE_3_7_SONNET,
ModelFamily.CLAUDE_4_OPUS,
ModelFamily.CLAUDE_4_SONNET,
)

@staticmethod
Expand Down
36 changes: 36 additions & 0 deletions python/packages/autogen-ext/src/autogen_ext/models/anthropic/_model_info.py
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,42 @@
# For Anthropic's Claude models based on:
# https://docs.anthropic.com/claude/docs/models-overview
_MODEL_INFO: Dict[str, ModelInfo] = {
# Claude 4 Opus
"claude-opus-4-20250514": {
"vision": True,
"function_calling": True,
"json_output": True,
"family": ModelFamily.CLAUDE_4_OPUS,
"structured_output": False,
"multiple_system_messages": False,
},
# Claude 4 Opus latest alias
"claude-opus-4-0": {
"vision": True,
"function_calling": True,
"json_output": True,
"family": ModelFamily.CLAUDE_4_OPUS,
"structured_output": False,
"multiple_system_messages": False,
},
# Claude 4 Sonnet
"claude-sonnet-4-20250514": {
"vision": True,
"function_calling": True,
"json_output": True,
"family": ModelFamily.CLAUDE_4_SONNET,
"structured_output": False,
"multiple_system_messages": False,
},
# Claude 4 Sonnet latest alias
"claude-sonnet-4-0": {
"vision": True,
"function_calling": True,
"json_output": True,
"family": ModelFamily.CLAUDE_4_SONNET,
"structured_output": False,
"multiple_system_messages": False,
},
# Claude 3.7 Sonnet
"claude-3-7-sonnet-20250219": {
"vision": True,
Expand Down
30 changes: 25 additions & 5 deletions python/packages/autogen-ext/src/autogen_ext/models/openai/_model_info.py
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Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,8 @@
"claude-3-5-haiku": "claude-3-5-haiku-20241022",
"claude-3-5-sonnet": "claude-3-5-sonnet-20241022",
"claude-3-7-sonnet": "claude-3-7-sonnet-20250219",
"claude-4-sonnet": "claude-sonnet-4-20250514",
"claude-4-opus": "claude-opus-4-20250514",
# Llama models
"llama-3.3-8b": "Llama-3.3-8B-Instruct",
"llama-3.3-70b": "Llama-3.3-70B-Instruct",
Expand Down Expand Up @@ -364,6 +366,22 @@
"structured_output": False,
"multiple_system_messages": True,
},
"claude-sonnet-4-20250514": {
"vision": True,
"function_calling": True,
"json_output": False, # Update this when Anthropic supports structured output
"family": ModelFamily.CLAUDE_4_SONNET,
"structured_output": False,
"multiple_system_messages": True,
},
"claude-opus-4-20250514": {
"vision": True,
"function_calling": True,
"json_output": False, # Update this when Anthropic supports structured output
"family": ModelFamily.CLAUDE_4_OPUS,
"structured_output": False,
"multiple_system_messages": True,
},
"Llama-3.3-8B-Instruct": {
"vision": False,
"function_calling": True,
Expand Down Expand Up @@ -432,11 +450,13 @@
"gemini-2.5-pro-preview-03-25": 2097152,
"gemini-2.5-flash-preview-05-20": 1048576,
"claude-3-haiku-20240307": 50000,
"claude-3-sonnet-20240229": 40000,
"claude-3-opus-20240229": 20000,
"claude-3-5-haiku-20241022": 50000,
"claude-3-5-sonnet-20241022": 40000,
"claude-3-7-sonnet-20250219": 20000,
"claude-3-sonnet-20240229": 200000,
"claude-3-opus-20240229": 200000,
"claude-3-5-haiku-20241022": 200000,
"claude-3-5-sonnet-20241022": 200000,
"claude-3-7-sonnet-20250219": 200000,
"claude-sonnet-4-20250514": 200000,
"claude-opus-4-20250514": 200000,
"Llama-3.3-8B-Instruct": 128000,
"Llama-3.3-70B-Instruct": 128000,
"Llama-4-Scout-17B-16E-Instruct-FP8": 128000,
Expand Down
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