modelContextWindows top-level constant
Model context window sizes (in tokens).
Implementation
const modelContextWindows = <String, int>{
'claude-opus-4-20250514': 200000,
'claude-sonnet-4-20250514': 200000,
'claude-sonnet-4-5-20250514': 200000,
'claude-haiku-3-5-20241022': 200000,
'gpt-4o': 128000,
'gpt-4o-mini': 128000,
'gpt-4-turbo': 128000,
'gemini-2.5-pro': 1048576,
'gemini-2.0-flash': 1048576,
};