NanoGPT
Claude Sonnet 4.6
claude-sonnet
Model ID anthropic/claude-sonnet-4.6
Provider NanoGPT
Family claude-sonnet
Status -
Knowledge Cutoff 2025-08-31
Release Date 2026-02-17
Input Modalities text, image, pdf
Output Modalities text
Context Window 1000000
Input Limit 1000000
Output Limit 128000
Tool Calling Yes
Reasoning No
Structured Output Yes
Temperature Control -
Open Weights No
Input Cost / 1M tokens $2.99
Output Cost / 1M tokens $14.99
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -