2026-06-10 CometAPI Adds Claude Fable 5!

claude-fable-5

• claude-fable-5:Anthropic's most capable, widely released model, for the most demanding reasoning and long-horizon agentic work

Developer Documentation

• Quick Integration Guide (OpenAI Format)
• Native Messages Parameter Reference

CometAPI Adds Qwen3.7 Plus!

qwen3.7-plus

• qwen3.7-plus: Alibaba Cloud's high-performance large language model, supporting up to 128K-token long-context understanding, function calling, multilingual tasks, complex reasoning, coding, and instruction-following scenarios.

Developer Documentation

• Quick Integration Guide (OpenAI Format)

Model Deprecation Notice

Impact Time: 2026-09-08, subject to the actual change time.

To continuously improve service quality and optimize underlying model resources, CometAPI will delist the following Qwen models on 2026-09-08. Please switch to the recommended replacement models in advance.

Deprecated Model	Recommended Replacement
qwen3.6-max-preview	qwen3.7-max
qwen3-max-preview	qwen3.7-max
qwen3-max	qwen3.7-max
qwen3-coder-plus	qwen3.7-plus