Only models known to support thinking get configuration controls in the picker:
Family
Controls
What it sends
DeepSeek V4 (flash/pro)
Off / High / Max
thinking.type + reasoning_effort
DeepSeek v3.1
On / Off
think boolean
GLM
On / Off
thinking.type + clear_thinking
Kimi (k2.5, k2.6, k2-thinking)
On / Off
thinking.type
Qwen (3.5, 3-next, 3-coder, 3-vl)
Off / Low / Medium / High
reasoning_effort
GPT-OSS
Low / Medium / High
think level (cannot fully disable)
Cogito, Nemotron 3, Ministral
On / Off
think boolean
Models without a schema (DeepSeek v3.2, Gemma, MiniMax, Mistral, RNJ, Devstral, etc.) still work — they just don't have thinking controls in the picker.
Commands
Ollama Cloud: Set API Key · Clear API Key · Show Registered Models · Show Logs