| parameter,model_count,percentage | |
| max_tokens,334,97.66 | |
| temperature,317,92.69 | |
| top_p,313,91.52 | |
| stop,272,79.53 | |
| seed,265,77.49 | |
| presence_penalty,252,73.68 | |
| frequency_penalty,246,71.93 | |
| response_format,244,71.35 | |
| tools,219,64.04 | |
| top_k,218,63.74 | |
| tool_choice,215,62.87 | |
| structured_outputs,207,60.53 | |
| repetition_penalty,180,52.63 | |
| reasoning,130,38.01 | |
| include_reasoning,126,36.84 | |
| min_p,119,34.80 | |
| logit_bias,108,31.58 | |
| logprobs,58,16.96 | |
| top_logprobs,58,16.96 | |
| web_search_options,15,4.39 | |
| top_a,9,2.63 | |