Xwen-7B-Chat is a 7.6 billion parameter large language model developed by xwen-team, post-trained from Qwen2.5-7B. It is optimized for chat performance, achieving top-1 rankings among open-sourced models below 10B parameters on benchmarks like Arena-Hard-Auto, AlignBench, and MT-Bench. With a context length of 131072 tokens, it is suitable for conversational AI applications requiring high-quality responses.
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xwen-team/Xwen-7B-ChatMost commonly used values from Featherless users
temperature
This setting influences the sampling randomness. Lower values make the model more deterministic; higher values introduce randomness. Zero is greedy sampling.
top_p
This setting controls the cumulative probability of considered top tokens. Must be in (0, 1]. Set to 1 to consider all tokens.
top_k
This limits the number of top tokens to consider. Set to -1 to consider all tokens.
frequency_penalty
This setting penalizes new tokens based on their frequency in the generated text. Values > 0 encourage new tokens; < 0 encourages repetition.
presence_penalty
This setting penalizes new tokens based on their presence in the generated text so far. Values > 0 encourage new tokens; < 0 encourages repetition.
repetition_penalty
This setting penalizes new tokens based on their appearance in the prompt and generated text. Values > 1 encourage new tokens; < 1 encourages repetition.
min_p
This setting representing the minimum probability for a token to be considered relative to the most likely token. Must be in [0, 1]. Set to 0 to disable.