Qwen3.8 27B
Alibaba · XHigh
PocketOpen weights- Intelligence33.7
- Hallucination30%
- Context256K
- KnowledgeN/D
- Speed46tok/s
- Response58.4s
- Price$1.13
- Modalities4
Qwen3.8 27B
Alibaba · Small, efficient open models that fit on your own hardware.
Card stats
Intelligence ▲ higher wins
Intelligence Index: a composite score from 10 hard evaluations covering reasoning, knowledge, coding, agents and science.
33.7
beats 45% of deck
Hallucination ▼ lower wins
Hallucination rate: of the questions a model gets wrong, how often it confidently makes up an answer instead of saying it doesn't know. Lower wins.
30 %
beats 86% of deck
Context ▲ higher wins
Context window: how many tokens of input the model can consider at once.
256K
beats 11% of deck
Knowledge ▲ higher wins
Training-data cutoff: the most recent month the model learned about. Later wins. N/D means the lab hasn't disclosed it, and an N/D card loses this stat.
N/D
beats 16% of deck
Speed ▲ higher wins
Median output speed in tokens per second, measured on the labs' own APIs.
46 tok/s
beats 13% of deck
Response ▼ lower wins
End-to-end response time: seconds to receive a 500-token answer, thinking time included. Lower wins.
58.4 s
beats 45% of deck
Price ▼ lower wins
Blended price per million tokens (3:1 input to output). Lower wins.
$1.13
beats 55% of deck
Modalities ▲ higher wins
Number of supported input and output modalities: text, image, audio and video.
4
beats 81% of deck
Knowledge: The lab hasn’t published a training-data cutoff, so this card shows N/D and loses the Knowledge stat.
Model facts
- Released
- 2026-08-14
- Weights
- Open · Apache 2.0
- Parameters
- 27B
- Reasoning
- Yes · tested at XHigh
- Price in / out
- $0.5 / $3 per 1M
- Time to first token
- 3.85 s
- Humanity’s Last Exam
- 33.9%
- GPQA Diamond
- 90.5%
- SciCode
- 46.6%