Qwen3.5 0.8B is Alibaba's language model. Alibaba's smallest Qwen3.5 model at 0.8B parameters, featuring a hybrid Gated Delta Networks and sparse MoE architecture with a 262K token context window.
Specifications
Canonical IDalibaba-qwen3-5-0-8b
TypeLanguage
StatusActive
CreatorAlibabaAlibaba
Input ModalitiesText
Output ModalitiesText
Parameters0.8B
Benchmarks
Intelligence Index
10.5
#381
Coding Index
0.0
#390
GPQA
0.1
#449
HLE
0.0
#446
IFBench
0.2
#376
Time to First Token
SciCode
0.0
#442
LCR
0.1
#314
TerminalBench Hard
0.0
#337
TAU2
0.5
#167
Output TPS
0.0
#278

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
EAGLE Qwen 2.5 3B InstructAvailable
Qwen3.7 Max1.0M$1.25$3.75Available
Qwen3.6 Max Preview262K$1.04$6.24Available
Qwen3.6 27B262K$0.300$3.20Available
Qwen3.6 35B A3B262K$0.150$1.00Available
Qwen3.6 Plus1.0M$0.325$1.95Available
Qwen3 Max Thinking262K$0.780$3.90Available
Qwen3 Next 80B A3B128K$0.140$1.20Available
Qwen3 Max262K$0.359$1.43Available
Qwen3 Max Preview262K$1.20$6.00Available
Qwen3.5 0.8BCurrent

Model IDs