Alibaba logo

Qwen3 8B


Qwen3 8B is Alibaba logoAlibaba's language model with a 131K context window and up to 8K output tokens, available from 3 providers, starting at $0.050 / 1M input and $0.200 / 1M output. A dense 8.2B parameter Qwen3 causal language model supporting both thinking and non-thinking modes, designed for reasoning-heavy tasks and efficient dialogue.
Spec
Canonical IDalibaba-qwen3-8b
TypeLanguage
StatusActive
CreatorAlibabaAlibaba
Providers
Context Window131K tokens
Max Output8K tokens
Input ModalitiesText
Output ModalitiesText
Reasoning Effortsdefault
Parameters8B
Release Date · 12 months ago
Intelligence Index
10.6
#258
Coding Index
7.1
#222
Math Index
19.0
#150
MMLU-Pro
0.6
#181
GPQA
0.5
#221
HLE
0.0
#319
LiveCodeBench
0.2
#194
AIME
0.2
#65
IFBench
0.3
#225
Time to First Token
1.06s
#238
SciCode
0.2
#248
MATH-500
0.8
#71
AIME 2025
0.2
#150
LCR
0.0
#228
TerminalBench Hard
0.0
#183
TAU2
0.2
#156
Output TPS
78.2
#109

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities3/13
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·

Pricing by Provider

ProviderStandardBatch
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Input
$ / 1M
Output
$ / 1M
OpenRouter logo
OpenRouter
qwen/qwen3-8b
$0.050$0.400$0.050
Alibaba Qwen logo
Alibaba Qwen
qwen3-8b
$0.180$0.700N/A$0.090$0.350
Fireworks AI logo
Fireworks AI
accounts/fireworks/models/qwen3-8b
$0.200$0.200N/A

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Qwen3 Embedding 0.6B33K$0.010$0.000Available
Qwen3 Embedding 4B41K$0.020$0.000Available
Qwen3 8B131K$0.050$0.200Current
Qwen3 14B131K$0.060$0.200Available
Qwen3 32B131K$0.080$0.240Available
KwaiPilot KAT 32B Dev131K$0.900$0.900Available
Qwen3 0.6B41K$0.100$0.100Available
Qwen3 1.7B131K$0.100$0.100Available
Qwen3 4B131K$0.080$0.200Available
Qwen3 4B Instruct262K$0.200$0.200Available
Qwen3 Reranker 0.6B41KAvailable

HuggingFace

1,047 likes8,651,809 downloads/month48,979,511 total downloads

Model IDs