Qwen3 30B A3B
Qwen 3 30b A3B is a 30b model with 3 billion active parameters per pass. Supports switching between thinking and non thinking: trigger thinking with /think and /no_think anywhere in a prompt or system message to toggle chain-of-thought reasoning.
Added Feb 27, 2025
Model weightsPricing
Auto routing · per 1M tokens- Input
- $0.127
- Output
- $0.527
- Cache read
- $0.0633
Specifications
- Context window
- 41K
- Max output
- 32.8K
- Parameters
- 30B / 3B
- Total / active
Benchmarks
Benchmarks
Sourced from LMArena.
Arena Score
1326.5
Overall Rank
#255 / 421
Votes
26,137
Confidence Interval
1321.7 - 1331.2
Category Scores
Coding
#236 / 416
4,503 votes
1384.9
Math
#218 / 404
1,704 votes
1351.2
Longer Query
#243 / 399
4,493 votes
1338.0
Creative Writing
#267 / 419
3,335 votes
1283.6
Instruction Following
#260 / 421
6,131 votes
1308.9
Hard Prompts
#246 / 421
10,633 votes
1343.7
Additional Categories22
French
#200 / 301
351 votes
1362.2
Japanese
#202 / 288
733 votes
1254.4
Industry Mathematical
#209 / 401
1,576 votes
1364.8
Korean
#211 / 289
475 votes
1267.3
Polish
#216 / 244
2,003 votes
1303.0
German
#221 / 320
766 votes
1303.0
Spanish
#225 / 303
479 votes
1321.6
Expert
#233 / 371
1,340 votes
1342.7
Chinese
#235 / 395
1,574 votes
1359.2
Industry Software And It Services
#241 / 421
8,141 votes
1370.3
Industry Business And Management And Financial Operations
#242 / 414
3,991 votes
1329.8
Hard Prompts English
#244 / 419
5,153 votes
1358.9
English
#255 / 421
12,304 votes
1344.4
Exclude Ties
#255 / 421
18,070 votes
1274.5
Non English
#255 / 421
13,824 votes
1304.3
Industry Medicine And Healthcare
#256 / 390
1,612 votes
1336.7
Russian
#256 / 385
2,227 votes
1308.5
Multi Turn
#258 / 419
4,394 votes
1318.3
Industry Writing And Literature And Language
#259 / 420
5,931 votes
1303.6
Industry Life And Physical And Social Science
#267 / 419
4,576 votes
1333.1
Industry Entertainment And Sports And Media
#281 / 419
4,549 votes
1269.9
Industry Legal And Government
#281 / 393
1,750 votes
1323.7
Published 2026-11-09 · Matched as Qwen3-30B-A3B · CC BY 4.0
LMArena DatasetLeaderboard results
| Benchmark | Score | Rank on NanoGPT |
|---|---|---|
Epoch AI Benchmarking Hub Epoch AI data, CC BY 4.0 · Updated Nov 12, 2026 | ||
Epoch Capabilities Index | 134.1 | #103 of 115 |
GPQA Diamond | 61.7% | #99 of 119 |
OTIS Mock AIME 2024–2025 | 62.8% | #97 of 121 |
Longform Writing | 35.6 | #87 of 97 |
EQ-Bench 3 | 917 | #43 of 49 |
UGI Leaderboard UGI Leaderboard data, Apache-2.0 · Updated Oct 16, 2026 | ||
UGI Score | 33.1 | #97 of 149 |
UGI Willingness | 6.5 | #23 of 149 |
UGI Writing | 30.2 | #124 of 149 |
Filtered and ranked to models on NanoGPT.
Providers
Auto routing is available for this model. Explicit provider selection is not available.
Recommended | $0.127 | $0.527 | $0.0633 | N/A | N/A |
Batch rows for this model use normal routing and cost the same as standard API requests. Set provider in a row to choose a provider.