Private AI

Nano GPT logo
NanoGPT
Nano GPT logo
NanoGPT
Nano GPT logo
NanoGPT
Search
 
 
 
 
All conversations

Create

Chat
Studio

Explore

Models
Pricing
AI Apps
Blog

Library

Gallery
Workspace
Usage & billing
API
Suggestions and bugs
Use cases

|

Terms

|

Privacy

|

Refunds
Usage & billing
Teams
Referrals
Presets
Settings
FAQPress & mediaBrand assetsBenchmarksNano RPCEarn crypto
  1. Models
  2. Text
  3. Qwen

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 weights

Pricing

Auto routing · per 1M tokens
Input
$0.127
Output
$0.527
Cache read
$0.0633
Compare provider prices

Specifications

Context window
41K
Max output
32.8K
Parameters
30B / 3B
Total / active

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 Categories
22

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 Dataset

Leaderboard results

BenchmarkScoreRank 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

EQ-Bench

EQ-Bench data, MIT · Updated Nov 12, 2026

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.

Auto
Auto
Recommended
$0.127$0.527$0.0633N/AN/A
Batch API
ProviderInputOutputCached input
Auto
Autoqwen/qwen3-30b-a3b
$0.127/M$0.527/M$0.0633/M

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.

Reliability

Related text models

Compare Qwen3 30B A3B with similar models from the same provider or model family.

Qwen3.6 35B A3B Thinking

qwen/qwen3.6-35b-a3b:thinking

Qwen3.6 35B A3B is a native vision-language MoE model with hybrid attention. Compared to Qwen3.5 35B A3B, Alibaba reports stronger agentic coding, mathematical and code reasoning, and better spatial understanding (including object localization and detection).

Qwen3.6 35B A3B

qwen/qwen3.6-35b-a3b

Qwen3.6 35B A3B is a native vision-language MoE model with hybrid attention. Compared to Qwen3.5 35B A3B, Alibaba reports stronger agentic coding, mathematical and code reasoning, and better spatial understanding (including object localization and detection).

Qwen3 Next 80B A3B (Instruct)

qwen/qwen3-next-80b-a3b-instruct

Based on the new Qwen3‑Next architecture (hybrid attention, highly sparse MoE, training‑stability optimizations, and multi‑token prediction), the Qwen3‑Next‑80B‑A3B‑Instruct model delivers extreme efficiency with only 3B active parameters per pass. It performs comparably to Qwen3‑235B‑A22B‑Instruct‑2507 and shows clear advantages on ultra‑long context tasks (up to 256K tokens).

Qwen3 Next 80B A3B (Thinking)

qwen/qwen3-next-80b-a3b-thinking

Qwen3 Next 80B A3B (Thinking)

Qwen 3.8 27B Antislop

qwen/qwen3.8-27b-antislop

Qwen 3.8 27B Antislop is a creative-writing finetune designed to reduce formulaic prose. Available capabilities include image understanding, tool calling, and optional reasoning, with context windows up to 262,144 tokens.

Qwen 3.8 27B DarkIdol

qwen/qwen3.8-27b-darkidol

Qwen 3.8 27B DarkIdol is a creative finetune served by Aoru in NVFP4 with a 262,144-token context window. It supports image understanding, tool calling, and optional reasoning.