Model

Qwen-Max-0428

CLOSED

Alibaba · Qwen-Max family · released May 11, 2024

Early proprietary Qwen-Max flagship, announced alongside Qwen1.5-110B as Alibaba's larger closed-weight model; entered Chatbot Arena top-10 at launch.

ReasoningCodingVisionFunction callingTool useAgentic

904.0

Elo · unrated

Parameters

Undisclosed

Active params

—

Context

32K tokens

Architecture

Proprietary Transformer; architecture and parameter count undisclosed. Announced (2024-05-11) as "a larger model" than Qwen1.5-110B, not stated to be built on it

License

Proprietary

Languages

—

API price (in/out)

No hosted API

Modalities

text

Benchmark results

Bar shows position within the tracked field; marker = field best

Arena EloHuman preference1186#44

best: Claude Fable 5 · 1505

MT-BenchHuman preference8.96#13

best: Hunyuan-Large (A52B) · 9.4

Run it locally

Closed weights — available via API only. No local deployment.

Input / M tok

—

Output / M tok

—

Qwen-Max family

Elo progression across releases

Qwen-Max-0428May 2024904.0

Resources

DOCSqwenlm.github.io/blog/qwen-max-0428 APIAvailable via Alibaba API

API price — · each benchmark row carries its own source badge (see methodology)