Model index
Alibaba Cloud·Qwen

Qwen3.8-Max-0902

The 0902 upgraded snapshot of Qwen3.8-Max, further post-trained for coding, collaborative agents, long-horizon autonomous development, and vision while retaining a 1M context and full tool ecosystem.

CurrentReasoningCodingAgentMultimodalWeights not released
MODEL NUMBER081
Release date
2026-09-02
Organization
Alibaba Cloud
Family
Qwen
01

Specifications

Only published specifications are shown.

Total parameters
2.4T
Active parameters
95B
Architecture
MoE
Context
1M
Input modalities
Text · Image · Video
Output modalities
Text
Open weights
No
Status
Current
02

Overview

Overview

The 0902 upgraded snapshot of Qwen3.8-Max, further post-trained for coding, collaborative agents, long-horizon autonomous development, and vision while retaining a 1M context and full tool ecosystem.

Why it mattered

It turns the flagship release into a traceable service snapshot, concentrating the update on coding, cowork, agent orchestration, and multimodal understanding.

03

Changes from predecessor

Compared with Qwen3.8-Max

PreviousQwen3.8-Max2.4T · 1M ctx
CurrentQwen3.8-Max-09022.4T · 1M ctx
New capabilities Long-horizon agent Native multimodal Tool use Thinking mode
04

Architecture & capabilities

Key capabilities

ReasoningCodingAgentLong-horizon agentNative multimodalTool useThinking mode
05

Release history

Major update

Qwen3.8-Max-0902 launched as an upgraded Qwen3.8-Max snapshot, improving coding, cowork, long-horizon autonomous development, collaborative agents, and vision.

View source
06

Related models

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07

Sources