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AI model reference · 2026

Qwen3 Coder 480B A35B

Qwen: Qwen3 Coder 480B A35B logoQwenModel details, evidence, and API facts

Qwen3-Coder-480B-A35B-Instruct is a Mixture-of-Experts (MoE) code generation model developed by the Qwen team.

Text generation
Provider endpoint accepts tool parameters
Context window
262,144 tokens
Maximum output
65,536 tokens
Base provider API input
$0.30 / 1M tokens
Base provider API rate
Published evidence
1 benchmark, 0 Arena results

Overview

About Qwen3 Coder 480B A35B

A concise catalog overview. Technical limits and published evaluation evidence are listed separately below.

Qwen3-Coder-480B-A35B-Instruct is a Mixture-of-Experts (MoE) code generation model developed by the Qwen team.

text
coding

Published evaluations

Benchmark results

Only results mapped to this exact model and backed by a named source appear here. Different evaluation protocols are not treated as interchangeable.

Source-backed benchmark results for Qwen3 Coder 480B A35B
BenchmarkScoreEvaluation detailsSource
SWE-Bench VerifiedA human-validated subset of real GitHub issues used to measure whether a coding agent can produce repository patches that resolve the associated tests.55.4%ResolvedVersion: SWE-Bench Verified 500 · Split: Verified, 500 tasks · Harness: mini-SWE-agent / version 1.0.0 · Attempts: One attemptProtocol note: Harness version: 1.0.0; Run date: 2025-08-02Methodology SWE-benchBenchmark owner

Human preference

Arena results

Arena scores come from blind human preference votes. They are reported separately from task benchmarks and are not used as substitutes for missing benchmark results.

No exact Arena match is available for this model. Similar names and provider variants are not merged automatically.

Technical reference

Specifications and API facts

Technical limits and reference provider prices come from the current catalog unless a reviewed external source is listed. Missing values stay marked as unavailable.

Model
Provider
Qwen
Release date
Not available in reviewed sources
Catalog added
Jul 23, 2025
Context window
262,144 tokens
Maximum output
65,536 tokens
Knowledge cutoff
2025-06-30
License
Not available in reviewed sources
Capabilities and API
Input types
Text
Output types
Text
Reasoning
Not supported
Provider endpoint tool parameters
Accepts tool parameters
Base provider API input
$0.30 / 1M tokens
Base provider cached input
$0.10 / 1M tokens
Base provider API output
$1.00 / 1M tokens

These are reference provider API rates, not Writingmate checkout charges. Access in Writingmate follows the allowances of your Writingmate plan.

Provenance

Sources and update status

Source links are attached to the facts and evaluations they support. Catalog-only values are not presented as independently verified claims.

Evidence last updated Aug 9, 2026.

Catalog record updated Jul 23, 2025.

Catalog-added dates describe when a model entered the catalog, not necessarily its public release date.

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