Models / Qwen

Qwen3-Coder-480B-A35B-Instruct

Gets 94 of every 100 tool calls right on the public test. Best at calling a single tool, weaker at making several calls at once.

Open weights · Apache-2.0by QwenReleased Jul 22, 2025Tested on Tīrtha Bench

Qwen3-Coder-480B-A35B-Instruct is made by Qwen. It takes text in and answers in text, with a context window of 262,144 tokens.

Start using Qwen3-Coder-480B-A35B-Instruct in 3 steps

Read the docs
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At a glance

MakerQwen
Acceptstext
Context262,144 tokens
Max output16,384 tokens
LicenceApache-2.0
ReleasedJul 22, 2025

Tested on Tīrtha Bench

Tool calling (public BFCL v4 test)

Overall: 94.1%*. Picks the right tool and fills in the inputs correctly on 94 of every 100 tasks.

One tool 96% · Picking the right tool 94% · Several calls at once 90%

A task counts as right only if the model calls the right tool with the right inputs. 800 tasks. Run on Oct 29, 2026. *Measured by Spanda Works on third-party hosts, not through Tīrtha. Results through Tīrtha may differ.

Handled several calls at once in our tests.

Measured as Qwen3-Coder-480B-A35B-Instruct-Turbo.

See Qwen3-Coder-480B-A35B-Instruct beside every other model on Tīrtha Bench →

What it supports

From the maker

Facts here are read from the maker's published card; claims and benchmarks on that card are the maker's own, not measured by Tīrtha.

Licence

Weights: Apache-2.0. Read the licence.