Qwen Code 1.0 Preview

Qwen Code 1.0 Preview is the major preview of Qwen Code that Alibaba released on 11 November 2026. It is not a new repository; it is the 1.0 preview line of the existing open-source project QwenLM/qwen-code. The GitHub release v1.0.0-preview (publisher luoxuanzao, shown as 11 Nov 03:55) says Qwen Code 1.0 Preview is now available, and that some interfaces, configuration options and behaviors may change during Preview.

The official highlights are: bringing together the agent capabilities of Qoder and Qwen Code for code understanding, implementation, debugging and testing; supporting Qwen and Qoder accounts, multiple model providers and custom compatible endpoints; native macOS, Linux and Windows packages that do not require a separate Node.js install; and session resumption plus non-interactive execution for ongoing development, scripting and automation. The preview-branch README gives these install commands: Windows irm https://qwen-code.oss-accelerate.aliyuncs.com/install.ps1 | iex, Linux / macOS curl -fsSL 'https://qwen-code.oss-accelerate.aliyuncs.com/install.sh' | bash, then run qwen in a project directory.

The Qwen Code overview notes that Qwen Code 1.0 Preview merges the agent harness of Qoder and Qwen Code and is released as open source. IT Home (2026-11-11 12:20:07) reported that the 1.0 Preview is published as a separate branch while the existing stable branch remains, and relayed architecture remarks about evolving from an in-process event bus toward a distributed design. Prefer the official repo and docs over secondary paraphrases.

The preview notes also say community pull requests are temporarily not accepted, with contributions expected to reopen after December 2026 and details to be announced in the repository; issues and suggestions remain welcome. Do not treat Preview as a frozen stable 1.0. Earlier scans through 08:32 today did not record this release; it is added in this slot.

Key points:

• Release: https://github.com/QwenLM/qwen-code/releases/tag/v1.0.0-preview ; repo: https://github.com/QwenLM/qwen-code ; docs: https://qwenlm.github.io/qwen-code-docs/zh/users/overview/ ;
• Coverage: https://www.ithome.com/1/025/393.htm ;
• This is a 1.0 preview version name of the existing Qwen Code product. Do not describe it as a new foundation model, or confuse it with the Qwen4-Max preview.

Why it matters

This is an official 11 November 2026 GitHub release, with docs, that merges Qoder’s agent harness into open-source Qwen Code and ships native installers. Qwen Code as a CLI already existed; this entry records the named 1.0 Preview milestone, which earlier radar slots had not yet stored.

This page only restates the GitHub notes, official docs and news coverage. Do not treat un-checked third-party figures (star counts, quota deadlines, and so on) as verified here.

Limits

It is a Preview: interfaces and behavior may change, and the stable branch remains. Community PRs are paused. Do not describe it as a new open-weight model, or as a full replacement for the commercial Qoder product. Re-check the official install instructions before running the published scripts.

1. Read https://github.com/QwenLM/qwen-code/releases/tag/v1.0.0-preview , https://github.com/QwenLM/qwen-code and https://qwenlm.github.io/qwen-code-docs/zh/users/overview/ , and optionally https://www.ithome.com/1/025/393.htm ;
2. Follow the latest official installer or package instructions and run qwen in a project directory; for production, confirm whether you are on the Preview line or the still-maintained stable branch;
3. When quoting the harness merge, native packages, session resumption or the temporary PR freeze, cite the v1.0.0-preview notes or official docs and re-check upstream;
4. Do not describe Qwen Code 1.0 Preview as a new foundation model, or confuse it with Qwen4-Max preview.