Alibaba has released Qwen Code 1.0 in preview, rebuilding its open-source coding agent as a reusable agent runtime. The v1.0.0-preview release appeared on GitHub on 11 November 2026, bringing together the agent capabilities of Qoder and Qwen Code in a single open-source package, according to Qwen's official documentation.

Qwen Code began as a terminal-based coding assistant that lives in the command line, helping developers write code, fix bugs and explore large codebases. The 1.0 preview moves beyond that starting point: instead of being only a terminal wrapper, it is now presented as an agent runtime that other tools and applications can build on.

What changes in Qwen Code 1.0

The headline change is the merger with Qoder, Alibaba's other agentic coding product. The preview combines Qoder's agent harness with Qwen Code's terminal experience, so developers get one tool rather than two overlapping ones. The release notes describe a persistent AppServer that keeps each task as a session with its own execution state, allowing work to continue across interactions rather than starting from scratch each time.

Entry points now cover the terminal interface, headless runs for automation and scripts, and ACP, the agent client protocol used by editors and other tools to talk to coding agents. Above the tool layer sit CodeMode, agent teams and staged workflows, which organise larger jobs into steps that can be planned, reviewed and run in sequence.

Native installers and easier sign-in

Installation also gets simpler. Native installers for macOS, Linux and Windows remove the need to have Node.js installed first, which previously tripped up developers who did not already have a JavaScript toolchain on their machine. The official quickstart still offers a standalone shell installer for Linux and macOS and a PowerShell installer for Windows.

Signing in is more flexible too. The preview accepts Qwen or Qoder accounts, and it can connect to any OpenAI-compatible endpoint. The documentation lists Qwen Plus or Pro subscriptions, QwenCloud, Alibaba ModelStudio and third-party providers such as DeepSeek, MiniMax, Z.AI, Kimi and OpenRouter, alongside custom providers and local servers.

What Qwen Code does

For developers who have not used it, Qwen Code turns plain-language descriptions into working code, analyses a codebase to explain what it does, and tracks down bugs from an error message. It can edit files, run commands and create commits directly, and through the Model Context Protocol it can pull in design documents from Google Drive, tickets from Jira or files from Figma and Slack. A new VS Code extension, currently in beta, brings the same agent into the editor sidebar for developers who prefer a graphical interface.

Why the 1.0 preview matters

The release lands in a crowded market for AI coding tools, where Claude Code, Codex, Gemini CLI and a wave of open-source rivals compete for developers' terminals. By folding Qoder into Qwen Code and exposing the agent as a runtime, Alibaba is betting that the next step is not another chatbot in a terminal but an agent layer that editors, scripts and other applications can all share. As a preview, the 1.0 release is still changing, and developers trying it should expect rough edges before a stable release follows. The preview documentation is available on the Qwen Code docs site, and the release is tracked in IADecider's November 2026 AI news archive.