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Flagship Xiaohe installers and free companion builds. Pro features for Xiaohe activate after you sign in with a license.

Xiaohe

Flagship agent platform: open Agent package and desktop Client.

Xiaohe Agent

Open package: CLI, Session API, community skills, and embedded web UI. Self-host on your own infrastructure.

v0.9.11

One-line install

curl -fsSL https://download.xiaohe.team/xiaohe-agent/install.sh | bash

Manual package (fallback)

Prefer one-line install above. Packages are for offline or pinned installs.

Other platforms

Xiaohe Client

Native desktop shell. Install without an account; unlock Pro in the app after you get a license.

v0.9.11

Other platforms

Client installs without an account. To unlock Pro and Skills Hub, get credentials in the account center and activate inside the app.

HeyueFree

Free Markdown reader from our conversational AI work. No Xiaohe account required.

v0.1.8

Other platforms

OpenFOAMFree

Cross-platform OpenFOAM packaging. Installers and source are on GitHub Releases — not mirrored on this download server.