Browser only

Key features

• No server, no install, no local Node — the harness boots in the page.
• Switch the runtime to v86 and the session runs FreeDOS, Windows 1.01, Windows 3.1, Windows 98 or Linux — emulated x86, booted from a disk image, with the tool set that machine actually has.
• The published @deepseek-ai/ packages, unmodified: 114 of 129 rows compose exactly as dsh web composes them.
• Files, sessions and keys live in your browser's storage.