Plugins

Silky streaming reveal for the Web UI: text appears at the model's arrival rate, new lines glide in, no flicker; follow stays with the user and prefers-reduced-motion is respected.

DeepSeek Harness Web plugin that renders streamed assistant Markdown with markstream-react.

Configurable, unobtrusive Agent lifecycle sound cues for DeepSeek Harness (dsh), synthesized with Web Audio.