AgentOnWeb by HeftyKoo
Agent On Web. Bring your native coding agent onto any website. This edition: DSH On Web.
Some features may require paymentSome features may require payment
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About this extension
Your coding workspace, on the website you are using.
AgentOnWeb brings the native DeepSeek Harness (DSH) workspace into ordinary web pages. Keep DSH conversations, models, tools, approvals, sessions, and plugins in their original interface.
Chill: a translucent workspace with adjustable opacity.
Focus: an opaque workspace for concentrated work.
Watch: a compact dock that keeps the website interactive.
Double-tap Option/Alt in Chill to switch interaction between DSH and the website. Change modes without recreating your session.
Current edition: DSH On Web. Requires local DeepSeek Harness 0.1.2-alpha.3, Node.js 22.19+, and the AgentOnWeb DSH plugin 0.1.0.
Setup:
1. Install and configure DSH using your own model-provider credentials. Provider charges may apply.
2. Run: dsh plugin --profile web add @agentonweb/dsh-surface@0.1.0
3. Start DSH with dsh web.
4. Open AgentOnWeb on a normal website, choose Connect, and approve the connection in DSH.
GitHub and full setup: https://github.com/HeftyKoo/AgentOnWeb
English demo: https://www.youtube.com/watch?v=s083RpD38HU
Chinese demo: https://www.youtube.com/watch?v=DV8s9z-w4GE
Support: https://github.com/HeftyKoo/AgentOnWeb/issues
Privacy: https://heftykoo.github.io/AgentOnWeb/privacy.html
The extension does not include DSH or a model-service subscription. Protected browser pages do not allow normal extension injection.
Demo background: CHARGE, copyright Blender Foundation / Blender Studio (2022), https://studio.blender.org/films/charge/ — CC BY 4.0, https://creativecommons.org/licenses/by/4.0/. Excerpted within real product recordings; original audio muted.
AgentOnWeb brings the native DeepSeek Harness (DSH) workspace into ordinary web pages. Keep DSH conversations, models, tools, approvals, sessions, and plugins in their original interface.
Chill: a translucent workspace with adjustable opacity.
Focus: an opaque workspace for concentrated work.
Watch: a compact dock that keeps the website interactive.
Double-tap Option/Alt in Chill to switch interaction between DSH and the website. Change modes without recreating your session.
Current edition: DSH On Web. Requires local DeepSeek Harness 0.1.2-alpha.3, Node.js 22.19+, and the AgentOnWeb DSH plugin 0.1.0.
Setup:
1. Install and configure DSH using your own model-provider credentials. Provider charges may apply.
2. Run: dsh plugin --profile web add @agentonweb/dsh-surface@0.1.0
3. Start DSH with dsh web.
4. Open AgentOnWeb on a normal website, choose Connect, and approve the connection in DSH.
GitHub and full setup: https://github.com/HeftyKoo/AgentOnWeb
English demo: https://www.youtube.com/watch?v=s083RpD38HU
Chinese demo: https://www.youtube.com/watch?v=DV8s9z-w4GE
Support: https://github.com/HeftyKoo/AgentOnWeb/issues
Privacy: https://heftykoo.github.io/AgentOnWeb/privacy.html
The extension does not include DSH or a model-service subscription. Protected browser pages do not allow normal extension injection.
Demo background: CHARGE, copyright Blender Foundation / Blender Studio (2022), https://studio.blender.org/films/charge/ — CC BY 4.0, https://creativecommons.org/licenses/by/4.0/. Excerpted within real product recordings; original audio muted.
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 0.1.2
- Size
- 128.59 KB
- Last updated
- 3 days ago (Sep 26, 2026)
- Related Categories
- License
- MIT License
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
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