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Run DeepSeek Harness on Veo 3.1

by DeepSeekCoding agent

DeepSeek Harness (dsh) is DeepSeek's open-source agent harness, released under MIT and built so that everything is a plugin, from the model adapter and the tool registry to the agent loop itself. Start it with npx @deepseek-ai/dsh web and it opens a local web UI where the agent reads and edits your workspace, runs commands, and keeps a plan, with a headless profile for one-shot jobs from the terminal. On Opper it runs on any of 700+ models rather than DeepSeek's own alone: add Opper as a custom provider and you get one key, automatic fallbacks, and a choice of region.

RunDeepSeek Harness logoDeepSeek Harnessonin

Connect DeepSeek Harness to Veo 3.1

Set up with agents

Paste this into your coding agent (Claude Code, Cursor, Codex, and more) and it will set up and build with Opper for you.

Get your API key

Where you can run it

Veo 3.1 runs on the routes below. Route only to EU providers when your data has to stay in Europe.

ProviderRegionZero data retentionTrainingInputOutput
Google CloudUSNo——

The model

by Google

Veo 3.1, Google's flagship video model with native audio-video synthesis, reference-image control, and cinematic controls at up to 4K resolution.

Available on

Pricingfrom $0.40 / sec

Privacy

ZDR
Training
No
Region
US

More apps on Opper

Run DeepSeek Harness on Veo 3.1

One key, 700+ models, a choice of region, and zero data retention. Switch the model behind your app without changing your workflow.

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