DeepSeek V3.1 on Hermoso: Open frontier model with strong reasoning at great value

DeepSeekmaker

Standardin the default router pool

Copy + scriptshooks, captions, briefs, storyboards

DeepSeek V3.1 is one of 22 text models Hermoso can write ad copy, hooks and scripts with. Name it, or leave the model out and the router picks a sound default. The same catalog is available from the app, the MCP server and the CLI, on one account and one credit balance; the exact price of every render is shown in the app before it runs.

What people make with it

The linked formats are creative recipes Hermoso plans and renders for your brand.

About DeepSeek

DeepSeek makes open reasoning and chat models.

Specs

Best for	Open frontier model with strong reasoning at great value
Tier	Standard
Model id	`deepseek-v3.1`

DeepSeek V3.1 compared with other text models

Model	Maker	Tier	Best for
DeepSeek V3.1	DeepSeek	Standard	Open frontier model with strong reasoning at great value
DeepSeek R1	DeepSeek	Standard	Open reasoning model that works through problems step by step
GPT-OSS 120B	OpenAI	Standard	OpenAI’s open-weight flagship, strong and open
Llama 4 Maverick	Meta	Standard	Meta’s open flagship
Gemini 3.1 Flash-Lite	Google	Standard	Cheapest current-gen Gemini text
Llama 4 Scout	Meta	Standard	Meta’s efficient open MoE, fast with a long context
Gemini 3.5 Flash-Lite	Google	Standard	Cost-optimized Google workhorse

See all 22 text models side by side.

Just ask for it

In Claude, ChatGPT, Cursor or any assistant connected to Hermoso, name the model in plain English. Or pick it from the model menu in the app.

Write five TikTok hooks for our olive oil with DeepSeek V3.1.

Use DeepSeek V3.1 to script a 15 second testimonial, then render it.

Have DeepSeek V3.1 rewrite this caption for LinkedIn, Instagram and X.

Getting the best out of DeepSeek V3.1

Give the platform, the length and the count: five nine-word TikTok hooks.
Paste the product page or a real review. Specifics beat adjectives.
Ask for variants on one angle at a time (price, speed, proof) so each can be tested cleanly.
List the words you never want to see. A blocklist is respected.

Write ad copy with DeepSeek V3.1. Start free, and every feature is on every plan.

Start free → See pricing

Frequently asked questions

What is DeepSeek V3.1 used for in Hermoso?

Open frontier model with strong reasoning at great value. It writes hooks, captions, scripts and briefs, and can drive the agent loop that plans a whole ad.