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DeepSeek Pro · $9/month 12 tokens / message Balanced

DeepSeek: DeepSeek V3.1 · DeepSeek

DeepSeek V3.1 is an advanced hybrid reasoning model with 671B parameters and 37B active that supports both thinking and non-thinking modes via prompt templates. It extends the DeepSeek V3 base with two-phase long-context capabilities for deep analysis and complex reasoning tasks.

Advanced hybrid reasoning Extended 163K token context Flexible thinking modes

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About DeepSeek: DeepSeek V3.1

DeepSeek V3.1 is an advanced hybrid reasoning model with 671B parameters and 37B active that supports both thinking and non-thinking modes via prompt templates. It extends the DeepSeek V3 base with two-phase long-context capabilities for deep analysis and complex reasoning tasks.

Where it shines: Advanced hybrid reasoning · Extended 163K token context · Flexible thinking modes.

How to use DeepSeek: DeepSeek V3.1

  1. 1

    Type or upload

    Type what you want in the box above — or upload the file if the tool asks for one.

  2. 2

    Generate

    Click the main button. Wait 2-30 seconds depending on the model and input size.

  3. 3

    Download or share

    Download the result or share the direct link. No watermark, ready to use.

Frequently asked questions

How much does it cost to use DeepSeek: DeepSeek V3.1?

DeepSeek: DeepSeek V3.1 is a Pro model: it costs 12 tokens per use (~$0.06 real cost for us). You need a Pro plan ($9/month → 15,000 tokens) or a one-shot pack. If you already have tokens in the free account, you can also spend them directly.

How many DeepSeek: DeepSeek V3.1 uses are included in the Pro plan?

Pro ($9/month) gives you 15,000 recurring tokens. At 12 tokens per DeepSeek: DeepSeek V3.1 use, that's ~1,250 full uses per cycle. If you run out, one-shot packs (5,000 / 25,000 / 80,000 tokens) add to the balance without expiring before one year.

What makes DeepSeek special: DeepSeek V3.1?

DeepSeek offers one of the best values for money on the market, especially in code and mathematics, with specific strengths such as advanced hybrid reasoning, 163k tokens extended context and flexible thinking modes.

How fast does DeepSeek respond: DeepSeek V3.1?

DeepSeek: DeepSeek V3.1 has a balanced speed: 5-15 seconds per response — neither the fastest nor the slowest in the catalog. The actual time also depends on the length of the prompt and the load of the datacenter — models with huge context take longer when you enter very long texts.

How do I use DeepSeek: DeepSeek V3.1 on ia.gratis?

You can use DeepSeek: DeepSeek V3.1 from /chat/ by selecting DeepSeek: DeepSeek V3.1 in the picker, or via the REST API with `model=deepseek-chat-v3-1` in the POST body. Quick summary: deepSeek V3.1: Hybrid reasoning model with 671B parameters and extended context. The internal model identifier is `deepseek-chat-v3-1` — useful when integrating by API.