Discover DeepSeek: R1 - Open Source Text Model

Explore DeepSeek R1's open-source text capabilities.

Input: text Output: text Context: 163,840 tokens Release: 2025-01-20

DeepSeek: R1 (free) by deepseek is an innovative text-to-text model released in January 2025. With a massive context window of 163,840 tokens, it excels in handling extensive text inputs and outputs. This model, featuring 671 billion parameters, operates with 37 billion active during inference, ensuring efficient processing. Its open-source nature, licensed under MIT, allows users to freely distill and commercialize their applications. DeepSeek: R1 supports various parameters such as frequency_penalty, max_tokens, and temperature, providing flexibility in text generation tasks. Ideal for developers seeking transparency and customization, this model is a robust choice for diverse text-based applications.

Use Cases

Here are a few ways teams apply DeepSeek: R1 (free) in practice—from fast drafting to multimodal understanding. Adapt these ideas to your workflow.

Enhance text analysis with vast context handling

Customize text generation with flexible parameters

Develop open-source applications with MIT license

Conduct large-scale text processing efficiently

Key Features

A quick look at the capabilities that make this model useful in real projects.

671B parameters with 37B active in inference

Massive 163,840 token context window

Fully open-source under MIT license

Supports diverse text generation parameters

Text-to-text input and output modalities

Specs

Overview

Vendor
deepseek

Model ID
deepseek/deepseek-r1:free

Release
2025-01-20

Modalities & context

Input
text

Output
text

Context
163,840 tokens

Parameters & defaults

Supported parameters: frequency_penalty, include_reasoning, max_tokens, presence_penalty, reasoning, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, top_k, top_p

Defaults: temperature 0.2, top_p 0.95

Benchmark tests: DeepSeek: R1 (free)

We ran this model against a few representative prompts to show its range. Review the outputs below and be the judge.

Text

Prompt:

Write 150 words on how AI might positively upend work, leisure and creativity

The DeepSeek: R1 is a free, advanced search tool designed for efficient data retrieval across various digital platforms. It utilizes natural language processing algorithms to understand user queries and deliver relevant results from indexed sources. Typical use cases include academic research, content discovery, and information gathering across multiple domains. The tool supports various file formats and integrates with common databases, enhancing its versatility for users in different fields. Notable constraints include potential limitations in indexing speed and the need for internet connectivity for optimal performance. Additionally, users may encounter restrictions on the volume of data processed in a single query, which could affect large-scale data analysis tasks.

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up.end

/ˌəpˈend/

verb

To “upend” means to completely disrupt, overturn, or drastically change the established order or structure of something. It implies a significant shift or alteration that can potentially have far-reaching consequences. When something is upended, it is turned upside down or transformed in a way that challenges conventional norms or expectations. The term often carries a sense of innovation, transformation, and sometimes even a hint of upheaval, indicating that the changes are not just minor adjustments but rather a fundamental reimagining of the status quo.

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