We recognize that this form of model restoration introduces new ethical considerations. The process was designed to enhance reasoning consistency and factual coverage without altering DeepSeek R1’s safety systems or alignment behavior. Adjusting how an AI model handles restricted information is a responsibility we approach with care and transparency. We also conducted extensive tests to determine that all of the political censorship baked into the original model no longer had any bearing on model outputs. Our team then went through an extensive healing process across multiple GPUs to restore the full accuracy of the model. Our technology enabled us to remove 300B+ parameters from R1 and locate specific weights storing political topic restrictions, and isolate and remove them from the model.
DeepSeek Reasoner – Thinking Mode for Math, Code & Logic
This can significantly enhance your research workflow, saving time on data collection and providing up-to-date insights. To make the most of real-time search, use specific keywords and refine your queries to target the most relevant results. You just need to download Ollama on your PC because it supports many AI models including R1. Ollama is a tool that runs AI models on your local machine. People who want full control over data, security, and performance run locally.
Perplexity now also offers reasoning with R1, DeepSeek’s model hosted in the US, along with its previous option for OpenAI’s o1 leading model. What sets DeepSeek apart is its ability to develop high-performing AI models at a fraction of the cost. Earlier in January, DeepSeek released its AI model, DeepSeek (R1), which competes with leading models like OpenAI’s ChatGPT o1. Kimi K2, powered by a Mixture-of-Experts (MoE) architecture, offers a massive 128K token context window and is optimized for long-form content, advanced reasoning, and agentic automation. Grok 4, developed by xAI, emphasizes real-time social awareness, long-context processing (up to 256K tokens), and tool-calling for complex tasks. DeepSeek focuses on open-source access, efficient reasoning, and developer-friendly APIs with low-cost token pricing.
Unlike some of its competitors, this tool offers both cloud-based and local-hosting options for AI applications, making it ideal for users who prioritize data privacy and security. The platform has gained attention for its open-source capabilities, particularly with its R1 model, which allows users to run powerful AI models locally without relying on cloud services. Its an revolutionary AI platform developed by a Chinese startup that specializes in cutting-edge artificial intelligence models.
It develops AI systems capable of human-like reasoning, learning, and problem-solving across diverse daman game online domains. DeepSeek is a Chinese AI company founded in 2023, focused on advancing artificial general intelligence (AGI). Try the revolutionary DeepSeek AI chatbot right now!
- The first reasoning AI model, DeepSeek-R1-Lite was released in November, and in December, we got the DeepSeek-V3 base model.
- This comparison explores how DeepSeek stacks up against GPT‑4 in terms of features, pricing, performance, and practical use.
- The series includes 4 models, 2 base models (DeepSeek-V2, DeepSeek-V2 Lite) and 2 chatbots (Chat).
Built on advanced transformer architectures, DeepSeek models are optimized for performance, multilingual support, and efficient deployment. Known for models like DeepSeek-Coder and DeepSeek-V2, the company aims to push the boundaries of natural language understanding, generation, and code intelligence. DeepSeek is a cutting-edge AI research and development company focused on creating powerful large language models (LLMs) for diverse applications. Whether you’re looking for a solution for conversational AI, text generation, or real-time information retrieval, this model provides the tools to help you achieve your goals. Yes, it offers a free version that lets you access its core features without any cost. Yes it provides an API that allows developers to easily integrate its models into their applications.
DeepSeek vs. GPT-4 and Other Open-Source LLMs
With specialized models like DeepSeek R1 and Coder V2, it caters to developers and enterprises seeking transparency, affordability, and fine-tuned control. DeepSeek is your all-in-one, open-weight powerhouse—built for reasoning, coding, chat, and beyond. Vision-language model capable of processing both images and text—ideal for document understanding, image captioning, and multimodal reasoning. Combined with a free web/app interface and cost-effective API access, DeepSeek’s ecosystem delivers scalable AI solutions for developers, students, and businesses alike. You can use DeepSeek AI through multiple intuitive methods, making it accessible for professionals, students, developers, and anyone seeking advanced AI-powered assistance. DeepSeek AI has quickly established itself as a serious contender in the AI ecosystem, thanks to its open-source models, breakthrough reasoning capabilities, and highly efficient architecture.
Code Optimization & Refactoring
At the time of the release, OpenAI was asking users to pay $20 to access its o1 reasoning model. DeepSeek-R1-Distill models were instead initialized from other pretrained open-weight models, including LLaMA and Qwen, then fine-tuned on synthetic data generated by R1. DeepSeek-R1-Lite-Previewnote 4 was trained for logical inference, mathematical reasoning, and real-time problem-solving. The Chat versions of the two Base models was released concurrently, obtained by training Base by supervised finetuning (SFT) followed by direct policy optimization (DPO).
Context-Aware Learning
The company reportedly recruits AI researchers from top Chinese universities and also hires from outside traditional computer science fields to broaden its models’ knowledge and capabilities. Released under the MIT License, DeepSeek-R1 provides responses comparable to other contemporary large language models, such as OpenAI’s GPT-4 and o1. The company launched an eponymous chatbot alongside its DeepSeek-R1 model in January 2025. DeepSeek emphasizes open access, regularly publishing models and research through platforms like Hugging Face. DeepSeek AI offers an innovative, affordable, and versatile AI platform that meets the needs of developers, researchers, and businesses. If privacy is a concern, run these AI models locally on your machine.
While DeepSeek R1 is open source, running the massive model is a significant financial undertaking. It quickly gained traction for both its raw power and open-source nature, democratizing access to top-tier AI capabilities and spurring further innovation within the global research community. Further, Multiverse removed the model’s fine-tuned censorship on politically sensitive topics. All that said, DeepSeek is a major AI company to come out of China, along with Alibaba, and we should monitor its progress. New reports suggest that the DeepSeek team tried to use Ascend chips but switched back to Nvidia GPUs for training due to technical limitations.
After just six months, the company announced a much larger DeepSeek-V2 and DeepSeek-Coder V2 AI models. In addition, it also released the DeepSeek LLM and DeepSeek-Math models. DeepSeek AI rose to fame when it launched the R1 reasoning model in January 2025, nearly matching OpenAI’s o1 performance, and surpassed ChatGPT to take the top spot on the US App Store. After the January 2025 release of the R1 model, which offered significantly lower costs than competing models, some investors anticipated a price war in the American AI industry. The DeepSeek-R1 model provides responses comparable to other contemporary large language models, such as OpenAI’s GPT-4o and o1. The two V2-Lite models were smaller, and trained similarly.
Introducing DeepSeek‑V3.2‑Exp — our latest experimental model! ✨
Unlike previous versions, it used no model-based reward. DeepSeek-R1-Zero was trained exclusively using GRPO RL without SFT. The reasoning process and answer are enclosed within and tags, respectively, i.e., reasoning process here answer here .
Architecturally, the V2 models were significantly different from the DeepSeek LLM series. They opted for 2-staged RL, because they found that RL on reasoning data had “unique characteristics” different from RL on general data. DeepSeek-MoE models (Base and Chat), each have 16B parameters (2.7B activated per token, 4K context length).
- DeepSeek focuses on open-source access, efficient reasoning, and developer-friendly APIs with low-cost token pricing.
- While DeepSeek is ideal for in-depth analysis, coding, and multimodal tasks, Perplexity shines in delivering quick, factual, citation-backed answers from the web.
- This platform offers several advanced models, including conversational AI for chatbots, real-time search functions, and text generation models.
- These off-peak savings represent discounts of up to 75%, offering massive cost advantages for scheduled jobs or batch processing.
If your tasks revolve around complex, multi-step reasoning, logical inference, mathematical or coding problems, or structured outputs, DeepSeek-R1 far outpaces its distilled and lite variants. DeepSeek R1 Slim by CompactifAI has 300 billion fewer parameters than the original model, directly halving memory consumption and deployment costs while still maintaining accuracy on all deep reasoning tasks. In 2023, DeepSeek released its first AI model called DeepSeek Coder for coding tasks.
Sometimes, it skipped the initial full response entirely and defaulted to that answer. Trust is key to AI adoption, and DeepSeek could face pushback in Western markets due to data privacy, censorship and transparency concerns. DeepSeek operates as a conversational AI, meaning it can understand and respond to natural language inputs.
DeepSeek Models – V3, R1, Coder & More Explained
It’s best used as a supplement to enhance productivity, provide quick insights, and assist with routine tasks. For full access to all capabilities, a subscription or paid plan may be required. DeepSeek uses natural language processing (NLP) and machine learning to understand your queries and provide accurate, relevant responses. DeepSeek is versatile and can assist with a variety of tasks. If you’re using it for the first time, you may need to sign up or log in to your account. DeepSeek has gained traction in the open-source community for its transparency and performance.
For example, RL on reasoning could improve over more training steps. The series includes 4 models, 2 base models (DeepSeek-V2, DeepSeek-V2 Lite) and 2 chatbots (Chat). The training was essentially the same as DeepSeek-LLM 7B, and was trained on a part of its training dataset. DeepSeek Coder is a series of eight models, four pretrained (Base) and four instruction-finetuned (Instruct). The company began stock trading using a GPU-dependent deep learning model on 21 October 2016; before then, it had used CPU-based linear models.
That allows customers to use core features, including chat-based AI models and basic search function Whether you’re building a chatbot, automated assistant, or custom research tool, fine-tuning the models ensures that they perform optimally for your specific needs. Its open-source nature and local hosting capabilities make it an excellent choice for developers looking for control over their AI models. Two most advanced conversational AI models, each with unique strengths and capabilities. Its a open-source LLM for conversational AI, coding, and problem-solving that recently outperformed OpenAI’s flagship reasoning model.
A transparent, pay-as-you-go pricing model based on input/output token usage, with significant off-peak discounts and no subscription required. The unified web-based environment where users can access all DeepSeek tools—Chat, Coder, Math, Vision-Language, and API documentation. The interactive chat interface powered by DeepSeek-V3, designed for general conversation, writing, research assistance, brainstorming, and Q&A. From the versatile DeepSeek-V3 and the logic-driven R1 to the developer-focused Coder V2 and image-capable VL, each model serves a specific purpose.
DeepSeek AI Chatbot – Smart, Open-Weight Assistant for Chat & Code
This platform offers several advanced models, including conversational AI for chatbots, real-time search functions, and text generation models. Its an AI platform that offers powerful language models for tasks such as text generation, conversational AI, and real-time search. DeepSeek offers a powerful suite of AI models and tools tailored for coding, reasoning, chat, math, and multimodal tasks. DeepSeek offers advanced multimodal capabilities with models like DeepSeek-R1 and V3, excelling in long-context reasoning, coding, and image understanding. DeepSeek AI Chatbot is a powerful assistant built on DeepSeek’s open-weight models, designed for everyday chat, serious coding help, and step-by-step reasoning.