AI

Microsoft Copilot Gets Smarter with New AI Features for Web and Personalization

Published

3 weeks ago

April 5, 2025

Microsoft Copilot web personal AI features

April 5, 2025 – Microsoft is taking its AI to the next level! On April 4, 2025, the company announced a major update to Microsoft Copilot, introducing features like web browsing, task automation, personalized memory, real-time video analysis, and AI-generated podcasts. Unveiled as part of Microsoft’s 50th anniversary celebrations, these updates aim to transform Copilot into a more personal and proactive AI companion for users worldwide.

The new “Actions” feature allows Copilot to perform tasks on the web, such as booking event tickets or making dinner reservations, as detailed in a report on the update. Copilot can also remember user preferences—like favorite foods or movie genres—offering tailored suggestions and reminders, with an option to opt out for privacy, as noted in a summary of the features. “Copilot gives you control through the user dashboard and the option to choose which types of information it remembers about you,” Microsoft stated in a blog post, emphasizing user privacy.

Another standout feature is Copilot’s ability to generate AI-powered podcasts, creating back-and-forth dialogues between synthetic hosts based on user-provided content, such as a study or website, as highlighted in a breakdown of the announcement. Additionally, Copilot Vision on Mobile enables real-time video analysis, answering questions about what it “sees” through a user’s phone camera, as reported in a discussion on Copilot’s capabilities. These updates come as Microsoft reportedly plans to integrate more in-house AI models, reducing reliance on OpenAI, according to a report on Microsoft’s AI strategy.

In the U.S., where 77% of adults use AI tools for work or personal tasks, per a 2024 Pew Research survey, Copilot’s updates are poised to make a big impact, especially in tech hubs like Seattle and San Francisco, where Microsoft’s innovations are closely watched. The features align with broader AI trends, such as Opera’s AI browser with agentic browsing and Google Gemini’s iOS lock screen widgets, reflecting the industry’s push toward smarter, user-focused AI. Microsoft’s focus on personalization also mirrors efforts like WhatsApp’s music status updates feature, which enhances user engagement through tailored experiences.

While the updates promise to make Copilot more helpful, questions remain about their effectiveness, particularly with web-based tasks, as Microsoft has not released detailed performance data. As Copilot evolves into a more personal AI companion, it could redefine how users interact with technology, blending productivity with creativity. For more on AI and tech trends, stay informed with Briskfeeds.

AI

DeepSeek AI vs ChatGPT: The Ultimate Comparison Guide for 2025

Published

3 hours ago

April 28, 2025

Dr. Ava Patel

deepseek ai chatgpt comparison- technical vs conversational ai models 2025

In the rapidly evolving landscape of artificial intelligence, choosing the right model for your specific needs has never been more crucial. Two significant contenders in this space—DeepSeek AI and ChatGPT—have captured attention for their impressive capabilities, but they serve distinctly different purposes and excel in various domains. This comprehensive guide breaks down everything you need to know to make an informed decision between these powerful AI tools.

What Are DeepSeek AI and ChatGPT?

DeepSeek AI: The Technical Powerhouse

DeepSeek AI, developed by DeepSeek Inc. and launched in 2023, represents a new generation of open-source AI models designed with technical precision at its core. Built on a Mixture of Experts (MoE) architecture, DeepSeek has quickly gained recognition among developers, researchers, and technical professionals for its specialized capabilities.

ChatGPT: The Conversational Pioneer

ChatGPT, OpenAI’s flagship product, debuted with GPT-3 in 2022 and later evolved with GPT-4 in 2023. It has become synonymous with conversational AI, offering a proprietary solution that balances user-friendliness with powerful natural language processing capabilities.

Architecture and Technical Foundation

DeepSeek’s architecture leverages the innovative Mixture of Experts approach, which activates only specific parts of the model for particular tasks. This selective activation results in higher efficiency and improved performance on technical tasks without requiring the entire model to process every request.

In contrast, ChatGPT uses a more traditional transformer-based architecture that processes all inputs through the same neural pathways. While this approach may be less computationally efficient, it contributes to ChatGPT’s versatility across a wide range of general tasks.

According to research from Stanford University’s AI Index Report, MoE architecture models like DeepSeek can achieve comparable performance to dense models while using significantly fewer computational resources per task.

Feature	DeepSeek AI	ChatGPT
Architecture	Mixture of Experts (MoE)	Dense Transformer-based
Processing Approach	Selectively activates relevant experts	Processes all inputs through same pathways
Computational Efficiency	Higher (uses fewer resources per task)	Lower (full model activation for all tasks)
Parameter Activation	Partial (only relevant “experts”)	Full (entire parameter space)
Scaling Advantage	More efficient scaling of parameters	Requires more computation as scale increases

Core Strengths: Where Each Model Shines

DeepSeek AI’s Technical Excellence

DeepSeek AI demonstrates remarkable proficiency in:

Mathematical reasoning: Solving complex equations and mathematical proofs with high accuracy
Programming and coding: Generating efficient, bug-free code across multiple programming languages
Technical documentation: Creating detailed technical specifications and documentation
Research applications: Analyzing data patterns and supporting scientific inquiry
Domain-specific applications: Excelling in specialized fields when properly fine-tuned

ChatGPT’s Conversational Mastery

ChatGPT establishes its dominance in:

Natural conversations: Maintaining context and flow in human-like exchanges
Creative content generation: Producing engaging stories, marketing copy, and creative works
General knowledge applications: Answering broad questions across diverse topics
User assistance: Providing helpful responses to everyday inquiries
Accessibility: Offering an intuitive interface that requires minimal technical knowledge

Recent analysis from AI benchmarking platform Papers with Code revealed DeepSeek consistently outperformed other models in programming tasks, while ChatGPT maintained superiority in general language understanding benchmarks.

Performance Benchmarks and Capabilities

When comparing raw performance, the models show distinct patterns of excellence. DeepSeek AI consistently outperforms in technical benchmarks, particularly those involving coding challenges, mathematical reasoning tasks, and specialized domain knowledge.

ChatGPT, while still competent in technical areas, truly excels in linguistic fluency, contextual understanding, and creative applications. Its ability to generate natural-sounding text and maintain conversational coherence remains industry-leading.

Benchmark Category	DeepSeek AI Performance	ChatGPT Performance	Winner
Coding Challenges	Exceptional	Good	DeepSeek AI
Mathematical Reasoning	Exceptional	Moderate	DeepSeek AI
Creative Writing	Moderate	Exceptional	ChatGPT
Conversational Fluency	Good	Exceptional	ChatGPT
Technical Documentation	Exceptional	Good	DeepSeek AI
General Knowledge	Good	Exceptional	ChatGPT
Multilingual Support	Varies by Implementation	Strong	ChatGPT

Customization and Flexibility

DeepSeek’s Open-Source Advantage

As an open-source solution, DeepSeek offers unparalleled customization options:

Access to model weights and architecture
Ability to fine-tune for highly specialized tasks
Freedom to modify and adapt the underlying code
Community-driven improvements and extensions
Deployment flexibility across various environments

This open approach makes DeepSeek particularly attractive for organizations with specific requirements and the technical expertise to leverage its customizability.

The Journal of Machine Learning Research notes that open-source models like DeepSeek have enabled specialized implementations that outperform proprietary models in niche domains by significant margins.

ChatGPT’s Streamlined Approach

While more restricted in terms of direct model access, ChatGPT offers:

API access with some customization parameters
Fine-tuning capabilities (with limitations)
Prompt engineering techniques for specialized outputs
Integration options via official APIs
Regular updates and improvements from OpenAI

This approach prioritizes accessibility and ease of implementation over deep customization.

Multimodal Capabilities

The gap in multimodal support represents a significant differentiator between these models:

ChatGPT offers robust multimodal capabilities, particularly for premium users:

Text input and output
Image understanding and generation
Voice interaction
Document analysis

DeepSeek AI currently offers more limited multimodal support, focusing primarily on:

Text-based interactions
Code interpretation and generation
Mathematical notation processing

Organizations requiring rich multimedia interactions may find ChatGPT’s capabilities more aligned with their needs.

A recent VentureBeat analysis highlighted how ChatGPT’s multimodal capabilities have expanded its use cases in creative industries, while DeepSeek maintains its focus on technical precision.

Multimodal Feature	DeepSeek AI	ChatGPT
Text Processing	✓	✓
Image Understanding	Limited	✓
Image Generation	✗	✓
Voice Interaction	✗	✓
Code Interpretation	✓	✓
Document Analysis	Limited	✓
Mathematical Notation	✓	Limited

Pricing and Accessibility

DeepSeek AI: Flexible but Technical

DeepSeek offers several access options:

Open-source model access (free but requires technical setup)
Various pricing tiers for hosted solutions
Self-hosting options for organizations with infrastructure

The open-source nature makes it theoretically more accessible, but the technical requirements for optimal implementation create a higher barrier to entry.

ChatGPT: Tiered but User-Friendly

OpenAI’s pricing structure for ChatGPT includes:

Free tier with basic functionality
Premium subscription ($20/month) with advanced features
Enterprise solutions with custom pricing
API access with usage-based pricing

While potentially more expensive at scale, ChatGPT’s ready-to-use nature makes it immediately accessible to users of all technical backgrounds.

TechCrunch reported that enterprise adoption of AI solutions is increasingly driven by total cost of operation rather than just licensing fees, making DeepSeek’s self-hosting options attractive for organizations with existing infrastructure.

Real-World Applications and Use Cases

Where DeepSeek AI Excels

DeepSeek has found its niche in several key areas:

Software development environments: Accelerating coding workflows and debugging
Research institutions: Supporting complex data analysis and scientific inquiry
Academic settings: Solving mathematical and technical problems
Specialized industries: Providing domain-specific analysis and solutions
Engineering firms: Generating technical specifications and documentation

Where ChatGPT Dominates

ChatGPT continues to lead in:

Customer service: Powering chatbots and support systems
Content creation: Generating marketing materials, articles, and creative content
Education: Providing explanations and tutoring across general subjects
Personal assistance: Helping with everyday tasks and questions
Business communications: Drafting emails, reports, and presentations

The MIT Technology Review has documented how technical professionals increasingly use specialized AI models like DeepSeek for complex coding tasks, while maintaining ChatGPT for general assistance and communication.

Industry Sector	Recommended Model	Key Applications
Software Development	DeepSeek AI	Code generation, debugging, optimization
Marketing	ChatGPT	Content creation, campaign ideas, copywriting
Customer Service	ChatGPT	Chatbots, response generation, query handling
Scientific Research	DeepSeek AI	Data analysis, mathematical modeling, technical writing
Education	ChatGPT (General)<br>DeepSeek (Technical)	Explanations, tutoring, content generation
Healthcare	Context-dependent	Medical documentation (ChatGPT)<br>Research analysis (DeepSeek)
Finance	Context-dependent	Customer communication (ChatGPT)<br>Algorithmic analysis (DeepSeek)

Language Support and Global Accessibility

ChatGPT offers extensive multilingual capabilities, making it accessible to users worldwide. Its training on diverse language datasets allows it to understand and generate content in numerous languages with varying degrees of proficiency.

DeepSeek AI, while potentially capable of supporting multiple languages, often requires specific fine-tuning for optimal performance outside its core languages. This makes it particularly powerful when customized for specific linguistic domains but potentially less accessible out-of-the-box for global applications.

According to the AI Language Performance Index, ChatGPT demonstrates more consistent performance across multiple languages, while DeepSeek shows exceptional results in specialized domains when properly configured.

Making the Right Choice: Decision Framework

Choose DeepSeek AI When:

Technical accuracy is your highest priority
You need specialized performance in coding, mathematics, or scientific domains
Your organization has the technical expertise to leverage open-source capabilities
You require customization beyond what proprietary models allow
Cost at scale is a significant concern
Your use cases involve highly specialized domain knowledge

Choose ChatGPT When:

Conversational fluency and natural interactions are essential
You need creative content generation capabilities
Your users have varying levels of technical expertise
Multimodal support (text, image, voice) is important
Quick implementation without technical overhead is preferred
Your applications serve general knowledge and broad topics

Looking Forward: Future Developments

Both models continue to evolve rapidly. DeepSeek is likely to maintain its focus on technical excellence while expanding its capabilities through community contributions and specialized versions. ChatGPT will continue refining its conversational abilities while potentially enhancing its technical performance through future iterations.

The gap between these models may narrow over time, but their fundamental design philosophies—specialized technical performance versus general-purpose conversation—will likely continue to define their respective strengths.

A recent report from Gartner suggests that by 2026, specialized and general-purpose AI models will increasingly be deployed in complementary configurations rather than as competing alternatives.

Conclusion: Different Tools for Different Tasks

The DeepSeek AI versus ChatGPT comparison isn’t about determining a universal winner but rather understanding which tool best serves your specific needs. Organizations with technical requirements, specialized domains, and the expertise to leverage open-source advantages may gravitate toward DeepSeek. Those prioritizing ease of use, conversational abilities, and creative applications will find ChatGPT more suitable.

In many cases, the optimal approach may involve leveraging both tools: DeepSeek for technical tasks requiring precision and specialized knowledge, and ChatGPT for customer-facing applications and general content generation. Understanding the distinctive strengths of each model is the first step toward implementing AI solutions that truly deliver value for your specific use cases.

As AI technology continues its rapid progression, staying informed about the evolving capabilities of both models will ensure you can make optimal choices for your organization’s needs, now and in the future.

AI

AI-Driven Biomarker Model Offers New Hope for Early Detection of Cancer Cachexia

Published

3 hours ago

April 28, 2025

Dr. Ava Patel

AI model analyzing cancer patient data for cachexia detection

April 28, 2025, Chicago, Illinois – A groundbreaking AI-driven biomarker model presented at the American Association for Cancer Research (AACR) Annual Meeting promises to revolutionize the early detection of cancer cachexia, a debilitating wasting syndrome that affects many cancer patients. By leveraging routinely collected clinical data, this innovative technology could enable earlier interventions, potentially improving patient outcomes and quality of life. As AI continues to transform healthcare, this development highlights its growing role in addressing complex challenges in cancer care.

Cancer cachexia is a severe condition characterized by systemic inflammation, significant muscle wasting, and profound weight loss, often impacting patients with cancers like pancreatic, colorectal, and ovarian. It affects up to 80% of advanced cancer patients, leading to reduced quality of life and increased mortality. Early detection is critical, as interventions can help slow muscle loss and improve metabolic function, but current methods often fail to identify cachexia until it’s too advanced. According to AACR, the new AI model, developed by researchers at the University of South Florida and Moffitt Cancer Center, analyzes imaging and clinical data to predict cachexia with greater accuracy than traditional approaches.

The model integrates multiple data types, including computed tomography (CT) scans, patient demographics, weight, height, cancer stage, lab results, and structured clinical notes. HealthDay reports that in patients with pancreatic cancer, the model accurately identified cachexia in 77% of cases using imaging and basic clinical data alone. This accuracy increased to 81% with the addition of lab results and reached 85% when clinical notes were incorporated. Compared to standard methods relying solely on clinical data, the AI model showed 6.7%, 3%, and 1.5% greater accuracy for pancreatic, colorectal, and ovarian cancer patients, respectively. This precision could be a game-changer, especially as AI technologies like Google’s Veo 2 demonstrate the power of data integration in other fields.

The AI model works in two main steps: first, it uses an algorithm to analyze CT scans and quantify skeletal muscle mass, a key indicator of cachexia. Second, it combines this imaging data with clinical information to generate a comprehensive prediction. “Detection of cancer cachexia enables lifestyle and pharmacological interventions that can help slow muscle wasting, improve metabolic function, and enhance the patient’s quality of life,” said Sabeen Ahmed, a graduate student at the University of South Florida and Moffitt Cancer Center, as quoted by Cancer Health. Ahmed presented the findings at the AACR Annual Meeting, held April 25–30, 2025, in Chicago, emphasizing the model’s potential to facilitate personalized treatment plans. This approach aligns with broader trends in healthcare, where AI is being used to enhance diagnostics, such as Apple’s AI-driven health features expected to debut at WWDC 2025.

Potential Impact and Limitations

Here’s a look at the key findings and challenges:

Accuracy Boost: The model improves cachexia detection by up to 85% in pancreatic cancer cases.
Survival Prediction: It outperforms standard methods in predicting patient survival by up to 6.7%.
Data Integration: Combines CT scans, lab results, and clinical notes for a holistic approach.
Limitations: The model was tested on a limited range of cancer types, and its performance depends on data quality.

While the AI model shows promise, it is not without limitations. Ahmed noted that the study primarily focused on pancreatic, colorectal, and ovarian cancers, meaning its effectiveness for other cancer types remains untested. Additionally, the model’s performance relies heavily on the quality of clinical and imaging data, and missing or noisy data could affect its accuracy in real-world settings. These challenges highlight the need for further validation, a common hurdle in AI healthcare applications, as seen in Meta’s recent AI safety concerns, where data quality and ethical use are critical considerations.

The potential impact of this AI model extends beyond detection. By identifying cachexia earlier, healthcare providers can initiate interventions such as nutritional support, physical therapy, or pharmacological treatments to mitigate muscle loss and improve patient outcomes. This could be particularly beneficial for patients with advanced cancers, where cachexia often complicates treatment and reduces survival rates. The model’s ability to predict survival also offers valuable insights, enabling doctors to tailor treatment plans to individual needs. This personalized approach is becoming more common in healthcare, as evidenced by AI tools in education that adapt to user-specific data to improve outcomes.

The development of this AI-driven biomarker model underscores the transformative potential of machine learning in cancer care. As researchers continue to refine the technology, it could become a scalable solution for detecting cachexia across various cancer types, potentially saving lives by enabling earlier interventions. However, broader testing and improvements in data quality will be essential to ensure its reliability in diverse clinical settings. The intersection of AI and healthcare is rapidly evolving, and innovations like this model highlight the importance of balancing technological advancement with rigorous validation to maximize patient benefits.

What are your thoughts on using AI to detect cancer cachexia? Could this technology pave the way for more personalized cancer care, or do its limitations pose significant challenges? Share your perspectives in the comments, and let’s discuss how AI can continue to shape the future of healthcare.

AI

Malaysia’s Tianhou Temple Unveils World’s First AI-Powered Mazu Statue for Worshippers

Published

4 hours ago

April 28, 2025

Dr. Ava Patel

AI Mazu statue on display at Tianhou Temple

April 28, 2025, Johor, Malaysia – In a groundbreaking blend of technology and tradition, Malaysia’s Tianhou Temple in Johor has introduced the world’s first AI-powered Mazu statue, allowing worshippers to interact with the revered Chinese sea goddess in a digital form. This innovative development, which enables devotees to seek blessings and advice through a screen, marks a significant milestone in the use of artificial intelligence to bridge ancient faith with modern technology, offering a glimpse into how AI can transform cultural and spiritual practices.

The AI Mazu statue, unveiled at the Tianhou Temple, portrays the deity as a beautiful woman in traditional Chinese attire, displayed on a digital screen. According to South China Morning Post, the statue was developed by Aimazin, a Malaysian technology firm specializing in AI cloning services. Worshippers can engage with the digital Mazu by asking for blessings, requesting interpretations of fortune sticks, or seeking guidance on personal matters. In a demonstration video, Aimazin’s founder, Shin Kong, asked the AI Mazu for luck in gaining unexpected fortune, to which the deity responded, “You would have better luck if you stay at home,” in a calm and tender voice, as reported by NewsBytes.

Mazu, also known as the Chinese goddess of the sea, has been venerated for centuries by communities across Southeast Asia, particularly in Malaysia, Singapore, and Indonesia. Born in 960 on Meizhou Island in China’s Fujian province as a mortal named Lin Mo, she is celebrated for her legendary act of sacrificing her life to rescue shipwreck victims, ascending to heaven as a guardian of seafarers. The Tianhou Temple’s decision to integrate AI into its worship practices reflects a growing trend of using technology to preserve cultural traditions, similar to how Google’s Gemini app has been used to enhance accessibility through AI-driven features like lock screen widgets.

The AI Mazu offers a range of interactive features that make spiritual guidance more accessible. Pragativadi reports that worshippers can ask the deity to interpret fortune sticks, a traditional practice in Chinese temples, or seek advice on personal dilemmas. In one instance, an influencer struggling with sleeplessness approached the AI Mazu, who responded warmly, “Drink some warm water before going to sleep,” addressing her as “my child.” This personalized interaction has resonated with devotees, many of whom left comments with praying hands emojis on the temple’s social media posts, requesting blessings from the digital deity. The initiative highlights AI’s potential to enhance user experiences, a trend also seen in WhatsApp’s recent privacy updates, which aim to make digital interactions safer and more intuitive.

Features and Cultural Impact of AI Mazu

Here’s a look at the key aspects of this innovation:

Interactive digital display portraying Mazu in traditional attire.
Ability to interpret fortune sticks and provide personalized advice.
Developed by Aimazin, a Malaysian tech firm specializing in AI cloning.
First-of-its-kind integration of AI into traditional worship practices.

The unveiling of the AI Mazu statue has sparked discussions about the intersection of technology and spirituality. Daily Express notes that the temple proudly claims this as “the first AI Mazu in the world,” emphasizing its role in modernizing religious practices while preserving cultural heritage. The initiative comes at a time when AI is increasingly being integrated into various aspects of life, from education tools facing scrutiny to entertainment platforms exploring AI-generated content. The Tianhou Temple’s adoption of AI reflects a broader trend of using technology to make traditions more accessible, especially for younger generations who are accustomed to digital interfaces.

However, the introduction of AI into religious practices has also raised questions about authenticity and reverence. Some devotees may wonder whether a digital deity can truly embody the spiritual essence of Mazu, a figure deeply rooted in Chinese mythology and history. Others see it as a progressive step, noting that the AI Mazu allows for greater accessibility, especially for those unable to visit the temple in person. This balance between tradition and innovation is a recurring theme in the tech world, as seen in Apple’s development of smart glasses, which aims to integrate cutting-edge technology with user-centric design.

The Tianhou Temple’s initiative could set a precedent for other religious institutions looking to modernize their practices. By leveraging AI, the temple not only preserves the legacy of Mazu but also makes her guidance available to a global audience through digital means. This development highlights the transformative potential of AI in cultural contexts, offering a model for how technology can bridge the gap between the past and the future. As more temples and cultural institutions explore similar innovations, the role of AI in spirituality is likely to expand, raising new questions about faith, technology, and human connection.

What do you think about the integration of AI into religious practices? Does it enhance accessibility, or does it challenge the authenticity of traditional worship? Share your thoughts in the comments, and let’s explore how technology continues to shape our cultural landscapes.