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Best Free AI Courses & Certifications Online in 2025

Best Free AI Courses & Certifications Online in 2025

Looking to learn AI in 2025 without breaking the bank? This blog breaks down the best free AI courses and certifications from top platforms like Google, IBM, and Harvard. Whether you're a beginner, teacher, or tech professional, you'll find career-relevant learning paths, direct course links, and tips to get certified and start building AI projects today.

MWC 2025 Keynote 2: Beyond Connectivity; The Telco to Techno Transformation

MWC 2025 Keynote 2: Beyond Connectivity; The Telco to Techno Transformation
The telecom industry is undergoing a major transformation. With AI, cloud computing, and 5G SA driving innovation, operators are shifting from traditional connectivity providers to tech-first companies. The Telco-to-Techco transformation is redefining business models, creating new revenue streams, and enhancing digital services. At MWC 2025, industry leaders from MTN, e&, and GSMA will discuss how telcos can navigate this shift and unlock new opportunities in the digital economy.

GSMA Launches Open-Telco LLM Benchmarks for AI in Telecom

Why AI Agents Can't Scale Without LLMs: Essential Guide & Free Resources
The GSMA Foundry has launched Open-Telco LLM Benchmarks, an open-source AI evaluation framework designed to enhance telecom-specific large language models (LLMs). Supported by Hugging Face, The Linux Foundation, Deutsche Telekom, SK Telecom, and more, this initiative aims to improve AI efficiency, security, and compliance in 5G and 6G networks. Learn how this industry-wide benchmark is shaping the future of telecom AI innovation.

How AI Is Transforming Telco-Hyperscaler Partnerships in the Telecom Industry

How AI Is Transforming Telco-Hyperscaler Partnerships in the Telecom Industry
AI is transforming the relationship between telcos and hyperscalers like AWS, Google Cloud, and Microsoft Azure. With AI-driven automation, cloud-native networks, and edge computing, telecom operators are optimizing efficiency, reducing costs, and unlocking new revenue streams. As AI-powered innovations reshape 5G, cybersecurity, and digital services, these strategic partnerships are set to redefine the future of telecom.

Why AI Agents Can’t Scale Without LLMs: Essential Guide & Free Resources

Why AI Agents Can't Scale Without LLMs: Essential Guide & Free Resources
AI agents are transforming industries in 2025, but scaling them efficiently without Large Language Models (LLMs) is impossible. LLMs provide critical capabilities such as reasoning, knowledge retrieval, and contextual understanding that power AI automation. This detailed article explores why LLMs are essential for AI agents, the role of Retrieval-Augmented Generation (RAG), optimization strategies, and the best free resources to master LLMs.

Nvidia Faces AI Rack Delays Amid Overheating Issues

Nvidia Faces AI Rack Delays Amid Overheating Issues
Nvidia’s Blackwell GB200 AI racks face overheating and connectivity challenges, prompting order adjustments from major customers like Microsoft, Amazon, and Google. While these delays impacted Nvidia’s stock price, demand for AI infrastructure remains strong, with Nvidia expected to address these issues and maintain its market leadership.

AWS Invests $11 Billion in Georgia Data Centers to Power AI Growth

AWS Invests Billion in Georgia Data Centers to Power AI Growth
AWS has announced a $11 billion investment to expand its data center infrastructure in Georgia, supporting the rising demand for AI and cloud services. The project will create 550 high-skilled jobs and position Georgia as a tech hub. This move aligns with AWS’s strategy to meet growing AI workloads, following similar investments in Indiana and globally.

Lumen and AWS Partner to Transform Networks for Generative AI

Lumen and AWS Partner to Transform Networks for Generative AI
Lumen Technologies and AWS join forces to transform network operations with generative AI capabilities. This partnership leverages Lumen’s fiber network and AWS’s advanced cloud technologies to create scalable, AI-powered network solutions. By enabling high-performance connectivity for generative AI applications, Lumen and AWS are set to redefine industries such as healthcare, media, and automotive through autonomous networks that optimize speed, security, and reliability.

Elevating Stadium Experiences with 5G and AI-Powered Mascots

Elevating Stadium Experiences with 5G and AI-Powered Mascots
Discover the future of stadium experiences with 5G and AI-powered digital mascots. From real-time interactions to personalized content, these innovative technologies are revolutionizing fan engagement in sports venues, creating immersive, multi-dimensional events that deepen brand connections and enhance the live event atmosphere.

AWS Launches GenAI Loft for Startups in Bengaluru

AWS Launches GenAI Loft for Startups in Bengaluru
Amazon Web Services (AWS) has launched the AWS GenAI Loft in Bengaluru, a pop-up event running until August 9, 2024. This initiative aims to foster innovation in generative AI by providing startups and developers access to Amazon Bedrock and AI models from Meta, Anthropic, Cohere, and Mistral AI. Attendees can participate in workshops, demos, and networking sessions to explore real-world applications of generative AI across various industries.

Generative AI: Telco-Tech Partnerships

Generative AI Telco-Tech Partnerships
Discover how generative AI is transforming the telecom industry through strategic partnerships between telcos and tech vendors. These collaborations embed AI at the core of operations, enhancing connectivity, operational efficiencies, and customer experiences. Stay informed about the latest developments and the impact of AI and Gen-driven innovations in telecommunications.

Vodafone’s Generative AI Transforms Customer Experiences

Vodafone's Generative AI Transforms Customer Experiences
Vodafone’s Generative AI strategy is transforming customer experiences and operational efficiency. Key highlights include:

SuperTOBi – Virtual Assistant: Vodafone’s SuperTOBi, powered by Microsoft Azure OpenAI, enhances customer service by providing faster, accurate responses and supporting multiple languages. It significantly improves customer satisfaction rates.

Hotel Experience Transformation: Vodafone’s virtual assistant, unveiled at FiturTechY, serves as a virtual receptionist, improving guest interactions and operational efficiency in hotels. Additionally, REM Data helps manage high-traffic areas and TechYRoom streamlines hotel maintenance tasks with voice-controlled automation.

VOXI AI Chatbot: VOXI’s chatbot, developed with Accenture, offers human-like interactions and personalized support, significantly enhancing the customer service experience with faster resolutions and higher accuracy.

Microsoft Partnership: Vodafone’s 10-year strategic partnership with Microsoft focuses on delivering hyper-personalized customer experiences, scaling IoT and digital services, and modernizing data centers, driving digital transformation and sustainability.

AI-Onboard in Automotive: Vodafone and Infinite Reality introduce AI-Onboard, merging Generative AI with AR and VR for an immersive automotive retail experience. This platform supports innovative payment systems and enhances customer engagement.

Vodafone’s innovative use of Generative AI demonstrates its leadership in customer service, digital transformation, and operational efficiency.

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