Microsoft is taking steps to diversify the AI powering its flagship product, Microsoft 365 Copilot. While OpenAI’s GPT-4 model has been a cornerstone of the AI assistant since its launch in March 2023, Microsoft is now integrating internal and third-party AI models, including its proprietary Phi-4, to reduce costs and improve efficiency. This move reflects Microsoft’s broader strategy to lessen reliance on OpenAI, its long-time partner, as it looks to offer faster, more cost-effective solutions to enterprise customers.
The shift is driven by concerns over the high costs and slower speeds associated with OpenAI’s technology for enterprise users. A company spokesperson confirmed that OpenAI remains a partner for advanced models but emphasised that Microsoft customises and incorporates a range of AI models depending on the product. Beyond its collaboration with OpenAI, Microsoft is also customising open-weight models to make its services more accessible and affordable, with potential cost savings for customers.
Microsoft’s approach mirrors similar changes in its other business units. For example, GitHub, acquired by Microsoft in 2018, has started incorporating AI models from Anthropic and Google as alternatives to OpenAI’s offerings. These efforts align with Microsoft’s goal of demonstrating the return on investment for its AI tools, particularly as some enterprises remain cautious about adopting 365 Copilot due to concerns over pricing and utility.
Despite these challenges, Microsoft reports growing adoption of 365 Copilot. The company states that 70% of Fortune 500 companies are using the AI assistant, and analysts predict that more than 10 million users will adopt it this year. As Microsoft continues refining its AI technology, leaders like CEO Satya Nadella are keeping a close watch, underscoring the company’s commitment to innovation in enterprise AI.
Elon Musk’s AI venture, xAI, has unveiled a standalone iOS app for its chatbot, Grok, marking its first major expansion beyond the X platform. The app, currently in beta testing across Australia and a few other regions, offers users an array of generative AI features, including real-time web access, text rewriting, summarisation, and even image generation from text prompts.
Grok, described as a ‘maximally truthful and curious’ assistant, is designed to provide accurate answers, create photorealistic images, and analyse uploaded pictures. While previously restricted to paying X subscribers, a free version of the chatbot was launched in November and has recently been made accessible to all users.
The app also serves as a precursor to a dedicated web platform, Grok.com, which is in the works. xAI has touted the chatbot’s ability to produce detailed and unrestricted image content, even allowing creations involving public figures and copyrighted material. This open approach sets Grok apart from other AI tools with stricter content policies.
As the beta rollout progresses, Grok is poised to become a versatile tool for users seeking generative AI capabilities in a dynamic and user-friendly interface.
A Google Street View image helped authorities in Spain in a missing person investigation. The image showed a person moving a large object into a car and another transporting a white bundle in a wheelbarrow. Authorities later located human remains in a cemetery in Soria province using advanced techniques.
Though Google Maps was involved, police clarified the image was not pivotal in solving the case of a 33-year-old man who disappeared in Tajueco. Two individuals were arrested in connection with the crime.
Google Maps has previously assisted law enforcement, including locating an Italian fugitive in 2022.
Sparkle and Fincantieri have formed a strategic partnership to protect submarine telecommunications cables, which are crucial for global connectivity and national security. The collaboration aims to develop innovative technological solutions for securing subsea infrastructure, ensuring its resilience in the face of emerging threats.
By combining Fincantieri’s expertise in underwater technology and shipbuilding with Sparkle’s vast fibre-optic network, the two companies plan to enhance the operational security of these vital systems. Sparkle, with over 600,000 km of fibre-optic cables across multiple continents, has long prioritised the protection of submarine cables through advanced monitoring and security measures.
That partnership is part of broader strategy of Italy to boost technological development and international competitiveness, focusing on safeguarding critical infrastructures fundamental to digital connectivity and economic growth. The collaboration also strengthens Italy’s leadership in digital innovation, with Fincantieri focusing on submarine infrastructure protection and Sparkle enhancing resilience in partnership with the Italian Navy and Polo Nazionale della dimensione Subacquea.
OpenAI has announced internal testing of its latest reasoning models, o3 and o3 mini, which aim to tackle complex problems more effectively than their predecessors. The o3 mini model is expected to launch by January, with the full o3 model to follow. These developments signal increased competition with rivals like Google, which recently released its second-generation Gemini AI model.
OpenAI’s advancements build on its earlier o1 models, released in September, which demonstrated improved reasoning in science, coding, and mathematics. The company is inviting external researchers to test the new o3 models before public release.
The announcement follows OpenAI’s $6.6 billion funding round in October, highlighting its growing influence in the generative AI market. As competition intensifies, both OpenAI and Google aim to push the boundaries of AI technology.
President-elect Donald Trump hinted at allowing TikTok to continue operating in the US, at least temporarily, citing the platform’s significant role in his presidential campaign. Speaking to conservative supporters in Phoenix, Arizona, Trump shared that his campaign content had garnered billions of views on TikTok, describing it as a “beautiful” success that made him reconsider the app’s future.
TikTok’s parent company, ByteDance, has faced pressure from US lawmakers to divest the app over national security concerns, with allegations that Chinese control of TikTok poses risks to American data. The US Supreme Court is set to decide on the matter, as ByteDance challenges a law that could force divestment. Without a favourable ruling or compliance with the law, TikTok could face a US ban by January 19, just before Trump takes office.
Trump’s openness to TikTok contrasts with bipartisan support for stricter measures against the app. While the Justice Department argues that Chinese ties to TikTok remain a security threat, TikTok counters that its user data and operations are managed within the US, with storage handled by Oracle and moderation decisions made domestically. Despite ongoing legal battles, Trump’s remarks and a recent meeting with TikTok’s CEO suggest he sees potential in maintaining the platform’s presence in the US market.
One NZ has become the first telecommunications company globally to offer a nationwide satellite text messaging service, thanks to a partnership with SpaceX’s Starlink. This service enables customers with eligible phones and plans to send and receive text messages in areas beyond traditional cell tower coverage, provided they have a clear line of sight to the sky.
Initially, the service supports four specific phone models, with plans to expand compatibility to more devices next year. During the rollout phase, text message delivery times are expected to be within three minutes, though some may take up to ten minutes or longer. The service is available at no extra cost to existing customers on paid monthly plans, with future enhancements potentially including voice calling and data services.
This initiative follows successful tests of Starlink’s satellite text service during hurricane relief efforts in the United States. One NZ’s collaboration with Starlink marks a significant advancement in ensuring connectivity across New Zealand‘s diverse landscapes, particularly in the 40% of the country not covered by cell towers.
OpenAI has introduced a new way to access its popular ChatGPT AI by phone. Users in the United States can now call 1-800-CHATGPT to speak with ChatGPT for up to 15 minutes per month at no cost. This innovative feature is powered by OpenAI’s Realtime API and marks a move towards making AI more approachable for everyday users.
For those outside the US, OpenAI has expanded access via WhatsApp, allowing global users to interact with ChatGPT through text. The initiative is part of OpenAI’s effort to offer a simplified version of ChatGPT, providing a ‘low-cost way’ to try the service through familiar communication channels.
OpenAI has reassured users that calls will not be used to train its models, distinguishing its approach from similar past services like Google’s now-defunct GOOG-411. With this launch, OpenAI continues to bridge the gap between technology and accessibility, making conversational AI more reachable than ever.
Tizeti, a prominent internet service provider in West Africa, has launched its FreeFiber broadband service in Nigeria and Ghana, offering speeds of over 1Gbps, significantly faster than the regional average of 28Mbps. Initially available in Lagos, Port Harcourt, and Accra, the service will expand to more cities within the next year.
A key feature of FreeFiber is its focus on online gaming. Its dedicated fibre port provides ultra-low latency, high bandwidth, and seamless performance even with multiple devices connected. New users can benefit from free installation, a complimentary first month, and a referral program that rewards customers with free setup and subscriptions for referring others.
The service also includes VoIP, free calls to several countries with African populations, and other digital services such as Teleport Services, which offer access to US IP addresses and digital wallets. Tizeti, which serves over four million subscribers and partners with global tech giants like Microsoft and Meta, aims to bridge the digital divide by providing affordable, reliable internet across the region.
With over a decade of experience providing solar-powered, unlimited internet services, Tizeti has grown from a startup to a billion-naira business. Its mission remains focused on delivering accessible internet to millions across West Africa.
The company continues to innovate with new services and expand its network, demonstrating its commitment to improving digital infrastructure in the region. Through strategic partnerships, including collaborations with organisations like the United States Agency for International Development (USAID), Tizeti is positioning itself as a leader in driving digital transformation across West Africa.
BlueQubit, a San Francisco-based startup specialising in quantum software, has raised $10 million in seed funding led by Nyca Partners. Founded by Stanford alumni in 2022, the company aims to integrate quantum computing into practical applications, leveraging its Quantum-Software-as-a-Service (QSaaS) platform. This technology provides users access to quantum processing units (QPUs) and quantum computing emulators, helping industries like finance, pharmaceuticals, and material science overcome the limits of traditional computing.
Co-founder and CEO Hrant Gharibyan highlighted BlueQubit’s approach of using advanced GPUs to test quantum algorithms before deploying them on quantum processors. The US based company’s software emulators are reported to run up to 100 times faster than typical alternatives, with proprietary algorithms designed for tasks like financial modelling and quantum optimisation.
This funding round, which also saw participation from Restive, Chaac Ventures, and others, is set to accelerate BlueQubit’s mission to make quantum computing accessible for enterprise use. Nyca Partners’ Tom Brown praised the team’s expertise and drive to turn theoretical quantum advances into operational tools for sectors preparing for quantum breakthroughs.
