Technology
15 Exciting Highlights from Google I/O 2023
At the annual Google I/O developer conference, a wide array of cutting-edge technologies and updates were showcased, all aimed at enhancing user experiences across various platforms. Google emphasised its commitment to improving search experiences and ensuring user safety by introducing new generative AI capabilities for search and implementing advanced tools for online protection.
Significant updates were also announced for Android, Pixel devices, and Google Photos. A standout moment of the conference was the unveiling of PaLM 2, Google’s latest generative language model. This breakthrough model surpasses previous language models in areas such as maths, coding, reasoning, multilingual translation, and natural language generation.
In addition to these advancements, Google reiterated its commitment to responsible AI, striving to address pressing societal challenges like climate change and flood forecasting while maintaining ethical AI practices.
Here are the 15 significant announcements made at Google IO that we thought would be of interest to you:
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PaLM 2, next generation language model: Google has unveiled PaLM 2, a next-generation language model designed to improve language translation, reasoning, and coding capabilities. The model is more heavily trained on multilingual text, demonstrating advanced proficiency in logic, common sense reasoning, and mathematics. Additionally, PaLM 2 was pre-trained on publicly available source code datasets, making it more efficient and faster than previous models. PaLM 2 will be available in four sizes, from smallest to largest: Gecko, Otter, Bison, and Unicorn, making it versatile for a range of use cases. The model is set to power 25 new Google products and features, including Bard and Med-PaLM 2, a medical competency model that can answer questions and summarise insights from dense medical texts. Learn more about PaLM 2 here.

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Expansion of Bard: The waitlist has now been removed, making Bard available in English in over 180 countries and territories, with the addition of Japanese and Korean languages, and planning to support the world’s top 40 languages. As the platform expands, Google will focus on maintaining high standards for quality, local nuances and adherence to AI principles. More here.

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Image Capabilities: Google is making it easier to prompt Bard with images, using Google Lens. This integration of images with text in Bard aims to enrich the user experience by providing visually informative responses to queries. Users can also include images in their prompts, offering new possibilities for creativity and imagination. More here
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Developer Features for Bard: Google is introducing three new ways to use Bard based on developer feedback: Making code citations even more precise by showing you the source of specific blocks of code. This also applies to citing narrative content from across the web; by adding export to Replit and by making Bard friendlier on the eyes in low-light conditions by introducing Dark theme. More here

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Export to Docs and Gmail: Google is making it easier and more seamless for users to continue their work by exporting Bard’s responses to Google Docs or Gmail. Formatting stays intact so users can continue editing directly in Docs or Gmail without needing to copy, paste, and reformat Bard’s responses.
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Integration into Apps:: Bard will be integrating with various Google apps and services like Docs, Drive, Gmail, Maps, and more, while maintaining user control over privacy settings. The platform will also connect with external services and partners, such as Adobe Firefly for image creation, Kayak for travel, Instacart for groceries, Wolfram for computational knowledge, and Khan Academy for education, offering a wide range of possibilities for users.
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Integrating generative AI across all the Workspace apps: The new features help one write, organise, visualise, accelerate workflows, have richer meetings, and much more. This powerful new way of working is what Google calls Duet AI for Workspace. Google is bringing the generative AI experience to Gmail on mobile and embedding generative AI into Slides so one can easily create unique visuals with a few words. The generative AI will help one analyse and act on data in Sheets, with automated data classification and the creation of custom tables.
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Simplifying Shopping with Generative AI: Google is using generative AI to make shopping faster and much easier, providing users with a snapshot of noteworthy factors to consider when searching for a product. Built on Google’s Shopping Graph, this new generative AI shopping experience will offer a seamless and informed decision-making process for users.
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Search Labs: Google’s advanced generative AI capabilities are now accessible through Search Labs, an innovative platform that allows users to explore and engage with early-stage experiments in Search. By registering for Search Labs, users have the opportunity to experience the Search Generative Experience (SGE) on Chrome desktop and the Google App in the US (available in English at launch).
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Magic Compose: Magic Compose, a new Messages by Google feature powered by generative AI, can help you add an extra spark of personality to your conversations. The feature offers suggested responses based on the context of your messages and can even transform your writing into different styles. Release set for July.
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New AI features in Android: Google’s upcoming Android 14 update (expected later this year) promises to change the way users personalise their smartphone experience, taking customization to the next level. Material You customization enables users to personalise their lock screen with new shortcuts, clocks, and a monochrome colour theme. The update also offers diverse wallpaper options, including emoji, cinematic, and generative AI wallpapers that allow users to generate unique designs based on their preferences. To enhance social media, Google is bringing Night Mode and 10-bit HDR video support to popular social apps like Instagram. The Android 14 update introduces Ultra HDR, promising stunning photo quality and raising the bar for smartphone photography.
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Reimagine Your Photos with Magic Editor in Google Photos: The new experimental editing feature, Magic Editor, powered by generative AI, will enable users to make complex photo edits effortlessly without requiring professional editing skills. Users can selectively edit specific parts of an image, such as the subject, sky, or background, for more control over the final appearance of their photos.
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Features and Updates to Enhance Online Safety and Trust: Google’s new suite of features and updates aims to improve online safety and provide users with reliable access to trustworthy content and information. The “About This Image” tool helps users evaluate the reliability of visual content found online by providing important contextual information, such as when an image was first indexed by Google, its original appearance, and other online occurrences. Google is also expanding its Content Safety API to include potential child sexual abuse material in video content, addressing a critical safety concern as video files account for nearly 50% of all files reported to the National Center for Missing and Exploited Children (NCMEC).
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Spam view in Drive: Google’s ongoing efforts to protect Gmail users from unwanted messages, which currently block over 99.9% of spam, phishing, and malware, are now being extended to Google Drive with “Spam View”, a new feature that simplifies the process of separating and reviewing files, allowing users to identify potential spam and stay safe from unwanted or abusive content. Google Drive will automatically classify content into the Spam View, similar to Gmail’s current system, ensuring that users are protected from encountering dangerous or unwanted files.
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New additions to the Pixel family: Google’s Pixel product line continues to expand with the introduction of three new devices: the Pixel 7a, Pixel Fold, and Pixel Tablet. The Pixel 7a is Google’s latest A-series phone, featuring Face Unlock, 8GB RAM, a 90 Hz display, and wireless charging for the first time, making it an affordable package with the best of Google’s hardware and software. The Pixel Fold is Google’s first foldable phone, boasting a 7.6-inch screen when opened, offering a large, immersive display, and the best camera on a foldable phone, ensuring high-quality photography. Additionally, the 11-inch Pixel Tablet is designed for entertainment and gaming, comes with a Charging Speaker Dock, and functions as a helpful smart home device.
Technology
Our Goal is to Meet Soaring Demand for Connectivity—MTN
By Dipo Olowookere
The Chief Strategy and Innovation Officer for MTN Nigeria, Mr Babalola Oyeleye, has disclosed that the telecommunications company intends to expand its infrastructure to give its customers quality service.
The demand for connectivity in Nigeria is growing, and with a new forecast predicting the Internet of Things (IoT) market to reach $38.7 billion by 2030, stakeholders, especially operators, are already positioning themselves to dominate the space
Government and private sector investments in digital transformation have created an ecosystem that includes system integrators and security specialists. Industries such as utilities and agriculture are leading the charge, adopting IoT to solve localised problems like power theft and low crop yields.
Currently, 4G coverage has reached approximately 80 per cent of Nigeria’s population, with 5G services already in major cities like Lagos, Abuja, Port Harcourt, and Kano. This connectivity backbone is essential for the low-latency communication required by millions of connected devices.
“Reaching the $38.7 billion mark isn’t just about the numbers; it’s about the millions of data points helping Nigerian SMEs and large corporations make smarter decisions every day. Our goal is to ensure the connectivity is there to meet this soaring demand,” Mr Oyeleye noted.
As the ecosystem matures, the focus is shifting toward all-in-one solutions that simplify the user experience. With ongoing investments in NB-IoT (Narrowband IoT) and other low-power connectivity options, the next five years are set to see an explosion in smart city and smart home applications across the country.
Technology
Refiant AI Raises $5m to Cut AI Energy Use
By Adedapo Adesanya
South African-founded Refiant AI has raised $5 million to slash the energy footprint of artificial intelligence (AI) in a seed round led by VoLo Earth Ventures, a top climate technology fund.
The startup uses nature-inspired algorithms to radically compress AI models, slashing the hardware and energy required to run them. The new fund will be used to scale Refiant’s team – which already includes a former Google Cloud architect, a Cambridge PhD researcher, and an engineer with NASA experience – to build out a platform and to accelerate enterprise partnerships.
According to a statement shared with Business Post, the company is in active conversations with several multinational technology firms exploring how Refiant’s approach could reduce their AI compute costs while maintaining data and energy sovereignty.
“AI’s growing energy footprint is one of the most urgent and underappreciated challenges in the climate space,” said Mr Sid Gutta, the company’s co-founder. “The industry’s default answer is to build more data centres and consume more power. Ours is to make the AI itself dramatically more efficient.”
The company said it has already successfully demonstrated it can compress a 120 billion parameter AI model to run on a standard laptop, reducing energy requirements by over 80 per cent while preserving near-identical quality. It achieved this to run on a MacBook Pro with just 12GB of RAM. The same model would normally require hardware with at least 80GB of memory. The model retained 95-99 per cent of its fidelity, ran alongside a second AI model on the same machine, and the entire process took four hours with no cloud computing required.
For Refiant, its approach will help businesses reduce their carbon footprint and adopt AI to stay competitive. The energy required to process a single AI prompt on standard infrastructure could power roughly 100 equivalent prompts using Refiant’s approach.
The current breakthrough results were attained at the end of last year, and since then, the team have been gearing up to demonstrate successfully exceeding these results with further compression, longer context windows and model traceability.
“The AI industry is spending hundreds of billions scaling infrastructure when the real breakthrough is the ability to do more with radically less,” said Mr Viroshan Naicker, co-Founder and a mathematician with published research in networks and quantum systems. “Nature doesn’t build by brute force. Evolution optimises. We’ve applied that principle to AI – and the results speak for themselves.”
“AI’s biggest constraint isn’t demand – it’s energy,” added Mr Joseph Goodman, Managing Partner, VoLo Earth. “What’s been missing is a fundamentally more efficient way to compute. Refiant’s architecture replaces brute-force scaling with a far more efficient, nature-inspired approach that lowers energy use while increasing capability. That’s the kind of breakthrough needed to make AI sustainable on a global scale.”
Technology
Google, UpSkill Universe Revamp Hustle Academy to Bring Free AI Skills to Africans
By Adedapo Adesanya
Google and UpSkill Universe, Sub-Saharan Africa’s leading AI and business skills training partner, have announced a major redesign of the Google Hustle Academy programme. For the first time, the free training initiative is open to everyone, not just business owners.
The new curriculum is focused on equipping individuals and entrepreneurs with practical AI skills and comes at a time when small businesses have become the engine of Africa’s economy, creating over 80 per cent of jobs on the continent. To help them grow, the Hustle Academy was launched in 2022, providing bootcamp-style training on business strategy, digital skills, AI, and leadership. The program has since trained over 18,000 SMEs, with many reporting increased revenue and job creation.
Now, as AI reshapes the job market, the program is evolving. The 2026 edition is built for anyone in Sub-Saharan Africa, including employees, students, and job seekers, who want to use AI to advance their careers. To meet the needs of a diverse audience, the new format includes short, 60-minute webinars and more immersive, high-impact bootcamps. These sessions are laser-focused on putting AI to work immediately in areas like digital commerce, marketing, and growth strategy.
Speaking about the academy, Mr Gori Yahaya, Founder & CEO of UpSkill Universe, said, “The 2026 Hustle Academy is designed to close the AI Skills gap with hands-on training that is short, focused, and immediately useful. AI is reshaping how businesses win and how careers are built, right across this continent. We’re excited to renew our partnership, now in its fifth year with Google, combining their global AI leadership with our deep regional AI expertise. The next wave of AI leaders will come from this continent. We are making sure they are ready.”
The Hustle Academy initiative has strengthened digital competitiveness across emerging African economies by enabling SMEs to move beyond AI awareness to practical implementation, positioning them for sustained growth in an increasingly AI-driven business environment.
“We believe that the future of Africa’s digital economy lies in the hands of individuals and entrepreneurs alike. Our new strategy focuses on scaling reach by training individuals in the latest AI-centred tools and techniques,” said a Google representative.
Applications for the 2026 cohort are now open. Interested participants can apply at: https://rsvp.withgoogle.com/events/hustle-academy
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