Sustainable development

Comet AI browser is now free as Perplexity launches Comet Plus service

Perplexity has made its Comet AI browser available to everyone for free, widening access beyond its paid user base. The browser, launched three months ago for Max subscribers, introduces new tools designed to turn web browsing into an AI-driven task assistant.

The company describes Comet as a ‘browser for agentic search’, referring to autonomous software agents capable of handling multi-step tasks for users.

Free users can access the sidecar assistant alongside tools for shopping comparisons, travel planning, budgeting, sports updates, project management, and personalised recommendations.

Max subscribers gain early access to more advanced features, including a background assistant likened to a personal mission control dashboard. The tool can draft emails, book tickets, find flights, and integrate with apps on a user’s computer, running tasks in the background with minimal intervention.

Pro users also retain access to advanced AI models and media generation tools.

Perplexity is further introducing Comet Plus, a $5-per-month standalone subscription service that acts as an AI-powered alternative to Apple News. Current Pro and Max subscribers will receive the service automatically.

The move signals Perplexity’s ambition to expand its ecosystem while balancing free accessibility with premium AI features.

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Meta faces fines in Netherlands over algorithm-first timelines

A Dutch court has ordered Meta to give Facebook and Instagram users in the Netherlands the right to set a chronological feed as their default.

The ruling follows a case brought by digital rights group Bits of Freedom, which argued that Meta’s design undermines user autonomy under the European Digital Services Act.

Although a chronological feed is already available, it is hidden and cannot be permanent. The court said Meta must make the settings accessible on the homepage and Reels section and ensure they stay in place when the apps are restarted.

If Meta does not comply within two weeks, it faces a fine of €100,000 per day, capped at €5 million.

Bits of Freedom argued that algorithmic feeds threaten democracy, particularly before elections. The court agreed the change must apply permanently rather than temporarily during campaigns.

The group welcomed the ruling but stressed it was only a small step in tackling the influence of tech giants on public debate.

Meta has not yet responded to the decision, which applies only in the Netherlands despite being based on EU law. Campaigners say the case highlights the need for more vigorous enforcement to ensure digital platforms respect user choice and democratic values.

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Global survey reveals slow AI adoption across the construction industry

RICS has published its 2025 report on AI in Construction, offering a global snapshot of how the built-environment sector views AI integration. The findings draw on over 2,200 survey responses from professionals across geography and disciplines.

The report finds that AI adoption remains limited: 45 percent of organisations report no AI use, and just under 12 percent say AI is used regularly in specific workflows. Fewer than 1 percent have AI embedded across multiple processes.

Preparedness is also low. While some firms are exploring AI, most have yet to move beyond early discussions. Only about 20 percent are engaged in strategic planning or proof-of-concept pilots, and very few have budgeted implementation roadmaps.

Despite this, confidence in AI is strong. Professionals see the most significant potential in progress monitoring, scheduling, resource optimisation, contract review and risk management. Over the next five years, many expect the most critical impact in design optioneering, where AI could help evaluate multiple alternatives in early project phases.

The survey also flags key barriers: lack of skilled personnel (46 percent), integration with existing systems (37 percent), data quality and availability (30 percent), and high implementation costs (29 percent).

To overcome these challenges, RICS recommends a coordinated roadmap with leadership from industry, government support, ethical guardrails, workforce upskilling, shared data standards and transparent pilot projects.

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Germany invests €1.6 billion in AI but profits remain uncertain

In 2025 alone, €1.6 billion is being committed to AI in Germany as part of its AI action plan.

The budget, managed by the Federal Ministry of Research, Technology and Space, has grown more than twentyfold since 2017, underlining Berlin’s ambition to position the country as a European hub for AI.

However, experts warn that the financial returns remain uncertain. Rainer Rehak of the Weizenbaum Institute argues that AI lacks a clear business model, calling the current trend an ‘investment game’ fuelled by speculation.

He cautioned that if real profits do not materialise, the sector could face a bubble similar to past technology hype cycles. Even OpenAI chief Sam Altman has warned of unsustainable levels of investment in AI.

Germany faces significant challenges in computing capacity. A study by the eco Internet Industry Association found that the country’s infrastructure may only expand to 3.7 gigawatts by 2030, while demand from industry could exceed 12 gigawatts.

Deloitte forecasts a capacity gap of around 50% within five years, with the US already maintaining more than twenty times Germany’s capacity. Without massive new investments in data centres, Germany risks lagging further behind.

Some analysts believe the country needs a different approach. Professor Oliver Thomas of Osnabrück University argues that while large-scale AI models are struggling to find profitability, small and medium-sized enterprises could unlock practical applications.

He advocates for speeding up the cycle from research to commercialisation, ensuring that AI is integrated into industry more quickly.

Germany has a history of pioneering research in fields such as computer technology, MP3, and virtual and augmented reality, but much of the innovation was commercialised abroad.

Thomas suggests focusing less on ‘made in Germany’ AI models and more on leveraging existing technologies from global providers, while maintaining digital sovereignty through strong policy frameworks.

Looking ahead, experts see AI becoming deeply integrated into the workplace. AI assistants may soon handle administrative workflows, organise communications, and support knowledge-intensive professions.

Small teams equipped with these tools could generate millions in revenue, reshaping the country’s economic landscape.

Germany’s heavy spending signals a long-term bet on AI. But with questions about profitability, computing capacity, and competition from the US, the path forward will depend on whether investments can translate into sustainable business models and practical use cases across the economy.

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Adobe Premiere debuts free mobile app for iPhone users

The US software company, Adobe, has launched a free version of its Premiere video-editing software for iPhone, bringing professional-level tools to mobile creators. The app is now available worldwide in Apple’s App Store, with an Android release still in development.

A new mobile Premiere app that allows users to edit videos on a multi-track timeline, enhance audio with AI-powered sound effects, and create studio-quality voiceovers. It also offers millions of free multimedia assets, including images, fonts, stickers, and audio files.

Projects can be exported directly to platforms like Instagram, TikTok, and YouTube Shorts, with the app automatically adjusting video sizes for each platform.

Users can start editing on the iPhone app and then transfer their projects to Premiere Pro on a desktop for more advanced refinements. Adobe has also integrated its generative AI, enabling features such as backdrop expansion, image-to-video conversion, and custom AI stickers.

While the app is free, upgrades are available for additional storage and generative credits.

The launch highlights Adobe’s push to make professional editing more accessible to streamers, podcasters, and vloggers.

By blending mobile flexibility with cross-platform collaboration, the company aims to empower creators to produce high-quality content anytime and anywhere.

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Portugal to bring AI into bureaucracy to save time

The Portuguese government is preparing to bring AI into public administration to accelerate licensing procedures and cut delays, according to State Reform Minister Gonçalo Matias.

Speaking at a World Tourism Day conference in Tróia, he said AI can play a key role in streamlining decision-making while maintaining human oversight at the final stage.

Matias explained that the reform will reallocate staff from routine tasks to work of higher value, while introducing a system of prior notifications.

Under the plan, citizens and businesses in Portugal will be allowed to begin most activities without a licence, with tacit approval granted if the administration fails to respond within set deadlines.

The minister said the reforms will be tied to strict accountability measures, emphasising a ‘trust contract’ between citizens, businesses and the public administration. He argued the initiative will not only speed up processes but also foster greater efficiency and responsibility across government services.

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Cryptocurrency mining banned on Abu Dhabi farms

Abu Dhabi’s Agriculture and Food Safety Authority (ADAFSA) reaffirms ban on crypto mining on farms to promote sustainable land use. Such activities fall outside the permitted economic uses, which are strictly limited to agriculture and livestock production.

The authority aims to protect the emirate’s agricultural sustainability and biosecurity.

Inspections revealed multiple farms misusing agricultural land for cryptocurrency mining, violating regulations designed to preserve farmland for its intended purpose. ADAFSA considers these activities detrimental to the core objectives of farming.

Consequently, the authority has vowed to take decisive action against non-compliant farms to uphold its policies. Violators face severe penalties, including a AED100,000 fine, doubled for repeat offences, alongside suspension of all farm support services.

Additional measures include electricity disconnection and confiscation of mining equipment, which is then referred to relevant authorities for further legal action. These steps ensure compliance with agricultural regulations.

ADAFSA calls on farm owners and workers to adhere to approved agricultural practices to maintain access to support programmes. They enforces measures to protect Abu Dhabi’s agricultural sustainability and prevent practices that harm its environmental and economic goals.

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OpenAI’s Sora app raises tension between mission and profit

The US AI company, OpenAI, has entered the social media arena with Sora, a new app offering AI-generated videos in a TikTok-style feed.

The launch has stirred debate among current and former researchers, some praising its technical achievement while others worry it diverges from OpenAI’s nonprofit mission to develop AI for the benefit of humanity.

Researchers have expressed concerns about deepfakes, addictive loops and the ethical risks of AI-driven feeds. OpenAI insists Sora is designed for creativity rather than engagement, highlighting safeguards such as reminders for excessive scrolling and prioritisation of content from known contacts.

The company argues that revenue from consumer apps helps fund advanced AI research, including its pursuit of artificial general intelligence.

A debate that reflects broader tensions within OpenAI: balancing commercial growth with its founding mission. Critics fear the consumer push could dilute its focus, while executives maintain products like ChatGPT and Sora expand public access and provide essential funding.

Regulators are watching closely, questioning whether the company’s for-profit shift undermines its stated commitment to safety and ethical development.

Sora’s future remains uncertain, but its debut marks a significant expansion of AI-powered social platforms. Whether OpenAI can avoid the pitfalls that defined earlier social media models will be a key test of both its mission and its technology.

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Samsung joins OpenAI for AI data centre push

Samsung Electronics, alongside OpenAI, has signed a letter of intent to collaborate on AI data centre infrastructure. The partnership leverages Samsung’s expertise in semiconductors, cloud services, and shipbuilding. Combining these strengths aims to accelerate advancements in global AI technology.

Samsung Electronics will provide energy-efficient DRAM for OpenAI’s Stargate, meeting a projected demand of 900,000 wafers monthly. Advanced chip packaging and heterogeneous integration further enhance Samsung’s ability to deliver tailored semiconductor solutions for AI workflows.

Samsung SDS will design and operate Stargate AI data centres while offering enterprise AI services, including ChatGPT integration for Korean businesses. Meanwhile, Samsung C&T and Samsung Heavy Industries will explore floating data centres to address land scarcity and reduce emissions.

Signed in Seoul, the agreement positions Samsung to support Korea’s ambition to rank among the top three AI nations globally. Broader adoption of ChatGPT within Samsung’s operations will also drive workplace AI transformation.

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Instagram head explains why ads feel like eavesdropping

Adam Mosseri has denied long-standing rumours that the platform secretly listens to private conversations to deliver targeted ads. In a video he described as ‘myth busting’, Mosseri said Instagram does not use the phone’s microphone to eavesdrop on users.

He argued that such surveillance would not only be a severe breach of privacy but would also quickly drain phone batteries and trigger visible microphone indicators.

Instead, Mosseri outlined four reasons why adverts may appear suspiciously relevant: online searches and browsing history, the influence of friends’ online behaviour, rapid scrolling that leaves subconscious impressions, and plain coincidence.

According to Mosseri, Instagram users may mistake targeted advertising for surveillance because algorithms incorporate browsing data from advertisers, friends’ interests, and shared patterns across users.

He stressed that the perception of being overheard is often the result of ad targeting mechanics rather than eavesdropping.

Despite his explanation, Mosseri admitted the rumour is unlikely to disappear. Many viewers of his video remained sceptical, with some comments suggesting his denial only reinforced their suspicions about how social media platforms operate.

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