ai

Google stopped Motorola from using Perplexity as default assistant

A senior executive at Perplexity AI has testified that Google prevented Motorola from setting the AI startup’s assistant as the default on new smartphones, citing restrictive contracts.

The testimony came during a trial seeking remedies after Google was found to have unlawfully maintained a search monopoly.

Although Motorola will preload the app, it cannot make it the default due to binding agreements with Google. Perplexity’s Chief Business Officer, described the difficulty of replacing Google’s assistant on Android phones, saying Google’s terms create an environment where device makers fear losing revenue.

The CEO added that ongoing negotiations with other companies only became possible due to pressure from the US Department of Justice’s antitrust case.

The Justice Department is asking the court to ban Google from paying for default placements, which would also affect its AI products like Gemini.

Meanwhile, Perplexity is developing its own browser, Comet, and voiced concern about any Chrome sale undermining open-source access. The company does not support OpenAI’s interest in acquiring the browser, citing past inconsistencies in its open-source commitments.

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Legal AI startup Noxtua backed by top law firms

Germany-based legal tech firm Noxtua SE has secured €80.7 million in funding to support the launch of its AI-powered legal workspace, Beck-Noxtua. Previously known as Xayn SE, the company announced the round following a major rebrand.

C.H. Beck, Germany’s leading legal publisher, led the investment, with backing from Northern Data AG, CMS LTF Limited, Dentons Corp., and other strategic partners.

Beck-Noxtua is designed to streamline legal workflows by offering a suite of tools powered by large language models trained on over 55 million documents from C.H. Beck’s legal library.

These include the Noxtua Legal LLM, capable of generating and analysing complex legal texts, and Noxtua Voyage Embed, which enhances legal search and precedent discovery. The platform complies with the EU’s General Data Protection Regulation and is aimed at law firms across Europe.

Noxtua plans to expand beyond Germany, establishing offices in other EU countries. With support from Northern Data’s European infrastructure and legal input from firms like CMS and Dentons, the company is positioning itself as a key player in the continent’s legal AI space.

Analysts note Noxtua’s strategic partnerships as a potential advantage, though caution that the legal industry’s resistance to technology may prove a challenge.

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Microsoft expands rewards for reporting AI vulnerabilities

Microsoft has announced an expanded bug bounty initiative, offering up to $30,000 for researchers who uncover critical vulnerabilities in AI features within Dynamics 365 and the Power Platform.

The programme aims to strengthen security in enterprise software by encouraging ethical hackers to identify and report risks before cybercriminals can exploit them.

Rather than relying on general severity scales, Microsoft has introduced an AI-specific vulnerability classification system. It highlights prompt injection attacks, data poisoning during training, and techniques like model stealing and training data reconstruction that could expose sensitive information.

Highest payouts are reserved for flaws that allow attackers to access other users’ data or perform privileged actions without their consent.

The company urges researchers to use free trials of its services, such as PowerApps and AI Builder, to identify weaknesses. Detailed product documentation is provided to help participants understand the systems they are testing.

Even reports that don’t qualify for a financial reward can still lead to recognition if they result in improved defences.

The AI bounty initiative is part of Microsoft’s wider commitment to collaborative cybersecurity. With AI becoming more deeply integrated into enterprise software, the company says it is more important than ever to identify vulnerabilities early instead of waiting for security breaches to occur.

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Ransomware decline masks growing threat

A recent drop in reported ransomware attacks might seem encouraging, yet experts warn this is likely misleading. Figures from the NCC Group show a 32% decline in March 2025 compared to the previous month, totalling 600 incidents.

However, this dip is attributed to unusually large-scale attacks in earlier months, rather than an actual reduction in cybercrime. In fact, incidents were up 46% compared with March last year, highlighting the continued escalation in threat activity.

Rather than fading, ransomware groups are becoming more sophisticated. Babuk 2.0 emerged as the most active group in March, though doubts surround its legitimacy. Security researchers believe it may be recycling leaked data from previous breaches, aiming to trick victims instead of launching new attacks.

A tactic like this mirrors behaviours seen after law enforcement disrupted other major ransomware networks, such as LockBit in 2024.

Industrials were the hardest hit, followed by consumer-focused sectors, while North America bore the brunt of geographic targeting.

With nearly half of all recorded attacks occurring in the region, analysts expect North America, especially Canada, to remain a prime target amid rising political tensions and cyber vulnerability.

Meanwhile, cybercriminals are turning to malvertising, malicious code hidden in online advertisements, as a stealthier route of attack. This tactic has gained traction through the misuse of trusted platforms like GitHub and Dropbox, and is increasingly being enhanced with generative AI tools.

Instead of relying solely on technical expertise, attackers now use AI to craft more convincing and complex threats. As these strategies grow more advanced, experts urge organisations to stay alert and prioritise threat intelligence and collaboration to navigate this volatile cyber landscape.

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Google launches Gemini 2.5 Flash with faster and smarter AI thinking

Google has unveiled Gemini 2.5 Flash, an enhanced version of its AI model that brings improved performance, faster response times, and cost-efficiency for developers and users alike.

Released in preview through Google AI Studio and Vertex AI, the model is designed to be highly responsive while also offering advanced reasoning capabilities when needed.

The hybrid design allows developers to toggle the model’s ‘thinking’ function, enabling it to pause before answering to better understand prompts and plan complex responses.

Even with this added step, Gemini 2.5 Flash maintains the quick speeds of its predecessor, Gemini 2.0 Flash, while improving on accuracy and depth of output in areas like mathematics, science, coding, and visual reasoning.

Benchmark tests reveal Gemini 2.5 Flash outperforms competing AI models across a range of technical and analytical tasks.

Developers can begin building with it today, and everyday users can explore the model through the Gemini app, which also features earlier models including Gemini 2.0 Flash Thinking and Gemini 2.0 Pro Experimental.

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Legal AI firm Noxtua backed by top law publishers

Formerly known as Xayn, the AI startup Noxtua has raised $92.2 million in a Series B round to expand its sovereign AI platform for the legal sector.

The company, which began as a privacy-focused mobile AI app, now specialises in providing legally compliant AI tools for law firms and legal departments in Germany.

The funding round was led by C.H. Beck, Germany’s top legal publisher, which also supplies Noxtua with access to its vast legal database of 55 million documents.

Other investors include Northern Data Group, CMS, and Dentons. Noxtua’s legal AI tool, Beck-Noxtua, will be hosted exclusively on German infrastructure provided by Northern Data to ensure data sovereignty and compliance.

Built from research at Oxford and Imperial College London, Noxtua’s technology is tailored to the complex legal frameworks of Germany and continental Europe.

CEO Dr Leif-Nissen Lundbæk emphasised that American-trained AI models often fail to meet the precision and compliance standards required in Germany, making localised AI solutions vital.

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Jamaica tests AI tools to aid teachers

The Jamaican Ministry of Education is testing AI tools in schools to assist teachers with marking and administrative duties.

Portfolio Minister Senator Dana Morris Dixon announced this during the Jamaica Teachers’ Association (JTA) Education Conference 2025, emphasising that AI would allow teachers to focus more on interacting with students, while AI handles routine tasks like grading.

The Ministry is also preparing to launch the Jamaica Learning Assistant, an AI-powered tool that personalises learning to fit individual students’ preferences, such as stories, humour, or quizzes.

Morris Dixon highlighted that AI is not meant to replace teachers, but to support them in delivering more effective lessons. The technology will allow students to review lessons, explore topics in more depth, and reinforce their understanding outside the classroom.

Looking ahead, the Government plans to open Jamaica’s first state-of-the-art AI lab later this year. The facility will offer a space where both students and teachers can develop technological solutions tailored for schools.

Additionally, the Ministry is distributing over 15,000 laptops, 600 smart boards, and 25,000 vouchers for teachers to subsidise the purchase of personal laptops to further integrate technology into the education system.

JTA President Mark Smith acknowledged the transformative potential of AI, calling it one of the most significant technological breakthroughs in history.

He urged educators to embrace this new paradigm and collaborate with the Ministry and the private sector to advance digital learning initiatives across the island.

The conference, held under the theme ‘Innovations in Education Technology: The Imperative of Change,’ reflects the ongoing push towards modernising education in Jamaica.

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AI films are now eligible for the Oscar awards

The Academy of Motion Picture Arts and Sciences has officially made films that incorporate AI eligible for Oscars, reflecting AI’s growing influence in cinema. Updated rules confirm that the use of generative AI or similar tools will neither help nor harm a film’s chances of nomination.

These guidelines, shaped with input from the Academy’s Science and Technology Council, aim to keep human creativity at the forefront, despite the increasing presence of digital tools in production.

Recent Oscar-winning films have already embraced AI. Adrien Brody’s performance in The Brutalist was enhanced using AI to refine his Hungarian accent, while Emilia Perez, a musical that claimed an award, used voice-cloning technology to support its cast.

Such tools can convincingly replicate voices and visual styles, making them attractive to filmmakers instead of relying solely on traditional methods, but not without raising industry-wide concerns.

The 2023 Hollywood strikes highlighted the tension between artistic control and automation. Writers and actors protested the threat posed by AI to their livelihoods, leading to new agreements that limit the use of AI-generated content and protect individuals’ likenesses.

Actress Susan Sarandon voiced fears about unauthorised use of her image, and Scarlett Johansson echoed concerns about digital impersonation.

Despite some safeguards, many in the industry remain wary. Animators argue that AI lacks the emotional nuance needed for truly compelling storytelling, and Rokit Flix’s co-founder Jonathan Kendrick warned that AI might help draft scenes, but can’t deliver the depth required for an Oscar-worthy film.

Alongside the AI rules, the Academy also introduced a new voting requirement. Members must now view every nominated film in a category before casting their final vote, to encourage fairer decisions in this shifting creative environment.

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New hiring platform tries to puts personality before paperwork

Two brothers and USC students, Raihan and Azam Dadabhoy, have launched an AI-powered job marketplace called Sensiply to foster more human-centred hiring.

They developed a platform where job seekers can introduce themselves via video, showcasing personality alongside experience.

Users upload personal and professional details before recording a ‘Sensipitch’ a video pitch that the AI analyses for traits like ambition or communication skills.

The tool then matches candidates with roles based on qualifications and inferred personality, helping employers connect with talent beyond a CV.

Despite concerns about algorithmic bias, the brothers designed the platform to delay access to demographic data until after a match is made.

While the service remains free for applicants, Sensiply plans to introduce a subscription model for employers.

The founders, driven by real-world struggles and over 100 research calls, hope their innovation makes hiring more equitable and personal.

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Google invites African AI startups to join 2025 accelerator

Google has opened applications for its 2025 Startups Accelerator Africa programme, aiming to support early-stage African companies leveraging AI to solve critical local challenges.

The three-month initiative is open to Seed to Series A startups with a live product, at least one founder of African descent, and a strong focus on responsible AI development.

Successful applicants will receive tailored technical mentorship, up to $350,000 in Google Cloud credits, and access to a global network of investors and partners.

Participants will also benefit from workshops covering technology, strategy, leadership, and AI implementation.

Google emphasised that empowering local innovators is key to unlocking the potential of AI across the continent.

Since 2018, the programme has backed 140 startups from 17 countries, helping them raise over $300 million and create more than 3,000 jobs.

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