Breaking AI & Tech News Analyzed

Tens of thousands of people have been hired by Scale AI – a firm 49% owned by Meta – to train artificial‑intelligence models by scraping Instagram accounts, harvesting copyrighted artwork and transcribing pornographic soundtracks, according to the Guardian.Scale AI promotes its Outlier platform as a flexible, expert‑driven marketplace, recruiting professionals from medicine, physics and economics to "become the expert that AI learns from."Workers, however, say the reality diverges sharply from high‑level model refinement. They describe tasks that involve massive personal‑data scraping and content that many find morally uncomfortable.Outlier is managed by Scale AI, which holds contracts with the U.S. Pentagon and other defense companies. Its chief executive, Alexandr Wang, is hailed by Forbes as the world’s youngest self‑made billionaire, while former managing director Michael Kratsios served as science adviser to former President Donald Trump.One contractor noted that users of Meta platforms would be shocked to learn their photos and friends’ images are being harvested for AI training, with workers manually reviewing profiles to extract data.The Guardian interviewed ten Outlier contributors – many also journalists, graduate students, teachers or librarians – who took the gig work out of economic desperation. One said, "A lot of us were really desperate" and felt compelled to accept the unstable, low‑pay assignments.These gig workers, dubbed “taskers,” often feel they are training their own replacements, expressing “internalised shame and guilt” over contributing to the automation of creative professions.Law firm Clarkson, representing AI gig workers, estimates that hundreds of thousands of people worldwide now labor on platforms like Outlier. Taskers report bait‑and‑switch recruitment tactics, where advertised high salaries are replaced by lower‑paid projects after onboarding.All contributors are monitored through a tool called Hubstaff, which can screenshot browsers to verify work. While Scale AI claims the software is only for accurate payment, workers describe it as constant surveillance.Assignments have ranged from transcribing pornographic audio and labeling photos of dead animals or dog faeces, to annotating diagrams of infant genitalia and violent police scenarios. One doctoral student recounted being promised “no nudity” only to receive explicit porn clips.Scale AI says it shuts down any task flagged as inappropriate and does not accept projects involving child sexual‑abuse material or pornography, though workers note that publicly available images of minors have been used for training.Social‑media scraping tasks required workers to tag individuals by name, location and age, sometimes pulling data from accounts of users under 18. One task asked contributors to order Facebook photos by the subject’s age, prompting ethical unease.In addition to personal data, taskers were asked to harvest copyrighted artwork, with strict instructions to avoid AI‑generated images and select only hand‑drawn pieces. Scale AI maintains it does not ask workers to violate copyright standards.Scale AI’s client list includes major tech firms such as Google, Meta and OpenAI, as well as the U.S. Department of Defense and the government of Qatar, highlighting the growing demand for labelled data as AI models scale.Some workers reported interacting with ChatGPT and Claude, and speculated they might be training Meta’s upcoming model, code‑named “Avocado.”OpenAI announced it ended its partnership with Scale AI in June 2025, citing its supplier code of conduct that mandates ethical treatment of all workers.Despite irregular pay, occasional mass layoffs and the unsettling nature of many tasks, many taskers remain on the Outlier platform, hoping the AI future will eventually improve conditions. One said, "I have to be positive about AI because the alternative is not great."In response, a Scale AI spokesperson stated, "Outlier provides flexible, project‑based work with transparent pay. Contributors choose when and how they participate, and we regularly hear from highly skilled contributors who value the flexibility and opportunity to apply their expertise on the platform."

Researchers at Rothamsted Research in Harpenden, Hertfordshire, have made a groundbreaking discovery in the field of food safety. By utilizing Crispr genome editing, they have successfully developed wheat that can be used to make bread with reduced levels of acrylamide, a toxic compound classified as a probable carcinogen.The innovation lies in the reduction of free asparagine, an amino acid in wheat that converts into acrylamide when bread is toasted, fried, or baked. Field trials over two years demonstrated that gene-edited wheat can have significantly lower concentrations of free asparagine without impacting crop yields. This translates into lower acrylamide formation in food products, making toasted bread safer for consumption.In tests, bread and biscuits made from the edited wheat showed substantially reduced acrylamide levels, with some bread samples having concentrations below detectable limits even after toasting. The Crispr editing targeted the gene responsible for asparagine production, achieving a reduction of up to 93% in free asparagine in dual-edited lines.Compared to conventional methods that achieved a 50% reduction in free asparagine but resulted in a 25% yield penalty, the Crispr-edited wheat offers a more efficient and effective solution. Dr. Navneet Kaur, a lead researcher, highlighted the potential of Crispr technology to deliver precise, beneficial changes in crop genetics, emphasizing the importance of supportive regulatory frameworks to unlock benefits for agriculture and food systems.The UK has become a global hub for gene editing research since Brexit, with the Genetic Technology (Precision Breeding) Act of 2023 facilitating the development and marketing of genetically modified crops. However, the future of these advancements may be influenced by negotiations with the EU over sanitary and phytosanitary agreements.Prof. Nigel Halford, who led the study, noted that low-acrylamide wheat could help food businesses meet safety standards without compromising product quality or incurring major costs, ultimately reducing consumers' dietary exposure to acrylamide.

Waitrose is facing growing criticism for its decision to sack an employee of 17 years, Walker Smith, after he stopped a shoplifter from stealing Lindt Gold Bunny Easter eggs. The incident occurred at the Clapham Junction branch in south London, where Smith had worked for nearly two decades. According to Smith, a customer alerted him to someone filling a bag with chocolate eggs. The 54-year-old employee said he “grabbed the bag”, but the shoplifter snatched it back, leading to a brief struggle. The bag snapped, and the items fell to the floor. Smith claimed he picked up a broken bunny and “threw it out of frustration” towards some shopping trolleys, but did not aim at the shoplifter. Despite apologizing to his manager for his role in the incident, Smith was terminated two days later. His actions were deemed a breach of company policy, which instructs employees not to approach suspected shoplifters. The decision to fire Smith has sparked widespread criticism, with over £2,000 raised in a fundraiser to support him. The organizer of the fundraiser described Smith as having “simply tried to do the right and noble thing”. Shadow Home Secretary Chris Philp has called on Waitrose to reinstate Smith, accusing the supermarket of acting “disgracefully”. In a letter to Waitrose managing director Tom Denyard, Philp argued that staff safety must come first, but dismissing a long-serving employee in these circumstances sends the wrong message. The incident comes amid a 5% rise in shoplifting offences in the year to September 2025, according to the latest figures. Waitrose has defended its policies, stating that the safety and security of its partners and customers is paramount, and that it refuses to put anyone’s life at risk. However, critics argue that the company’s stance penalizes employees who act to prevent shoplifting, while offenders are left unchecked. The debate highlights the challenges faced by retailers in balancing employee safety with the need to prevent crime.

Warschau's neon signs, once symbols of hope and creativity during the communist era, have experienced a remarkable revival. The Neon Museum in Warsaw, founded in 2012 by Ilona Karwińska and David Hill, has been at the forefront of this movement, attracting over 100,000 visitors annually.During the cold war, neon signs were used as a form of Soviet propaganda, but they eventually became a creative outlet for Polish designers. After communism ended, many signs were discarded or destroyed. However, the Neon Museum has helped to revive interest in these iconic signs, with many historic signs being restored and new ones being created.The museum's founders, Karwińska and Hill, began their interest in neon signs in 2006, and their efforts have led to the preservation of many historic signs. The museum features neon signs from the former eastern bloc, and the founders plan to open a second museum in Budapest.The revival of neon signs has also inspired a new generation of architects and designers to work with neon. One notable example is the 4-meter-tall red cockerel sign, which was restored and returned to its original site. The neon signs have become beautiful symbols of Warsaw's history and culture, with many people from older generations remembering them fondly.

Martin Ho arrived at Tottenham in July, inheriting a side that had slumped to 11th place the previous season. Within months the club has risen to fifth in the Women's Super League, just three points shy of matching their record 32‑point tally from 2021‑22. With three league games remaining, Spurs are set to face Chelsea in an FA Cup quarter‑final, while a recent League Cup exit saw them lose 2‑1 to Manchester United. Ho, who began coaching at 17 after an unfulfilled stint at Everton’s academy, describes the campaign as a success so far, noting the progress from a “rudderless” squad to a more cohesive unit. He acknowledges the boldness of such a claim before the season ends, especially after consecutive 5‑2 defeats to Manchester City and Arsenal, but stresses that the club’s trajectory is positive. Only two new signings – Norway forward Cathinka Tandberg and Japan defender Toko Koga – joined the roster in the summer, a deliberate move by Ho to assess the existing squad first. "I needed to see the players with my own eyes and apply my coaching methodology," he explained. Ho’s approach draws on his experience as an assistant at Manchester United under Casey Stoney and Marc Skinner, and his earlier head‑coach role at Norwegian side SK Brann. He spent time learning the club’s culture, fanbase and values before implementing changes. Key to the transformation was a psychological reset. Ho told his players that the team must look forward and abandon the disappointment of the previous season. "We asked them to play bravely, press higher and accept that mistakes are part of growth," he said. The 5‑1 loss to Manchester City early in the season became a catalyst. Ho observed that the squad’s response demonstrated a shift in mentality, prompting him to reinforce belief and challenge the players to improve. Consistency has been elusive – three wins from eight league matches – but the side has shown signs of potential, and January brought additional reinforcements. Looking ahead, Ho warns against over‑inflated expectations. "If we promise Champions League football now and fail, it harms everyone," he cautioned, noting that European competition would be premature for a club still building its foundation. He emphasizes the need for steady, sustainable progress rather than a flash‑in‑the‑pan surge. "We must evolve the squad, staff, processes and investment together," Ho said. With a limited pool of elite talent, attracting and retaining players remains a challenge. Ho stresses creating an authentic environment that offers clear development pathways, saying, "When players see their value and a clear route forward, they stay and improve." Born in Liverpool to a Chinese father and English mother, Ho credits his upbringing for his holistic coaching philosophy. He often remarks that coaches are like thieves, constantly borrowing ideas from one another, and strives to adapt those influences into a style that reflects his own vision for Tottenham Women.

The United States succeeded in extracting the remaining crew member of an F‑15E Strike Eagle that was downed over Iran, but the 48‑hour rescue exposed the high financial and operational risks of the conflict.While former President Donald Trump is likely to spin the operation as a propaganda win, analysts note that the incident – occurring just five weeks into the war – is a stark reminder that an undefeated Iran can still inflict costly setbacks on U.S. forces.The aircraft was the first U.S. warplane shot down by hostile forces since 2003, highlighting the rarity of such losses in a campaign where U.S. and Israeli jets are reportedly conducting 300‑500 airstrikes per day on Iranian targets.Financially, the episode was significant. An F‑15E costs roughly $31 million (potentially up to $100 million for a new model), while each modified C‑130 Hercules rescue transport carries a list price of about $115 million. Two of these were lost after becoming stuck on an abandoned airstrip south of Isfahan and were destroyed by U.S. forces to prevent capture. An HH‑60 Pave Hawk helicopter also sustained gunfire damage.Combined, the destroyed and damaged airframes push the total expense of the rescue operation beyond $250 million, a figure that dwarfs the strategic value of a single crew member.Before the conflict, the U.S. special‑force command fielded 218 F‑15E Strike Eagles and 55 C‑130s, according to the International Institute for Strategic Studies, underscoring that the loss of a few aircraft, while costly, does not fundamentally alter U.S. air superiority.Politically, the rescue was essential to avoid a Tehran propaganda coup reminiscent of the 1979‑80 U.S. embassy hostage crisis. Capturing an American airman would have provided Tehran with a powerful bargaining chip.Iranian forces failed to locate the crew or contest the U.S. use of the abandoned airfield, possibly due to the presence of Reaper drones tasked with neutralising any Iranian personnel within a three‑kilometre radius.The incident also raises doubts about the feasibility of a proposed U.S. ground operation to seize an estimated 440 kg of highly enriched uranium hidden in underground canisters near Isfahan. The loss of rescue assets illustrates the heightened risk of any such incursion.Despite more than 15,000 airstrikes against Iran to date, Tehran can still turn relatively minor U.S. or Israeli losses into a propaganda victory, proving that in an asymmetric conflict the weaker side needs only a single lucky strike to make a global impact.

Iran carried out the execution of Abolhassan Montazer and Vahid Baniamerian on Saturday morning, following a Supreme Court ruling that confirmed their death sentences for membership in the outlawed People’s Mojahedin Organization of Iran (PMOI/MEK) and involvement in "armed rebellion" through multiple terrorist acts. The two men were hanged after a Revolutionary Court sentenced them in late 2024, a case that underscores Tehran's intensified crackdown on dissent amid the US‑Israeli war on Iran that began on February 28. This latest execution follows the hanging of four other PMOI members—Mohammad Taghavi, Akbar Daneshvarkar, Babak Alipour and Pouya Ghobadi—on March 30‑31, bringing the total number of executed opposition figures to six since the conflict escalated. The PMOI condemned the hangings in an April 2 statement, labeling Tehran's actions a "futile" attempt to suppress opposition and warning that such brutality will only fuel the resolve of Iran’s youth to challenge the regime. Human‑rights groups have also decried the executions. Amnesty International reported that the men were allegedly tortured while in custody and transferred to an undisclosed location shortly before their deaths. The organization warned that additional protesters—some sentenced to death for participation in the January anti‑government demonstrations—could face execution after being moved from Ghezel Hesar prison. Amnesty’s deputy regional director for the Middle East and North Africa, Diana Eltahawy, said, "It is unconscionable that even as the population endures mass bereavement from aerial bombardments, the Islamic Republic continues to weaponize the death penalty to eradicate dissenting voices and terrorise its people." The wave of hangings also includes the case of Kouroush Keyvani, a dual Iranian‑Swedish national convicted of spying for Israel, whose execution sparked outrage in Stockholm and the European Union. Another individual convicted of acting on behalf of Israel and the United States during the protests was executed on Thursday. These developments occur against a backdrop of intensified military confrontations, with Iran reporting the downing of U.S. aircraft and ongoing aerial bombardments by Israel and the United States, further complicating the nation’s internal security landscape. International observers warn that the continued use of capital punishment as a tool of political repression not only violates human‑rights norms but also risks deepening regional instability as the war persists.

Peptides are short chains of amino acids that naturally occur in the body, acting as hormones such as insulin, oxytocin and vasopressin, or as fragments released during protein digestion.In recent years, a wave of interest has turned these molecules into purported therapeutic agents for everything from weight loss to anti‑ageing and tissue repair. Prescription drugs like semaglutide (Wegovy) and tirzepatide (Mounjaro) are synthetic peptides that have undergone rigorous clinical testing and are approved for specific medical uses.However, a large portion of the market consists of unregulated, experimental peptides sold for self‑administration. These products often bypass the strict approval processes required for medicines, raising serious safety concerns.Who is using these products? Initially confined to a niche of powerlifters and bodybuilders in the 2010s, the audience has expanded dramatically. Influential figures such as podcaster Joe Rogan have promoted combinations like the “Wolverine stack” (BPC‑157 and TB‑500) for injury recovery, while other compounds—CJC‑1295, MK‑677, ipamorelin, and GHK‑Cu—are marketed for muscle growth and anti‑ageing. Social media platforms are now flooded with instructions on purchasing and injecting these substances.Scientific backing is scant. Reviews of the literature reveal that most experimental peptides have only been tested in animal or cell models. For example, BPC‑157 shows promise for tendon and muscle repair in pre‑clinical studies, but no randomized human trials have validated these effects. Similarly, TB‑4 and its synthetic analogue TB‑500 have demonstrated limited blood‑vessel formation in laboratory settings, yet human data are absent and both are listed as prohibited substances by the World Anti‑Doping Agency.Researchers also highlight a critical knowledge gap: dosage, frequency and treatment duration remain undefined, making self‑administration a gamble.Legal landscape in the UK is clear that peptides not classified as medicines fall outside the Medicines and Healthcare products Regulatory Agency’s (MHRA) remit. If a seller makes medicinal claims, the product must hold a marketing authorisation under the Human Medicines Regulations 2012. The MHRA warns that labeling items as “research use only” does not shield vendors from enforcement when evidence shows the products are intended for human consumption.Health risks are multi‑fold. Experts caution that benefits observed in animal studies do not guarantee safety in humans. Contamination with harmful impurities or bacterial endotoxins can trigger severe reactions, including septic shock. Injecting excess natural peptides may disrupt the body’s tightly regulated hormonal balance, potentially affecting multiple physiological pathways.There is also theoretical concern that augmenting peptide levels could accelerate tumour growth, as some cancers over‑express certain peptide pathways. While no direct cases have been documented, the possibility underscores the need for caution.Additional dangers include improper injection techniques (e.g., air embolism), unknown interactions with existing medications, and the lack of systematic monitoring of long‑term effects. As one researcher put it, “If something goes wrong, users may never notice until irreversible damage has occurred.”

Cuba’s government declared a humanitarian amnesty for 2,010 prisoners ahead of Easter’s Holy Week, a decision it says follows a careful review of each inmate’s conduct, health, and time served. The announcement, made by state media on Thursday, represents the second such amnesty this year and the fifth large‑scale pardon since 2011, bringing the total to more than 11,000 released individuals. While Havana officially denies acting under U.S. pressure, the timing aligns with what analysts describe as the most aggressive Washington campaign against the island in decades. The move comes a day after Cuba’s top diplomat in Washington invited the United States to assist in overhauling the island’s “crippled” economy, part of ongoing talks that have yet to produce concrete outcomes. U.S. officials, including President Trump’s administration, have repeatedly called for a change of government in the communist‑run state, with the president even musing about “taking” the island. Yet recent diplomatic exchanges suggest a nuanced shift: both sides have held talks, and scholars note that the amnesty could be a tangible sign of progress, however modest. University of Miami Cuban‑studies chair Michael Bustamante told AFP, “It seems not far‑fetched to think that this is a sign that some of the conversation between both governments is advancing… To where? Unclear.” He added that the political significance will depend on the profile of those released. The Cuban presidency did not disclose the names or crimes of the pardoned individuals, but indicated the group includes young people, women, and inmates over 60 who are slated for early release within the next six to twelve months. Foreign nationals and Cuban expatriates are also among those granted clemency. Importantly, the amnesty excludes anyone convicted of murder, sexual assault, drug‑related offenses, theft, illegal livestock slaughter, or crimes against state authority. Earlier in March, the government freed 51 prisoners as a “good‑will” gesture toward the Vatican, which often mediates between Washington and Havana. The current pardon is framed as part of the “humanitarian legacy of the Revolution” and is presented as customary practice during Holy Week. The release coincides with Russia’s announcement of a second oil tanker bound for Cuba, following a recent easing of the U.S. oil blockade that allowed the first shipment. Bustamante speculated that the timing may not be coincidental, suggesting a possible link between U.S. policy shifts and Cuba’s diplomatic overtures. U.S. Secretary of State Marco Rubio, a Cuban‑American critic of Havana, reiterated on Fox News that Cuba’s economic woes cannot be solved without political reform, warning that the island faces “a lot of trouble.”