Breaking AI & Tech News Analyzed

Anthropic, a leading AI developer, has suffered a significant source code leak of its AI-powered coding assistant, Claude Code. The incident occurred due to "human error" during a software update, which mistakenly included an internal-use file pointing to an archive containing nearly 2,000 files and 500,000 lines of code.The leaked code was quickly copied to the developer platform GitHub, where a post sharing a link to the code garnered over 29 million views. A rewritten version of the source code rapidly became GitHub's fastest-ever downloaded repository. In response, Anthropic issued copyright takedown requests to try to contain the code's spread.Analysis of the leaked code revealed blueprints for a Tamagotchi-esque coding assistant and an always-on AI agent. Anthropic assured that the exposed code did not contain confidential data from Claude, the underlying AI model. However, some experts worry that the leak suggests internal security vulnerabilities within Anthropic, which could be particularly troubling for a company focused on AI safety.The leak could also benefit competitors like OpenAI and Google by providing them with insights into Claude Code's AI system. This incident is the second data leak for Anthropic in recent weeks, following a separate breach that exposed thousands of internal files on publicly accessible systems.The US government has designated Anthropic as a supply chain risk, a designation the company is contesting in court. This latest breach comes at a critical time for Anthropic, as its paid subscriber base continues to grow and its Claude chatbot gains popularity.

The UK government's proposal to boost North Sea oil and gas drilling is unlikely to provide relief to consumers in the form of lower energy prices. Oil prices have surged to $100 a barrel following the US and Israel's attack on Iran, with potential increases to $150 a barrel due to supply issues in the Strait of Hormuz.Kemi Badenoch, leader of the Conservative party, has introduced a plan to 'get Britain drilling' by opening new oil and gas fields in the North Sea. However, experts argue that this will not reduce energy bills for UK consumers. Oil and gas are sold on international markets, and prices are set globally, so there is no direct discount for UK consumers.The Conservative party has previously acknowledged this, but now suggests that tax reforms and removal of VAT on bills could deliver £200 cuts to household energy bills. The plan involves scrapping the windfall tax on North Sea producers, which has raised about £12bn so far.Critics argue that the windfall tax is essential and that removing it would not stimulate production significantly. The tax does not increase prices to consumers and has the support of the International Energy Agency.Analysis suggests that redirecting tax revenues from the North Sea back to consumers would have a minimal impact on bills. A study found that households would gain only about £16 a year if tax revenues from a maximally exploited North Sea were redistributed.Badenoch's claims about job creation in the North Sea are also disputed. The sector is declining, and geology, not politics, will dictate the future of North Sea oil and gas. Most of the UK's sector has already been drained, with only about 218m tonnes of oil recoverable by 2050 from existing fields.New drilling could add only 74m tonnes of oil and 1.1% to gas production, equivalent to putting off the end of the North Sea by a year or two. Job losses in the sector are a concern, with at least 70,000 jobs lost in the decade to 2024.Experts stress that renewable energy sources are a more secure and sustainable alternative. The UK should focus on creating conditions for clean energy infrastructure to attract investment and drive growth.

As Easter approaches, concert halls from London to Leipzig are flooded with performances of Johann Sebastian Bach’s masterpieces, most notably the St Matthew Passion and the St John Passion. Chart data from the Official Classical Chart, Apple Music’s classical rankings and specialist listings show Bach out‑performing every other composer, with releases such as Yunchan Lim’s take on the Goldberg Variations and Raphaël Pichon’s recording of the St John Passion leading the pack.Two vivid descriptors have captured the public’s imagination this week: “Bach the zombie” and “Bach the meat‑grinder.”strong> Violinist James Ehnes coined the former to highlight the music’s ability to survive any arrangement or re‑imagining, while Guardian critic Clive Paget used the latter to describe the relentless, visceral intensity of the opening chorus in Pichon’s St John Passion recording.The “meat‑grinder” metaphor points to Bach’s obsessive repetitions and searing harmonies that convey the raw agony of the Passion narrative. In contrast, the “zombie” image underscores the composer’s uncanny durability: his works thrive whether rendered for saxophone quartet, Wendy Carlos’s synthesizers, Leopold Stokowski’s lush orchestration, or even a mandolin played in a New York park.Bach’s presence on the silver screen further illustrates his cultural elasticity. His slow, stately rendition of the final chorus of the St Matthew Passion underscored Pier Paolo Pasolini’s 1964 film The Gospel According to St Matthew, while the haunting aria from the Goldberg Variations was famously chosen by Hannibal Lecter in The Silence of the Lambs as he prepares a gruesome act. These examples show how Bach can serve as both spiritual solace and chilling inspiration.Modern performers continue to reinvent the canon. Pianist Víkingur Ólafsson, who logged more than ninety performances of the Goldberg Variations in a single year, describes each rendition as a “religious pilgrimage” that reshapes the listener’s experience. Meanwhile, mandolin virtuoso Chris Thile released a second volume of Bach’s Sonatas and Partitas performed on his instrument in Tompkins Square Park. The recording captures ambient city sounds—birds, footsteps, fellow buskers—blending them with Bach’s intricate C‑major fugue to create what Thile calls “the effortless fugue of city life.”These diverse reinterpretations confirm a simple truth: Bach’s music is indestructible. Whether heard in a grand cathedral, a streaming playlist, or a bustling park, his compositions adapt without losing their core emotional impact. This Easter, listeners are invited to embrace Bach not as a relic confined to history, but as a living, breathing force that continues to energise and inspire across genres and generations.

The U.S. Food and Drug Administration announced on Wednesday that it has granted expedited approval to Eli Lilly’s oral weight‑loss medication, orforglipron—marketed under the brand name Foundayo. This makes Foundayo the second GLP‑1 pill to reach U.S. consumers, following Novo Nordisk’s Wegovy tablet approved in December. Orforglipron works by mimicking a natural hormone that regulates appetite and satiety, offering a non‑injectable alternative to existing GLP‑1 injectables. David A. Ricks, Eli Lilly’s chair and CEO, highlighted that fewer than one in ten eligible patients are currently using GLP‑1 therapies, citing barriers such as cost, stigma, and perceived complexity. Unlike Wegovy, which must be taken on an empty stomach each morning, Foundayo can be taken anytime of day regardless of meals, simplifying dosing schedules. Patients will start on a low dose that is gradually increased to mitigate side‑effects. Pricing is projected at $149 per month for the initial dose, with higher‑strength formulations potentially reaching $349 monthly. While private‑insurance coverage remains uncertain, a Trump‑administration proposal could allow Medicare to cover certain patients as early as this summer, with copayments as low as $50 per month. Distribution will commence on Monday through LillyDirect’s direct‑to‑consumer channel, with broader availability in pharmacies and telehealth platforms expected shortly thereafter. The convenience of a once‑daily pill is anticipated to improve adherence, especially for individuals who avoid injectables due to needle aversion or rigid dosing requirements. The approval follows a fast‑track submission submitted only months ago, positioning Foundayo to enter the market roughly three months after Wegovy. This rapid rollout is set to intensify competition in the burgeoning GLP‑1 space, where new agents are continually emerging with claims of better efficacy and lower costs.

The Artemis moon mission is a landmark international project that embodies the spirit of unity and cooperation. Over 50 years ago, the Apollo astronauts' photographs of Earth from the moon had a profound impact on society, highlighting our planet's fragility and finiteness.This new mission, involving 11 nations and 61 countries that have signed the Artemis accords, aims to revive that sense of unity and shared purpose. The crew of Artemis II, comprising calm, curious, kind, and thoughtful individuals, will fly around the moon and take photographs of Earth from a distance, potentially streaming the experience live.The mission's commander, Reid Wiseman, emphasizes that "we are going as humanity," while astronaut Christina Koch notes that "any country that's interested in exploring, come, come along, be a part of this." Victor Glover, set to be the first African American to fly to the moon, adds that space exploration teaches us that "we're all brothers and sisters."As the Artemis astronauts prepare to experience the profound view of Earth from the moon, they are accompanied by a tiny silicon disc of goodwill messages from world leaders, placed on the lunar surface by the Apollo 11 crew. This message, from Eric Williams, then prime minister of Trinidad and Tobago, reads: "It is our earnest hope of mankind that while we gain the moon, we shall not lose the world."The Artemis mission has the potential to inspire a new generation and promote global cooperation, serving as a reminder that we are "riders on the Earth together."

The UK is set to host 35 countries, excluding the US, to discuss ways to reopen the Strait of Hormuz, a crucial shipping route for oil and gas that has been blocked by Iran. Prime Minister Keir Starmer announced that the next phase of discussions, led by the UK and France, will take place on Thursday, with Yvette Cooper, the foreign secretary, alongside international leaders.The meeting will focus on assessing viable diplomatic and political measures to restore freedom of navigation, guarantee the safety of trapped ships and seafarers, and resume the movement of vital commodities. British military planners will meet afterwards to discuss how to marshal their capabilities and make the strait accessible and safe after the fighting has stopped.The blockade has resulted in around 1,000 ships being stranded, with only about 130 ships passing through since the war began, compared to the normal daily number. The strait is a critical route, with a fifth of the world's oil and gas supplies and a third of global fertilisers passing through before the conflict.The US has not been directly invited to participate in the talks, which will include countries that signed a joint statement last month, such as the UK, France, Germany, Italy, and the Netherlands, as well as Japan, Canada, South Korea, and New Zealand. The Ministry of Defence has sent military planners to US Central Command to explore options for getting tankers through the strait.Iran's Islamic Revolutionary Guards Corps has stated that the Strait of Hormuz will remain closed to 'enemies of this nation', and US President Donald Trump has posted that there will be no ceasefire with Iran until it relinquishes control of the waterway.

The Guardian’s March reading roundup gathers a diverse set of recommendations from both its writers and its readership, offering a snapshot of the titles that captured their attention over the past month.John Lanchester highlights two recent British novels that resonated with him after completing his own manuscript: Drayton and Mackenzie by Alexander Starritt, a story of friendship intertwined with business, and The New Life by Tom Crewe, which explores gay life in the 1890s. His European picks include Eurotrash by Christian Kracht, a darkly comic road‑trip tale, Perfection by Vincenzo Latronico, a critique of the digital‑nomad lifestyle, and Olga Tokarczuk’s genre‑defying Drive Your Plow Over the Bones of the Dead. Lanchester also notes his own recent release, Look What You Made Me Do, available from Faber for £20 via the Guardian bookshop.James, a regular Guardian reader, is immersed in Tom’s Crossing by Mark Danielewski. He describes the 1,200‑page modern western as a masterclass in character depth and meticulous detail, urging readers not to be deterred by its length.Patmeena Sabit turns to shorter forms when time is scarce, recommending Hue and Cry by James Alan McPherson for its understated humanity, Fifty‑Two Stories (a new Chekhov collection translated by Richard Pevear and Larissa Volokhonsky) for its blend of classics and previously untranslated pieces, and Ada Limón’s poetry collection Bright Dead Things for its poignant beauty. Sabit also promotes her own work, Good People, published by Virago at £16.99.David praises Zbig: The Life of Zbigniew Brzezinski, America’s Cold War Prophet by Edward Luce, calling it a dense yet illuminating autobiography that traces U.S. and global power dynamics from the 1960s to the early Trump era, and recommending a piecemeal reading approach.Arash finds profound resonance in Mother Mary Comes to Me by Arundhati Roy. He describes the memoir as an emotionally powerful tribute to Roy’s mother, noting its refusal to fall into gendered clichés while championing compassion and resistance against chauvinism.

Italy’s national team endured a 4‑1 penalty‑shootout defeat to Bosnia and Herzegovina in the World Cup 2026 qualifying playoff, confirming a third consecutive failure to reach the finals. The loss, described by Italian media as a “World Cup curse” and a “Third apocalypse,” has reverberated far beyond the stadium. Valentino del Duca, a restaurant worker in Rome, summed up the mood: “We are a population of failures. End of story.” His sentiment echoed across the capital, where fans like Gabriele Alfano lamented the missed opportunity after a hopeful win over Northern Ireland the week before. Alfano pointed to a deeper issue: “Italian football is no longer producing young talent. I remember streets full of kids playing ball; now they’re more into tennis,” he said, referencing Jannik Sinner’s recent Miami Masters triumph. The sporting disaster quickly became a political flashpoint. The League party, part of Giorgia Meloni’s governing coalition, called the outcome “an unacceptable disgrace” and demanded the resignation of federation president Gabriele Gravina. Former prime minister Matteo Renzi added that the repeated eliminations signal a systemic failure, noting that football is “part of our culture and national identity.” Long‑time resident Gustavo Sosa, originally from Argentina, observed that Italy’s loss of composure after being reduced to ten men highlighted a loss of “rigour” and “hunger” that mirrors concerns in his native country. Sports minister Andrea Abodi warned that the sport must be “rebuilt,” expressing sorrow for a generation of children who may never experience a World Cup. Some Italians, like Lucia Severi, suggested shifting attention to other disciplines, citing the country’s success in tennis and athletics. The defeat starkly contrasts with the euphoria of July 2021, when Italy won the Euro 2020 final on penalties—a moment once seen as a reversal of fortunes after missing the 2018 World Cup. Yet that optimism proved fleeting, as the Azzurri also failed to qualify for the 2022 tournament. As the nation grapples with this latest setback, the debate intensifies over how to revive Italian football, nurture grassroots participation, and restore the pride once associated with the Azzurri’s international successes.

Berkeley, one of Britain’s largest housebuilders, said it will cease buying new land and impose a hiring freeze as it confronts the impact of the Iran war and broader geopolitical volatility on the UK property market.The FTSE 100 company warned that a reduced likelihood of further interest‑rate cuts and soaring regulatory costs could weigh heavily on its business, prompting cost‑cutting measures that also include using fewer subcontractors.In a significant outlook revision, Berkeley now expects to generate more than £1.4 billion in pre‑tax profit between 2027 and 2030, a stark increase from the roughly £450 million it had forecast for the current year and 2027.Market reaction was swift: the company’s shares plunged up to 18 % on Wednesday morning, later recovering to sit about 13 % lower, making Berkeley the worst performer on the FTSE 100 that day.Berkeley’s statement noted that early‑2026 sales showed modest recovery, but “recent geopolitical events and the macro‑economic consequences, including reduced potential for further rate cuts, could reduce confidence in a near‑term market recovery.”The firm cited “unprecedented” increases in costs and regulation, alongside weak buyer demand, as reasons for halting land purchases, arguing it can no longer achieve a sufficient rate of return on new sites due to a continuous rise in tax and regulatory burdens.These challenges arrive as the UK government pushes to meet ambitious new‑home building targets, while the sector grapples with higher taxation, new building‑safety rules, and longer planning timelines—Berkeley estimates approvals now take about 12 months longer than before.The ongoing war in Iran has amplified inflation fears, lifted mortgage rates above 5 % and heightened mortgage‑cost pressures for consumers, according to Moneyfacts data.Competitors such as Barratt, Redrow and Persimmon have also suffered, each losing more than 20 % of their market value, underscoring the broader stress across the housing‑construction industry.Berkeley, headquartered in Surrey, employs over 2,500 people and focuses on brownfield regeneration projects. It holds land sufficient for 50,000 homes with an additional pipeline for 10,000 homes in London and the south‑east, but will slow construction on existing sites to match market demand and regulator approvals.