Performance

Le spectacle en solo de la star de Wicked au West End a été stoppé en réponse à un problème de plus en plus courant pour les théâtres.

• Nvidia launched Blackwell Ultra B300 GPUs on April 25, 2026, at GTC US, delivering 20 petaflops FP4 performance for training models up to 10 trillion parameters. • New chips feature 4.5TB HBM4 memory and NVLink 6 interconnect, reducing training costs by 40% for hyperscalers like Microsoft Azure. • Announcement bolsters Nvidia's 92% AI accelerator market dominance amid US export controls on China sales.

• Nvidia launched the Blackwell Ultra B300 GPU series on April 19, 2026, claiming 50% faster AI training speeds compared to the prior B200 model. • The new chips feature 208 billion transistors and support FP4 precision, targeting data centers for large language model workloads. • This positions Nvidia to maintain dominance amid intensifying competition from AMD and custom silicon by hyperscalers like Amazon and Google.

• ICICI Bank reported Q4 FY26 net profit of ₹12,949 Cr, surpassing street estimates and bringing annual profit to ₹50,000 Cr milestone. • The bank declared a ₹12 dividend per share, signaling confidence in its financial performance and shareholder returns. • Strong Q4 results reflect robust performance in India's banking sector amid evolving market conditions.

• Anthropic discovered its AI tool can outperform humans at certain hacking and cybersecurity tasks, marking a significant milestone in autonomous security capabilities. • The findings have prompted discussions among regulators and legislators regarding the implications of advanced AI systems in cybersecurity applications. • The development highlights growing concerns about balancing AI capabilities with security risks, particularly as AI systems demonstrate competency in traditionally human-dominated security roles.

• Justin Bieber drew furious fan backlash for his headline set at the Coachella Valley Music and Arts Festival, labeled as 'lazy' and underwhelming. • Critics pointed to minimal effort in choreography and vocals during the high-profile event. • The reaction impacts Bieber's reputation amid his return to major festival stages.

• Nvidia unveiled Blackwell Ultra GPUs on April 9, 2026, at GTC US keynote, delivering 50 petaflops for AI training in a single rack. • Chips target US hyperscalers with 4x inference speed over prior gen, shipping Q4 2026 at $50,000 per unit. • CEO Jensen Huang called it 'the dawn of agentic AI,' boosting Nvidia's dominance in $200B US AI hardware market.

• The Professional Women's Hockey League (PWHL) drew strong attendance figures in Detroit during recent competition, demonstrating robust local fan interest. • Detroit-area fans have publicly expressed enthusiasm for bringing an expansion PWHL franchise to the market, signaling demand for professional women's hockey in the region. • The strong performance metrics reflect growing momentum for women's professional hockey leagues and indicate expansion opportunities in major U.S. markets.

• JPMorgan Chase authorized a $5 billion share repurchase program, effective immediately, following a strong first quarter in which net income exceeded $6.2 billion and return on equity reached 15.3%. • CEO Jamie Dimon stated that the buyback reflects management confidence in the bank's capital position and long-term earnings trajectory despite macroeconomic headwinds. • The announcement signals investor-friendly capital allocation policies among major financial institutions, supporting bank stock valuations and demonstrating the sector's resilience amid ongoing rate cut speculation.

Exclusive: Health secretary’s pledges in doubt as analysis shows health service will not deliver key improvementsThe NHS is set to miss key targets to shorten waiting times for help at A&E, cancer care and planned hospital treatment, leaving millions of patients facing persistently long delays.The health service in England will not deliver a series of milestone improvements in its performance that ministers demanded it achieve by the time the fiscal year ends on Tuesday, a Guardian analysis of the NHS’s most recent data has found. Continue reading...

• U.S. health insurers are prioritizing improved underwriting performance as a strategic focus for 2026, according to analysis from AM Best. • The industry shift reflects efforts to optimize pricing accuracy and risk assessment amid changing market conditions. • Enhanced underwriting performance represents a key metric for insurers managing profitability and competitive positioning in the health insurance market.

• The latest patch for Borderlands 4 significantly boosts PC performance with native frame rates increasing by 43 percent. • The optimization patch addresses performance issues that players had reported since the game's launch. • VideoCardz reports the improvements represent one of the most substantial performance gains from a monthly update this year.

• The film "KPop Demon Hunters" walked away from the 98th Academy Awards with multiple wins during the ceremony held on March 15, 2026. • The movie's song "Golden" was performed during the Oscars broadcast, bringing audience members to their feet with a standout musical performance. • The film's success at the Academy Awards reflects strong recognition from the industry for the project's artistic achievements across multiple award categories.

The US stock market displayed divergent performance on Friday, March 13, 2026, with the S&P 500 falling to 6,658 (down 14 points), the Nasdaq dropping 100 points to 22,211, while the Dow Jones held relatively steady near 46,702 amid rising geopolitical tensions and volatile oil prices. The VIX volatility index remained elevated at 26.49, signaling sustained market uncertainty, and the S&P 500 is tracking its first three-week losing streak in approximately one year, down roughly 1.1% for the week. Institutional investors and hedge funds reduced risk positions ahead of the weekend, with analysts attributing the decline to normal profit-taking after strong gains in AI and semiconductor stocks earlier in 2026. Key market watchers noted that smart money was likely to remain in defensive positions until clarity emerged regarding the Strait of Hormuz and potential ceasefire negotiations.

Meta delayed rollout of its new AI model code-named Avocado after internal tests showed it lagging competitors in reasoning, coding, and writing, reported on March 13, 2026. The New York Times detailed the model's underperformance against benchmarks. This setback comes amid intense AI competition and highlights challenges in model development. Meta must refine the model to catch up in the race for advanced capabilities.

Meta delayed its new AI model, code-named Avocado, after internal tests showed it lagging competitors in reasoning, coding, and writing, reported on March 13, 2026. The setback impacts Meta's AI ambitions amid intense industry competition. Engineers are iterating to close performance gaps before public release. This highlights challenges in achieving frontier AI capabilities quickly.

Meta delayed the rollout of its Avocado AI model after internal tests revealed it underperformed competitors in reasoning, coding, and writing, reported on March 13, 2026. The New York Times cited concerns over the model's benchmarks against rivals. This setback impacts Meta's AI ambitions amid intensifying competition. Analysts expect revisions before any public release.