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CLAUDE 4 VARIANTS
Guns, drones & algos: War gets smarter, faster & uncomfortably less humanArtificial intelligence is revolutionizing global warfare. Nations are significantly increasing AI spending for defense. This technology en...
OpenAI unveils GPT-5.4-Cyber a week after rival's announcement of AI modelChatGPT-maket OpenAI, said that GPT-5.4-Cyber will initially be rolled out on a limited basis to vetted security vendors, organisations an...
TCS Q4 drags down IT stocks; Swiggy cofounder exitsShares of IT companies declined on Friday as TCS earnings failed to lift investor sentiment. This and more in today’s ETtech Top 5.
From OpenAI to Nvidia, tech firms channel billions into AI infrastructure as demand boomsTech giants are making massive investments in artificial intelligence. CoreWeave and Meta have expanded their cloud capacity agreement to $...
OpenAI launches GPT-5.4 Mini and Nano models following GPT-5.4 debutThe flurry of model releases comes as the generative AI space becomes more competitive. The company had been fielding tough competition fro...
From OpenAI to Nvidia, firms channel billions into AI infrastructure as demand boomsMajor technology companies are investing billions in artificial intelligence, cloud computing, and chip manufacturing. These significant de...
ETtech Explainer: Inside OpenAI’s GPT-5.2 launch, features, pricing, plansPer the AI giant, the new version comes with major improvements in reasoning, speed, and real-world task performance. This upgrade to ChatG...
ChatGPT-5.2 released: Cost, how to use, benchmark scores, and is it better than Gemini 3? Here’s all you should knowChatGPT-5.2 released, Check GPT-5.2 vs Gemini 3 Comparison: OpenAI has launched GPT-5.2, a significant upgrade designed for professional ta...
How to harness the full power of Claude-4: Prompt engineering best practices for long-horizon reasoningThis article unpacks the latest best practices for working with Claude 4 and its variants. From the critical need for explicit instructions...
Urban Company IPO sails through; iPhone 17 to be built in IndiaThe Urban Company IPO opened to a strong investor response. This and more in today’s ETtech Top 5.
RBI’s AI reset; ETSA ‘Startup of the Year’ nomineesThe central bank’s new AI framework will send banks back to the drawing board. This and more in today’s ETtech Top 5.
How to use Meta’s Llama 4: A quick guide for developers and enterprisesMeta's Llama 4, an open-weight AI model, targets developers and startups with two variants—Scout and Maverick—offering transparency, flexib...
Karl Lagerfeld’s five pairs of Chanel fingerless leather gloves fetch $54.5K at Paris auctionA cutout of the designer’s profile on paper fetched 32,760 euros.
What next for Covid after five million deaths?The face of the pandemic is expected to change with the wave after wave so far witnessed fading in industrial countries where most people a...