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DeepSeek Launches V4-Flash Vision Model on API with Free Image Reuse via Files API
DeepSeek rolled out DeepSeek-V4-Flash-Vision-Exp on its API platform on August 21, 2026. The experimental multimodal model matches DeepSeek-V4-Flash on text tasks, including reasoning and agents. It adds vision support and a free Files API for image reuse. The launch targets developers building multimodal agent workflows at scale. What the New Vision Model Brings DeepSeek-V4-Flash-Vision-Exp accepts…

OpenAI’s iMessage Plugin Raises Privacy Stakes for Apple on August 21
OpenAI rolled out an Apple Messages plugin for ChatGPT on Mac that can read, search, and send texts. The feature raises privacy questions despite local processing claims and default approval gates.

Welspun Corp (WELCORP) Share Price Soars 16% to Record High After ₹17,200 Crore Mega Order
On August 21, 2026, Welspun Corp shares surged after the company won its largest-ever single order, valued at about $1.8 billion (₹17,200 crore). The contract covers pipe supplies from its US manufacturing facility and sent the stock to a record high. The deal also pushed Welspun Corp’s global order book to around $4.4 billion, giving…

Moderna Soars 122% on Melanoma Vaccine Breakthrough, August 21
Moderna stock jumps 122% after announcing its personalized mRNA melanoma vaccine met Phase 3 trial goals. The vaccine reduced cancer recurrence and spread when combined with Merck’s Keytruda.

Crypto Tax Warning: HMRC Sent More Than 81,000 Letters to Cryptocurrency Holders
HMRC has stepped up its focus on cryptocurrency taxes, with more than 81,000 warning letters reportedly sent to UK crypto holders during the 2025-26 tax year. The move comes as new crypto reporting rules take effect from January 1, 2026, giving HMRC greater access to user and transaction data. For investors, the message is clear:…

Moderna Soars 177% After Melanoma Vaccine Clears Phase 3 Trial on August 20
Moderna stock jumped 177% after its melanoma vaccine met Phase 3 trial endpoints. The personalized mRNA therapy showed significant improvements over standard treatment in over 1,100 patients.

xAI Founder Tony Yuhuai Wu Buys Rs 670 Crore California Mansion After 6 Years in AI
xAI co-founder Tony Yuhuai Wu reportedly buys Rs 670 crore Villa de Verano mansion in California with nine-hole golf course and 150-seat amphitheatre after six years in AI.

South Korea Proposes Formal End to Korean War After 73 Years
South Korea’s President Lee Jae Myung proposes formal talks to end the Korean War, replacing the 1953 armistice with a peace treaty. Comes amid Trump’s order to cut joint military exercises.

Great Western Highway Reopens Q2 2027 After $200M Federal-State Funding Boost
Federal and NSW governments commit $200 million to rebuild Great Western Highway at Victoria Pass, with reopening targeted for Q2 2027 and a new overtaking lane to follow.