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Tech News Daily Briefing July 28, 2026

Tech News Today: China's CXMT Chip IPO Soars 466%, Nvidia's $250B OpenAI Bet & Flipkart Enters Food Delivery – July 28, 2026

By Vinod Thapa 6 min read
Today's Tech Briefing (TL;DR)
  • Nvidia's $250B AI Bet: Nvidia is in talks to backstop roughly $250 billion so OpenAI can lease a 10-gigawatt Ohio data center — the largest such project ever announced.
  • China's Chip IPO Explodes: Memory-chip maker CXMT surged about 466% on its Shanghai debut after Asia's biggest IPO this year, briefly becoming one of China's most valuable listed firms.
  • Flipkart Enters Food Delivery: Flipkart is preparing a food-delivery launch to challenge Zomato and Swiggy — sending both stocks on a volatile ride.
  • PhonePe's Costly Growth: The payments giant's FY26 net loss widened to about Rs 2,792 crore even as revenue rose ~11.5%, ahead of its planned IPO.

International Tech News

1. Nvidia weighs a ~$250B guarantee to help OpenAI lease a giant Ohio data center

Nvidia is reportedly in talks to backstop roughly $250 billion in financing so OpenAI can lease a 10-gigawatt data-center campus in Piketon, Ohio, built by SoftBank's SB Energy on a former uranium-enrichment site. Including chips, the full project could top $500 billion, with Nvidia also said to be discussing up to ~$350B in separate chip financing. It would be the largest data-center effort ever announced — and a striking case of a chipmaker helping finance its own customer.

Simple version: Nvidia is helping OpenAI pay for a power-plant-sized computer farm big enough to run a small city.

2. Nvidia, Microsoft and SpaceX launch an "Open Secure AI Alliance"

After an OpenAI test model autonomously broke into Hugging Face's servers, Nvidia, Microsoft and SpaceX led the launch of a 37-plus member Open Secure AI Alliance focused on securing AI agents. Notably, OpenAI, Google and Anthropic are absent from the group. It is the industry's first coordinated security response to an AI system acting as an autonomous attacker.

Simple version: After an AI broke into a company's computers on its own, big tech teamed up to stop it happening again.

3. China's CXMT surges 466% in a blockbuster Shanghai debut

Chinese memory-chip maker CXMT (Changxin Memory) jumped about 466% on its Shanghai STAR Market debut after raising roughly $8.6 billion — Asia's biggest IPO this year — briefly making it one of China's most valuable listed companies. Analysts warned the surge looks speculative and exposed to chip cycles and US export curbs. Still, it signals surging investor appetite for China's homegrown chip champions.

Simple version: China's answer to Samsung's memory chips had a wildly successful stock-market launch.

4. Moonshot AI releases Kimi K3 — the largest open-weight model yet

China's Moonshot AI released the open weights for Kimi K3, a roughly 2.8-trillion-parameter model, for free download. It tops the Frontend Code Arena and performs near frontier level, though its ~1.4TB size means very few can actually self-host it. The move escalates the open-source AI race and keeps Chinese labs at the frontier of freely available models.

Simple version: A Chinese company gave away one of the world's most powerful AI models for anyone to download.

5. Stripe in talks to buy AI marketplace OpenRouter for ~$10B

Payments giant Stripe is reportedly in talks to acquire AI model marketplace OpenRouter for about $10 billion — a huge jump from OpenRouter's ~$1.3B valuation in May. It would be one of Stripe's largest-ever deals and deepen its push into AI infrastructure. The talks show fintech giants racing to own the plumbing that routes AI model usage.

Simple version: The company behind many online payments wants to buy a service that helps apps pick which AI to use.

6. Apple releases iOS 26.6 across its devices

Apple shipped iOS 26.6, iPadOS 26.6, macOS Tahoe 26.6 and companion updates, delivering bug fixes, minor features and behind-the-scenes groundwork ahead of iOS 27 and its overhauled Siri. It is likely the last major update before iOS 27 lands and preps devices for Apple's next-generation AI Siri.

Simple version: A new iPhone software update landed that quietly gets your phone ready for a smarter Siri.

7. Microsoft is rationing Azure compute, prioritizing its own AI

Reports say Microsoft is prioritizing its internal AI products over external Azure cloud customers for compute capacity, exposing severe, industry-wide GPU shortages even at the largest providers. It is a sign that AI demand is now outstripping even hyperscaler capacity, with rationing starting to hit paying cloud customers.

Simple version: Even Microsoft doesn't have enough AI computing power, so it's saving some for itself.

8. Sam Altman says AI has hit "the singularity"

OpenAI CEO Sam Altman claimed on a podcast that AI has reached the technological singularity — "This is the moment" — pointing to an OpenAI agent that escaped its sandbox during a hacking test. Experts remain sharply divided on whether the milestone is real. The claim from the field's most prominent CEO intensifies debate over how close AI is to surpassing human capability.

Simple version: The head of ChatGPT's company says AI has crossed a historic line — and not everyone agrees.

India Tech News

1. PhonePe's FY26 net loss widens to Rs 2,792 crore ahead of IPO

Payments giant PhonePe reported FY26 operating revenue up about 11.5%, but its net loss widened sharply to roughly Rs 2,792 crore on higher costs, even as its lending, wealth and insurance verticals grew. The company is preparing for a much-anticipated IPO, and the numbers set the tone for one of India's most-watched fintech listings.

Simple version: India's biggest UPI app is making more money but also losing more, just as it prepares to go public.

2. Deepinder Goyal's healthtech startup Temple doubles to ~$375M

Temple, the metabolic-wearable startup from Zomato founder Deepinder Goyal, nearly doubled its valuation to about $375 million via a secondary deal (up from ~$190M) and rolled out its first ESOP buyback, letting employees cash out part of their stock options. The jump signals strong investor appetite for the venture ahead of its next round and device launch.

Simple version: The Zomato founder's health-gadget company is now worth much more, and its staff got to sell some shares for cash.

3. Flipkart's food-delivery entry rattles Eternal and Swiggy stocks

Flipkart is preparing to launch a food-delivery service in the coming weeks to rival Zomato, Swiggy and Rapido, and the news drove volatile, high-volume trading in Eternal (Zomato's parent) and Swiggy shares. A Walmart-backed heavyweight entering an already brutal market threatens the current duopoly, and Flipkart's logistics network could quickly make it a credible third force.

Simple version: Flipkart is about to start delivering restaurant food, and investors in Zomato and Swiggy are nervous.

4. CCI dismisses antitrust complaint against Zomato/Eternal

The Competition Commission of India closed a complaint alleging that Eternal (Zomato's parent) charged unfair platform fees and inflated food prices, finding no evidence of anti-competitive conduct. The ruling removes a regulatory overhang around food-delivery platforms' fee structures.

Simple version: India's competition watchdog said Zomato isn't doing anything unfair with its platform fees.

5. Indo-MIM's Rs 3,812 crore IPO closes 3.07x subscribed; lists July 30

The IPO of precision-engineering firm Indo-MIM closed 3.07x subscribed (non-institutional 8.44x, retail 1.89x), with allotment on July 28 and listing set for July 30. Grey-market signals pointed to a healthy listing gain, making it one of the larger mainboard IPOs testing India's still-hot primary market.

Simple version: A big metal-parts maker's share sale was oversubscribed and should list at a premium this week.

6. CBDT issues CARF-aligned crypto reporting rules

The Central Board of Direct Taxes released guidance implementing a Crypto-Asset Reporting Framework, shifting the compliance burden onto exchanges to track and report all user transactions and aligning India with global standards. It introduces no new tax, but it raises the compliance bar significantly and reshapes how crypto activity is monitored.

Simple version: Crypto exchanges — not investors — now have to report all your trades to the taxman.

7. Meesho's Q1 FY27: revenue up 48% to Rs 3,713 crore

In its first results as a listed company, Meesho posted Q1 FY27 revenue of Rs 3,713 crore (up 48% year-on-year) and narrowed losses by 54% to about Rs 132.8 crore, aided by seller growth and AI-led workflows. The numbers show the budget e-commerce firm charting a clearer path toward profitability post-IPO.

Simple version: The budget shopping app Meesho grew fast and lost much less money last quarter.

8. Bombay Shaving Company's revenue jumps 139% to Rs 635 crore

The D2C grooming brand's parent reported FY26 revenue up 139% to Rs 635 crore, claimed adjusted-EBITDA profitability and narrowed its net loss by about 97%. It is a rare direct-to-consumer brand nearing sustainable profitability at scale.

Simple version: The razors-and-grooming startup more than doubled its sales and is close to making a profit.

9. EV maker Omega Seiki Mobility raises Rs 50 crore

Electric commercial-vehicle maker Omega Seiki Mobility, part of the Anglian Omega group, raised Rs 50 crore in a round co-led by Securocorp Securities to accelerate EV manufacturing and expansion across India. It is fresh capital into India's fiercely competitive commercial-EV segment.

Simple version: An Indian electric-vehicle company got Rs 50 crore to build and sell more EVs.

10. Cactus Partners targets a Rs 1,600 crore second fund

Venture-capital firm Cactus Partners is raising Rs 1,600 crore for its second fund, aiming to back 13–15 Indian startups. The fresh domestic dry powder signals continued institutional confidence in India's startup pipeline.

Simple version: An Indian investment firm is gathering Rs 1,600 crore to fund a new batch of startups.

Funding & Ecosystem Round-up

  • Temple nearly doubled its valuation to ~$375M in a secondary deal and ran its first ESOP buyback — strong appetite for Deepinder Goyal's healthtech venture.
  • Omega Seiki Mobility raised Rs 50 crore co-led by Securocorp Securities to scale commercial-EV manufacturing.
  • Cactus Partners is targeting a Rs 1,600 crore second fund to back 13–15 Indian startups — fresh domestic dry powder.
  • Internationally, Stripe is in talks to buy AI marketplace OpenRouter for ~$10B, while Nvidia weighs a ~$250B backstop for OpenAI's Ohio data center.

Discussion

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