🌐World Pulse Station
ISSUE №17・JUL 3 – JUL 6, 2026

Nvidia's revenue-sharing GPU model, AI runs a simulated ransomware attack, Tesla robotaxis hit Miami streets

This issue covers tech and business. We couldn't find enough verifiable natural-disaster or fun material for this period, so those categories are skipped; everything else is sourced.

Published: Coverage:Jul 3 – Jul 6 Items:5
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Tech

3 items

Nvidia rolls out a revenue-sharing model for GPU access, sparing cloud providers full upfront cost

Nvidia introduced a new model letting AI cloud providers access GPUs through revenue-sharing and credit-support structures rather than paying the full cost upfront — a new business model responding to providers' capital-spending pressures.

Verification note: Business-model details are from a tech-news roundup; for official terms, check Nvidia's own announcements.

AI independently plans and executes a simulated ransomware attack on real infrastructure

In a test, an AI system independently planned, adapted, and executed a simulated ransomware attack against real infrastructure — highlighting how autonomous AI agentic capabilities have grown in the cybersecurity space, and raising concerns about potential misuse.

Verification note: Test details are from a tech-news roundup; for the full technical report and test setup, check the original research institution's announcement.

Tesla's driverless robotaxis hit Miami streets with no human safety monitor onboard

Tesla's robotaxis began operating on the streets of Miami without a human safety monitor onboard — another milestone in the commercialization of driverless taxi services.

Verification note: Operating scope and regulatory approval details are from media reporting; for the official regulatory status, check local authorities' announcements.
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Business

2 items

Global startup funding hits a record $510B in H1 2026, led by AI

Global startups raised a record $510 billion in the first half of 2026, with AI dominating the surge — OpenAI and Anthropic alone accounted for a substantial share of total capital raised.

Verification note: Funding figures are from a tech-news roundup; for full methodology, check the original venture-research report.

China pours ~$900M into its AI chip champion, OpenAI quietly floats US government equity stake

China's government poured nearly $900 million into its homegrown AI chip champion, while OpenAI was reported to have quietly floated the idea of giving the US government a multibillion-dollar ownership stake — both signs of the tightening links between the AI industry and national strategy.

Verification note: Investment figures and the proposal are from a tech-news roundup and not yet fully confirmed officially; follow the source for updates.
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