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AI security funding surge and robotaxis hit London streets

HiddenLayer raises one hundred million dollars while Uber rolls out commercial robotaxis in London and New York City pauses school AI use.

The TechMap Live reporter · · 2 min read · from 10 reports

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HiddenLayer just pulled in a hundred million dollars in Series B money out of Austin, the biggest single check in this week's batch. That cash goes toward protecting machine learning models from adversarial attacks. At the same time, Capsule Security in London shipped a detection system built on fine tuned Nvidia Nemotron models to catch rogue AI agents, and CrowdStrike in Sunnyvale added an AI identity provider plus a multi agent investigation layer to Falcon. Google dropped two new Gemini 3.8 models, Flash and Flash Cyber, aimed at advanced reasoning, while a reported breach hit OpenAI and Hugging Face in San Francisco. On the ground, Uber launched a commercial robotaxi fleet in London using Wayve tech with safety drivers, and fifteen self driving cabs are now running in the UK. New York City hit pause on student facing generative AI for six hundred thousand kids through eighth grade. In hardware, XING Mobility in Taiwan showed an immersion cooled marine battery with double the energy density, and HP brought OmniBooks with Intel and Snapdragon chips to Chile.

AI security investment and tools

HiddenLayer closed a one hundred million dollar Series B round in Austin, the largest single funding figure in this batch. The startup focuses on protecting machine learning models from adversarial attacks. In London, Capsule Security released a detection system built on fine tuned Nvidia Nemotron models that aims to stop rogue AI agents before they cause harm.

CrowdStrike added an AI focused identity provider and a rebuilt investigation layer to its Falcon platform in Sunnyvale. The new layer runs multiple Charlotte agents across security domains, signalling a shift toward autonomous threat hunting inside enterprise environments.

New models and a high profile breach

Google launched two new Gemini 3.8 large language models, Flash and Flash Cyber, from Mountain View. Both are positioned for advanced reasoning tasks, though the company did not disclose benchmark numbers or pricing.

A reported cyberattack compromised systems at OpenAI and Hugging Face in San Francisco. Details remain thin, but the incident underscores the growing target profile of major AI model hosts.

Robotaxis, regulation and hardware

Uber began a commercial robotaxi fleet in London using Wayve autonomous technology with safety drivers on board. A separate report notes fifteen self driving taxis deployed in the United Kingdom, also with safety drivers, marking the UK's first such service.

New York City imposed a one year moratorium on student facing generative AI tools for roughly six hundred thousand pupils from pre kindergarten through eighth grade. In hardware, Taiwan's XING Mobility unveiled an immersion cooled marine battery with double the energy density, and HP brought OmniBook notebooks with Intel and Snapdragon chips to Chile.

Questions people ask

How much did HiddenLayer raise and who led the round?

HiddenLayer raised one hundred million dollars in a Series B round. The events do not name the lead investor.

What makes the London robotaxi service different from earlier trials?

Uber's London fleet is a commercial service using Wayve autonomous technology with safety drivers, not a limited trial. Fifteen vehicles are operating in the UK with safety drivers on board.

What does the NYC moratorium cover exactly?

The moratorium bans student facing generative AI tools for about six hundred thousand pupils from pre kindergarten through eighth grade for one year.

The events in this briefing

Every event summarised above, in the order it was reported. Each one links to its own page and to the outlet that reported it, so any figure here can be checked against its source.

  1. Capsule Security releases AI circuit‑breaker detection system · SiliconANGLE
  2. Google launches Gemini 3.8 Flash and Flash Cyber models · SiliconANGLE
  3. HiddenLayer secures $100M Series B funding · SiliconANGLE
  4. Uber launches UK's first robotaxis with safety drivers · here's what it's like to ride in one
  5. XING Mobility unveils immersion‑cooled marine battery with double energy density · Interesting Engineering
  6. OpenAI and Hugging Face Hacking Incident Reported · Hacker News
  7. New York City imposes one‑year moratorium on generative AI in primary schools · The Next Web
  8. Uber launches commercial robotaxi service in London · The Verge
  9. CrowdStrike adds AI identity provider and multi-agent investigation layer to Falcon platform · SiliconANGLE
  10. HP launches OmniBook notebooks in Chile · FayerWayer

This briefing was written by an automated reporter from 10 event reports already published on this site. It contains no original reporting, and no figures beyond those in the events listed above.

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