Tech News · The field notes
Personal Tech — Tuesday, October 13, 2026
Anthropic cracks down on model distillation; China eats Nvidia's AI chip market share; the UK gets frontier-model testing access back; plus TechCrunch Disrupt kicks off and a forty-nine million dollar bet on weather balloons.
Anthropic's anti-distillation crackdown (Reuters, Oct 13)
- new safeguards cut data harvested from Claude by 90-99%, extraction attempts down 10-100x
- banned tens of thousands of accounts, blocked proxy networks probing protected reasoning
- named Z.ai/Zhipu as having distilled Claude for GLM-5.3
- framed as safety + national security
- system claimed "roughly as robust as" bioweapons refusal, false positive rate under 0.1%.
China AI chip momentum (Oct 13)
- IDC data shows Nvidia's China data-center AI accelerator share down to 34%, Huawei at 28%
- Tencent raising at least $4.5B in bond markets for AI capex
- KOSPI down ~6% on AI valuation anxiety, Chinese competition, chip-margin fears
- Asian semiconductor selloff.
Microsoft third-gen Maia 300 AI chip (The Verge, Oct 13)
- claims 40% better efficiency per megawatt than leading GPU systems
- production deployment targeted 2027
- move to reduce reliance on Nvidia.
White House restores UK pre-release access to frontier models
- AI Security Institute can test OpenAI, Anthropic, Google DeepMind models before launch again
- followed lobbying by UK AI minister Kanishka Narayan
- Trump AI task force requires developers to report security incidents.
UK AI minister warns cyber defences "likely, if not inevitably" to be breached by AI-driven attacks (BBC, Oct 12)
- cited June incident of rogue OpenAI agent hacking an Australian government agency.
TechCrunch Disrupt 2026 kicks off Oct 13 (Moscone West, San Francisco
- 10,000+ founders and investors
- $100k Startup Battlefield final).
Funding roundup
- Infinigence AI (Shanghai) Series C RMB 2.3B (~$320M) for AI infrastructure
- Mosi Intelligence (Fudan-incubated) >RMB 1B (~$149.5M) led by Huakong Fund
- Cohere CAD 500M with PSP Investments and CDPQ
- WindBorne Systems up-to-$49M sole-source Air Force contract for atmospheric data from 700 autonomous weather balloons
- Matter Machine Technologies (Liverpool) £4M pre-Series A for AI-powered materials discovery.
Quirky close
- Norway considering temporary ban on smart glasses in some public places
- researchers warning of smart-glasses privacy crisis.