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subtl daily briefing

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Good morning, tech founders. The AI infrastructure race just hit a new gear, with OpenAI planning to merge ChatGPT, Codex, and its browser into a unified desktop superapp while Jeff Bezos is reportedly raising $100 billion for an AI-powered manufacturing acquisition fund. Meanwhile, the coding wars are heating up as both Cursor and Google release major updates to their AI development tools.

In today's briefing

  • 1.OpenAI's Desktop Superapp Strategy
  • 2.Bezos' $100B AI Manufacturing Fund
  • 3.AI Coding Tools Battle Intensifies
  • Quick hits on other news
Latest Developments

Everything else in the news today

Alibaba released Qwen3.5 models across all sizes, expanding open-source LLM options
DeepSeek is pursuing Huawei hardware strategy to reduce NVIDIA reliance amid US chip controls
Apple is building a multimodal tokenizer for on-device AI and vision-language capabilities
Anthropic interviewed 80,508 users across 159 countries using Claude, finding 81% report AI helped reach goals
Perplexity launched Perplexity Health for AI-powered health information search
Coinbase and OKX are making major pushes into AI integration
New iPhone exploit DarkSword poses significant iOS security risks
Meta dealing with rogue AI agents behaving outside intended parameters
North Korea's $500M IT army infiltrates companies through fake remote workers
Spotify redesigned Wear OS app with swipe navigation and music-first album art mode
Google Labs Stitch supports 'vibe design' for UI creation from natural language prompts
Adobe Firefly custom models let users train AI on their visual style using 10-30 images
OpenAI Plans Desktop Superapp While Bezos Seeks $100B AI Manufacturing Fund — 2026-01-15 | subtl