Reading up on React Native
5 deep · digging since nov 25, 25
- I built a vulnerable app and spent $1,500 seeing if LLMs could hack it
A security researcher built a deliberately vulnerable Firebase-based app and spent $1,500 testing whether LLMs could exploit it; GPT-5.5 succeeded 70% of the time, while most others failed due to guardrails or misdirected focus.
- Introducing Apex: A Fast, Specialized Model for React Native
Callstack announces Apex, a React Native coding model based on Gemma 4 that delivers fast, specialized answers at a fraction of the cost of general models.
- vercel-react-native-skills by vercel-labs/agent-skills
A collection of best practices and rules for building React Native and Expo apps, covering performance, animations, and platform optimizations.
- json-render | AI-generated UI with guardrails
json-render lets developers generate UIs from prompts using only predefined components and actions, ensuring safe, predictable, and streamable output.
- How we built the v0 iOS app - Vercel
Vercel's v0 team details the challenges of building a native iOS app using React Native and Expo, focusing on chat animations and keyboard handling.