Thank you for being a patron of AI Inside. Here are today's top stories in AI:

Google introduces Gemini 3.5 Flash, a new model series combining frontier intelligence with action, four times faster than other frontier models at less than half the cost.

Gemini Omni Flash arrives as Google's first any-input-to-any-output model, starting with video, with OpenAI, Kakao, and ElevenLabs joining SynthID for watermarking.

Google Search gets its biggest upgrade in 25 years with a reimagined AI Search box, information agents, and Antigravity-powered generative UI inside search results.

Gemini Spark launches as Google's 24/7 cloud-based personal agent, with a new $100/month AI Ultra plan and a price drop on the top-tier Ultra plan from $250 to $200.

Google Antigravity 2.0 ships with a desktop app, CLI, SDK, Managed Agents API, and a $2 million Build with Gemini XPRIZE Hackathon, the largest hackathon prize pool ever.

The Universal Cart launches as Google's agentic shopping hub across Search, Gemini, YouTube, and Gmail, riding the UCP standard now backed by Amazon, Meta, Microsoft, Salesforce, and Stripe.

XREAL confirms Project Aura, its wired Android XR glasses built with Google and Qualcomm, will ship globally in 2026, with developer kits opening through the new Android XR Developer Catalyst Program.