A Canticle For Leibowitz

What It Covers

Five major tech developments from February 19, 2026: Google releases Gemini 3.1 Pro with doubled reasoning scores, Mark Zuckerberg testifies in Meta's social media harm trial, Amazon surpasses Walmart in annual revenue, Apple advances AI wearables across three product lines, and Microsoft unveils glass-based data storage lasting 10,000 years.

Key Questions Answered

• •Gemini 3.1 Pro Reasoning Leap: Google's Gemini 3.1 Pro scores 77.1% on the ARC AGI-2 benchmark, more than double the 3 Pro's performance. Available now to AI Pro and Ultra subscribers via the Gemini app, Notebook LM, and developer platforms including Vertex AI and Android Studio, with general availability following a preview validation period.
• •Meta Beauty Filter Decision: Zuckerberg confirmed Meta lifted a temporary ban on cosmetic surgery digital filters despite a University of Chicago study signed by 18 experts citing harm to teenage girls. The decision prioritized free expression over precautionary restriction, even as a senior VP of product design internally flagged the move as the wrong call given documented risks.
• •Amazon's Revenue Milestone via AWS: Amazon posted $717B in 2025 revenue versus Walmart's $713.2B, ending Walmart's decade-long reign. Critically, without AWS cloud revenue, Amazon's total would have been $588B — meaning cloud computing, not retail, drove the win. Businesses should note that diversified revenue streams in high-growth sectors can redefine competitive rankings entirely.
• •Apple's Three-Tier AI Wearable Strategy: Apple is developing smart glasses (code-named N50, targeting production December 2026, release 2027), a shirt-pin pendant functioning as an always-on iPhone camera, and camera-equipped AirPods potentially launching this year. All three devices use Siri with visual context processing, offering developers a clear roadmap for building camera-aware, ambient AI applications on Apple hardware.
• •Microsoft Project Silica Glass Storage: Microsoft's Silica system uses femtosecond lasers to encode data into borosilicate glass squares 2mm thick via phase voxels — three-dimensional light-phase-encoded data points. The medium theoretically lasts 10,000 years with zero ongoing maintenance cost after writing, making it a viable archival solution for researchers and institutions managing long-term data preservation at scale.