All about Gemini 3.1 whether it beats Claude 4.6 and what to use it for!

Gemini 3.1 Pro just dropped and Google is calling it their smartest model yet. But how does it actually hold up against Claude Sonnet 4.6 and Opus 4.6 on real, demanding tasks? I put them through the same prompts — complex 3D coding, car suspension simulations, SVG animations, and a multi-discipline xenobiology synthesis — across every available interface: the Gemini web app, API, AI Studio, Deep Think, and Google Anti-Gravity.
▼ Link(s) From Today’s Video:
Cheta’s Train:
legitapi peter griffin:
Ruben 3D printer:
Daniel Cylinder and suspension:
Deedy Ocean render:
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0:00 Gemini 3.1 Is Here: What’s New & Why It Matters
00:41 Animated SVG Train Demo (and GR 4.2 vs Gemini)
01:54 Gemini Web App Vibes: Speed, “Low Thinking,” and Meme IQ
03:06 Image Recognition Flex: Actors, Memes, and Degraded Photos
04:43 Community Demos: Next-Level 3D Spatial Reasoning
07:56 My 3D Website Test in Gemini Web Chat (Where It Breaks)
09:42 Switching to the API: High-Thinking Mode Results
11:02 AI Studio + Deep Think: Better Graphs, Still Rough 3D
13:14 Anti-Gravity Multi-Pass Build: Best Gemini App Output
16:36 Claude vs Gemini: Sonnet/Opus Web Builds and Suspension Tests
21:47 Final Challenge: Alien Life Synthesis (Gemini vs Claude)
30:08 Wrap-Up: Pricing, Best Use Cases, and Final Verdict

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