Google has finally dropped Gemini 3, and it is much more than just a simple version update. Today, we are diving deep into Google’s flagship AI model to see if the “vibe coding,” the new Gemini Agent, and the experimental Anti-Gravity platform actually live up to the massive hype.
In this video, I put Gemini 3 through the wringer. We’re moving past the benchmarks (though we cover those too) and getting into real-world testing. I challenged the model to code a Doom clone from scratch, write a supernatural heist movie script, and generate interactive web interfaces on the fly.
We also take a look at the new multimodal capabilities that supposedly make this the best agentic model in the world. Is this the update that puts Google back on top? Let’s find out.
In this video, we cover:
Gemini Agent (Project Mariner): How it handles deep research across your Google ecosystem.
Vibe Coding: Building “Hell Maze” and “Missile Command” in one shot.
Generative Interfaces: Creating dynamic websites from simple prompts.
Creative Writing Test: Can Gemini 3 write a coherent movie script?
Google AntiGravity: The new self-correcting developer platform.
If you enjoy deep dives into Generative AI and creative tech, make sure to hit that Subscribe button!
🔗 Links Mentioned:
Google Gemini 3: https://blog.google/products/gemini/gemini-3/
Try Google Anti-Gravity: https://antigravity.google
Read “The Devil’s Take” (Generated Script): https://theoreticallymedia.gumroad.com/l/screenplay
Previous Video on Google’s Sima-2: https://youtu.be/YYB2SqkyE7c
CHAPTERS:
00:00 The Gemini 3 Update is Here
00:25 Bridging Creative & Language Models
01:08 Availability & Intro to Anti-Gravity
01:21 Breaking Down the Benchmarks (Elo Ratings)
02:11 Multimodal & Video Reasoning Scores
02:44 SimA Benchmarks: Better than Humans?
03:15 The Gemini Agent (Project Mariner)
04:02 Generative Interface & Dynamic Views
04:58 Vibe Coding: Missile Command Clone
05:35 Voxel Worlds & Pelicans on Bikes
06:14 Coding “Hell Maze” (Doom Clone)
06:49 The Guitar Tuner Test
07:06 Creative Writing: The Screenplay Challenge
07:42 Analyzing “The Devil’s Take” Script
08:20 Character Breakdown & Plot Consistency
09:10 Pacing Issues & Dialog Review
09:36 Script Formatting Failures
10:03 Google AntiGravity Platform
10:45 Final Verdict: Did Google Cook?
11:10 What’s Next for Nanobanana & Genie?
#Gemini3 #GoogleAI #ArtificialIntelligence #VibeCoding #TechReview #GeminiAgent #GenerativeAI
source