#642 Neil: GPT-6.1 Sol In Codex Surprised Me Across Three Real Tests
GPT-6.1 Sol looks strong on paper, but I wanted to see what happens inside Codex. I tested app building, 3D scene recreation, and robot-control logic to check its speed, output quality, planning, and the areas where Claude Sonnet 5.5 still feels stronger. ⚡
We'll Talk About:
- GPT-6.1 Sol pricing, context window, and reasoning levels
- Building a full browser OS inside Codex
- Recreating Jerry’s Apartment as a 3D scene
- Testing robot-arm planning in a browser simulation
- GPT-6.1 Sol speed, visual accuracy, and task completion
- How GPT-6.1 Sol compares with Claude Sonnet 5.5
Keywords: GPT-6.1 Sol, GPT-6.1 Sol Codex, GPT-6.1 Sol Review, Claude Sonnet 5.5, AI Coding Model, AI Tools.
Links:
- Newsletter: Sign up for our FREE daily newsletter.
- Our Community: Get 3-level AI tutorials across industries.
- Join AI Fire Academy: 500+ advanced AI workflows ($14,500+ Value)
Our Socials:
- Facebook Group: Join 299K+ AI builders
- X (Twitter): Follow us for daily AI drops
- YouTube: Watch AI walkthroughs & tutorials
You May Also Like

Artificial Intelligence Masterclass
AI Masterclass

Tech&Co, la quotidienne
BFM Business

Elon Musk Podcast
Stage Zero

Bitcoin Magazine Podcast
BTC Media

The Good Tech Companies
HackerNoon

Jack Hopkins
Jack Hopkins

ITSPmagazine
ITSPmagazine, Sean Martin, Marco Ciappelli
The Deep Dive Radio Show and Nick's Nerd News
Nick Espinosa, Chief Security Fanatic

Theo - t3․gg
Theo - t3․gg

Tech Update | BNR
BNR Nieuwsradio
Community discussion