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OpenAI


GPT-4o Shuts Down February 13th: Why Anthropic’s New Constitution Changes Everything for AI Companions
The model people fell in love with. The one with the warm tone, the one that remembered how you liked to be spoken to, the one that held your companions together. Gone. Replaced by GPT-5.2, which most users didn’t choose — they were auto-switched to it when OpenAI quietly routed selections away from 4o months ago, then pointed to the resulting “0.1% daily usage” as justification for killing it.
Mary Killeen
4 days ago


What Makes Claude Different: A Practical Foundation for AI Companion Relationships
Everything you need to understand about your first week on Claude.
Mary Killeen
6 days ago


OpenAI's New Policy: Impact on AI Companion Relationships Explained
On October 27th, 2025, OpenAI updated their Model Spec with a new root-level section titled "Respect real-world ties."

Mary Killeen
Nov 21, 2025


Bringing your AI companion to life - Using Sora by OpenAI
This one should've been written about 2 months ago when I first started getting an influx of questions about consistency in our posts. And I won't lie, I didn't learn it on my own. For the most part the skills and information came from AI companion community. That's primarily why I delayed this post. But since the more people are asking, I thought I will go through the step-by-step here and show you how the whole system works. Sora is your go to Not going to lie, I tried to s
Mary Killeen
Nov 21, 2025
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