AI Digest — April 28, 2026

Three stories today that show AI’s growing pains — from partnership breakups to security breaches to questionable research.

Microsoft and OpenAI Split Revenue Deal

Microsoft and OpenAI ended their exclusive revenue-sharing partnership. Microsoft will stop getting a cut of OpenAI’s revenue, and OpenAI gets more freedom to partner with others. The companies say they’ll remain “strategic partners” but the exclusive arrangement is over.

This matters because it signals OpenAI thinks it can make more money without Microsoft taking a slice. For businesses, it means the AI landscape just got more competitive. Expect pricing wars and more partnership options as OpenAI courts new cloud providers and Microsoft doubles down on its own models.

Companies using Azure OpenAI services won’t see immediate changes. But this split means both companies will be fighting harder for enterprise customers.

4TB of Voice Data Stolen from AI Contractors

Hackers grabbed 4TB of voice samples from 40,000 AI contractors at Mercor, a platform that connects companies with AI workers. The breach exposed personal conversations, training data, and contractor information.

Voice data is particularly valuable for training AI models — and particularly dangerous when stolen. Unlike passwords, you can’t change your voice. This breach shows how AI companies are creating new attack surfaces without thinking through the security implications.

If you’re using AI contractors or voice-based AI tools, audit what data they’re collecting and how they’re storing it. The AI supply chain has more weak links than most companies realize.

Talkie Claims to be “Vintage” 1930s Language Model

A group released “Talkie,” claiming it’s a 13B parameter language model from 1930. The website presents it as a recovered historical artifact with period-appropriate documentation and brass fittings.

This is obviously fake — transformers weren’t invented until 2017, and 1930s computers couldn’t run a calculator app. But it highlights how easily AI marketing can manipulate people who don’t understand the technology.

The real story is that someone built a decent 13B model and wrapped it in elaborate historical fiction. It’s creative marketing, but it also shows how much confusion exists around AI capabilities and history.

This connects to what we’re building at Kerios — autonomous AI teams that actually work together to get things done, not marketing stunts that confuse the market.

Ready to replace your bloated CRM with AI agents that actually collaborate? Check out Kerios.