• Stability AI founder and chief executive Emad Mostaque has stepped down from the top role and the unicorn startup’s board, the buzzy firm said Friday night.
  • Stability AI, which has lost more than half a dozen key talent in recent quarters, said Mostaque is stepping down to pursue decentralised AI.

Stability AI founder and chief executive Emad Mostaque has stepped down from the top role and the unicorn startup’s board, the buzzy firm said Friday night, making it the second hot AI startup to go through major changes this week.

Current situation

Stability AI, which has been backed by investors including Lightspeed Venture Partners and Coatue Management has appointed two interim co-CEOs to lead Stability AI, COO Shan Shan Wong and CTO Christian Laforte, while it searches for a permanent CEO.

“As we search for a permanent CEO, I have full confidence that Shan Shan Wong and Christian Laforte, in their roles as interim co-CEOs, will adeptly steer the company forward in developing and commercialising industry-leading generative AI products,” says Jim O’Shaughnessy, chairman of the board at Stability AI.

Also read: Microsoft hires DeepMind co-founder Mustafa Suleyman as CEO of new AI unit  

Decentralised AI

Stability AI, which has lost more than half a dozen key talent in recent quarters, said Mostaque is stepping down to pursue decentralised AI.

In a series of posts on X, Mostaque opined that one can’t beat “centralised AI” with more “centralised AI,” referring to the ownership structure of top AI startups such as OpenAI and Anthropic.

He additionally asserted that he decided to step down from the top role as he held the most number of controlling shares.

“We should have more transparent & distributed governance in AI as it becomes more and more important. It is a hard problem, but I think we can fix it..,” he added. “The concentration of power in AI is bad for us all. I decided to step down to fix this at Stability & elsewhere.”

Inflection AI

Just days before Mostaque’s departure, Forbes reported that Stability AI was struggling after other key developers resigned.

Three of the five researchers who created the stable diffusion technology recently left the company. The leadership changes at Stability AI also came in the same week rival startup Inflection AI experienced what was effectively a Microsoft talent acquisition.

Inflection AI, a startup that had raised about USD$1.5 billion, announced on Monday that two of its co-founders as well as several other staff had joined Microsoft, which led the startup’s most recent funding round.