Departures Shake Up Thinking Machines Lab as Co-Founders Rejoin OpenAI

Thinking Machines Lab, co-founded by former OpenAI executive Mira Murati, is experiencing significant upheaval as three of its co-founders—Barret Zoph, Luke Metz, and Sam Schoenholz—are returning to OpenAI. This transition was announced by OpenAI's CEO of applications, Fidji Simo, in a memo to staff. The departures come less than a year after the startup's founding, raising concerns about its stability and future.

TechCrunchOpenAI Transfers Their Drama IP to Thinking Machines Lab

Thinking Machines Lab was established by Murati, Zoph, and Metz, all of whom previously held positions at OpenAI. The startup has garnered substantial financial backing, including a $2 billion seed round led by Andreessen Horowitz, which valued the company at $12 billion. However, the recent exits of key personnel, including co-founder Andrew Tulloch, who left for Meta in October, have cast a shadow over the company's prospects.

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In a public statement, Murati confirmed Zoph's departure, stating, “We have parted ways with Barret Zoph,” and announced Soumith Chintala as the new CTO. Simo expressed excitement about welcoming Zoph, Metz, and Schoenholz back to OpenAI, indicating that their return had been planned for several weeks. However, the memo did not address the circumstances surrounding Zoph's exit from Thinking Machines, which has been described as not amicable.

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The simultaneous departure of two co-founders, particularly Zoph as CTO, has raised alarms about the leadership and direction of Thinking Machines Lab. Critics suggest that the loss of such key figures could hinder the startup's ability to attract talent and secure future investments. The situation has been further complicated by allegations of "unethical conduct" against Zoph, which reportedly involved sharing confidential information with competitors. This has led to speculation about the nature of his departure and the internal dynamics at Thinking Machines.

OpenAI Transfers Their Drama IP to Thinking Machines Lab

Reports regarding the reasons behind Zoph's firing are conflicting. While some sources suggest he was dismissed for unethical behavior, others indicate that he had expressed intentions to leave before being terminated. This discrepancy highlights the ongoing uncertainty surrounding the internal affairs of Thinking Machines Lab.

OpenAI Transfers Their Drama IP to Thinking Machines Lab

The future of Thinking Machines Lab remains uncertain as it navigates these leadership changes. The company may need to address its public narrative and possibly seek new funding to stabilize its operations and reassure investors. The ongoing talent migration within the AI sector, particularly between OpenAI and its former employees, suggests that such transitions may continue to impact the competitive landscape of AI research and development.

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• “We have parted ways with Barret Zoph,” — Mira Murati, CEO of Thinking Machines Lab

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• “Excited to welcome Barret Zoph, Luke Metz, and Sam Schoenholz back to OpenAI!” — Fidji Simo, CEO of Applications at OpenAI

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• “Wired reports that the split between Zoph and Thinking Labs wasn’t amicable.” — TechCrunch Report

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