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Google acquires AI startup Mechanize and integrates its co-founder into DeepMind

Google has finalised its acquisition of San Francisco-based AI startup Mechanize, bringing its co-founder and former CEO, Tamay Besiroglu, into Google DeepMind as a research scientist.

Founders Magazine Intelligence Desk13 Sept 2026 · 12:00 UTC2 min readSingle source · 1 src

What happened

Google has finalised its acquisition of the artificial intelligence startup Mechanize, which is based in San Francisco. This strategic move sees Mechanize's co-founder and former CEO, Tamay Besiroglu, join Google DeepMind as a research scientist. Additionally, over a dozen other former Mechanize employees have transitioned to Google, with many contributing to the company's "midtraining" initiatives, crucial for advancing AI model development.

The deal, which had been previously reported, focuses on integrating Mechanize's technology and talent into Google's operations. Guive Assadi, Mechanize's former chief of staff, is now listed as the company's CEO.

The numbers

The acquisition deal for Mechanize was valued at more than $1.5 billion, although the precise final terms have not been publicly disclosed. Earlier in the year, Mechanize had successfully secured $9.1 million in funding, achieving a reported valuation of $500 million.

Who's behind it

Tamay Besiroglu co-founded Mechanize, an AI startup dedicated to enhancing the coding capabilities of artificial intelligence models. He has now taken on the role of a research scientist within Google's AI division, DeepMind. Besiroglu also has a history of co-founding Epoch AI, another company focused on the testing of AI models.

Why it matters

This acquisition is significant for Google as it provides access to new AI talent and technology, particularly in the area of improving AI models' coding performance. Coding is a highly competitive field within AI development, and Google has previously encountered challenges in this domain. By integrating Mechanize's expertise, Google aims to strengthen its position in the rapidly evolving artificial intelligence landscape.

The deal aligns with Google's broader strategy of utilising "talent deals" to bring experienced teams from AI startups into its ecosystem. These arrangements offer a distinct approach compared to full company acquisitions, enabling the technology giant to quickly onboard skilled personnel.

What to watch

Observers will be keen to see how Google continues to leverage talent acquisitions to bolster its AI development efforts. The integration of Mechanize's team and technology into Google's "midtraining" initiatives could lead to notable advancements in AI model performance, particularly in coding tasks. This move underscores the ongoing intense competition among major technology firms for both cutting-edge AI technology and the skilled individuals required to develop it.

AI-assisted reporting. This story was drafted with AI assistance from the sources listed above and reviewed against our editorial rules before publication. Facts carry source provenance. Figures, investors, founders and quotations are never generated — if a detail is not in a source, it is not published.

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