Funding
Anthropic Withdraws from $6 Billion Acquisition of AI Startup Decart
Anthropic has officially withdrawn from negotiations to acquire Decart, an Israeli AI startup, in a deal valued at approximately $6 billion. This decision, revealed on September 8, 2026, marks a significant turn in what would have been Anthropic's largest acquisition to date.
Founded in September 2023, Decart specializes in chip-optimization software aimed at enhancing AI inference efficiency. The startup's focus includes generative video, robotics simulation, and autonomous systems—areas where optimizing processing costs can lead to substantial savings.
Decart has raised around $450 million, with a notable $300 million funding round closing in May 2026, which valued the company at about $4 billion. Nvidia was among the key investors in this round, adding intrigue to the acquisition discussions.
By mid-August 2026, acquisition talks had advanced significantly, with Anthropic's stock-based offer valuing Decart at a 50% premium over its last private valuation. However, Anthropic's decision to walk away from the deal has raised questions about its growth strategy, especially as the company prepares for a potential IPO later this fall.
The reasons behind Anthropic's withdrawal remain unclear, but the impending IPO could complicate a large acquisition, potentially diluting existing shareholders and affecting the company's financial narrative for public investors. Despite this setback, Decart retains majority founder control and a fresh $300 million in funding, positioning it well in a growing market.
Market observers will now be keenly watching for any renewed interest from Nvidia or other potential offers, as Decart's founders reassess their strategic options following Anthropic's exit.
FAQ
Why did Anthropic withdraw from the acquisition of Decart?
The reasons behind Anthropic's withdrawal from the acquisition of Decart remain unclear, but it is speculated that the impending IPO could complicate a large acquisition, potentially diluting existing shareholders and affecting the company's financial narrative for public investors.
What is Decart's primary focus and expertise?
Decart specializes in chip-optimization software aimed at enhancing AI inference efficiency, with a focus on generative video, robotics simulation, and autonomous systems.
How much funding has Decart raised to date?
Decart has raised approximately $450 million, including a notable $300 million funding round that closed in May 2026, which valued the company at about $4 billion.
What was the valuation of Decart during the acquisition talks with Anthropic?
During the acquisition talks, Anthropic's stock-based offer valued Decart at a 50% premium over its last private valuation, which was approximately $4 billion.
What are the implications of Anthropic's withdrawal for Decart?
Despite Anthropic's withdrawal, Decart retains majority founder control and a fresh $300 million in funding, positioning it well in a growing market. Market observers are now watching for any renewed interest from Nvidia or other potential offers.