Anthropic in talks to buy Decart for about $6 billion, per Bloomberg

Anthropic is in talks to buy the AI startup Decart AI for about $6 billion, Bloomberg reports, citing people familiar with the negotiations. Those people spoke on condition of anonymity because the discussions are private. No agreement has been signed, and the talks could still collapse.

At a glance

• Decart is an Israeli AI research company working on real-time video, world models and software that makes AI workloads run more efficiently, according to Yahoo's description of the startup.
• The startup has reportedly been in advanced talks to sell itself for between $6 billion and $7 billion, with SpaceX, Amazon and Nebius also named among the interested buyers.
• At that price the deal would be Anthropic's largest known acquisition, Bloomberg reports, and it would come while the company is heading into a widely anticipated public listing.

Why it matters A $6 billion purchase would be a different kind of move for a company that has grown mainly by building its own models. It appears aimed at capability outside the text-first line: real-time video and world models. The competing interest from SpaceX, Amazon and Nebius suggests a contested asset rather than a quiet tuck-in, and a price of that size just before a listing carries weight with future investors.

Decart is an Israeli AI research company. According to Yahoo, its work centers on real-time video, world models and software designed to make AI workloads run more efficiently. World models are systems that learn an internal simulation of an environment and predict how it changes, rather than producing text alone.

Decart has drawn interest from several other potential buyers. SpaceX, Amazon and Nebius have all been reported as parties looking at the company, which has been in advanced talks over a sale valued at between $6 billion and $7 billion.

If it closes at that level, the purchase would rank as Anthropic's largest known acquisition, according to Bloomberg, which reports the talks are running ahead of an initial public offering the agency calls hotly anticipated. The $6 billion figure sits at the bottom of the $6 billion to $7 billion range attached to Decart in earlier reports.

What's next The reporting gives no timetable for a signing, no structure for the deal and no indication of how Decart's technology would be folded into Anthropic's stack. It is also unknown whether the other reported suitors will move again. Bloomberg's sources cautioned that the negotiations have not been finalized and could still fall through.