In the first half of 2025, U.S. artificial intelligence startups saw a big jump in funding. AI investments made up 64.1% of the total deal value during this time. This happened while venture capital fundraising went down by 33.7% compared to last year.
It is also taking longer for VC funds to raise money. Even with the challenges in raising funds, exit activity in the VC space went up by 40%. This has led to optimism for more initial public offerings and mergers and acquisitions in the second half of the year.
The different trends show that investors are more interested in AI technologies. This may be changing how the venture capital market works. While traditional VC fundraising is having a hard time, there is still a strong appetite for AI-related innovations.
OpenAI secured the biggest funding round so far in 2025. They raised $40 billion, which increased their value to $300 billion. SoftBank and other well-known investors backed the round.
However, SoftBank said that OpenAI must change from a hybrid nonprofit to a fully for-profit company by the end of 2025. If this does not happen on time, SoftBank may rethink their investment. In June 2025, Meta invested $14.3 billion in Scale AI.
They bought a 49% non-voting stake, which raised Scale’s value to $29 billion. As part of the deal, Scale CEO Alexandr Wang will move to Meta to co-lead their new AI division. This division will bring together all of Meta’s AI research and development work.
Some lesser-known startups have also made big progress. Infinite Reality has raised $3 billion so far this year. They are taking advantage of the growing demand for virtual environments that combine entertainment, e-commerce, and social interaction.
The company is targeting brands and creators who want to engage audiences in new digital spaces. Another notable startup is Safe Superintelligence. They focus on AI alignment and long-term safety.
The company was founded by experts in the field. They are committed to building superintelligence that is safe by design. They have secured a lot of funding to further their mission.
So far, this has been a pretty good year for startup acquisitions.
Ai startups secure substantial investments
Buyers made just over $100 billion worth of disclosed-price startup purchases in the first half of 2025.
That is a huge 155% increase from the same period last year. This shows that buyers are more willing to write big checks for companies they want. About a third of this year’s total comes from a single deal.
A cybersecurity unicorn is planning to be bought. But there were other startups selling in multibillion-dollar acquisitions as well. This includes a device designer and an automation software provider.
The number of M&A deals has stayed pretty steady. The number of announced acquisitions has been in the mid-400s for the past three quarters. The number of M&A deals is not as affected by market conditions.
Buyers like to look for bargains when times are tough. They also compete hard for hot companies when things are going well. Lately, things have been pretty exciting, especially when it comes to AI.
This past week, an AI coding provider got a lot of attention. The startup was valued at $3 billion. Then a deal emerged to hire its CEO and co-founder for $2.4 billion in compensation and licensing.
On Monday, OpenAI’s $6.5 billion acquisition of an AI-powered device design startup made headlines. Even with all the excitement around AI, most of the M&A spending this year has not gone to that space. Crunchbase reports that only around $15 million of disclosed-price acquisitions were for AI startups in the first half of this year.
Besides AI, enterprise software did well. Top deals in the space include Moveworks, as well as an accounts payable platform that sold for $2.5 billion. In healthcare, an electronic health record software provider sold a majority stake to a private equity firm.
The reported value was $5.3 billion. Most startup acquisitions do not have a disclosed price, but they can add up. Often, these deals involve big acquirers and well-funded startups.
Examples from 2025 include acquisitions of a crypto wallet startup, a school scheduling app, and a cloud security startup. It helps acquirers that, four years after the 2021 market boom, there are still a lot of funded companies seriously looking at exit options. If current trends continue, we should see more of them achieving that goal through M&A.