Former Benchmark Investors Launch $800 Million AI Fund

Former Benchmark investors Victor Lazarte and Kris Fredrickson are pitching a massive $800 million AI fund, less than a year after they left to raise smaller funds on their own. They're aiming to raise one of the largest first-time venture funds of the year, which is a significant move considering their goals.

Victor Lazarte, a former partner at Benchmark, had a successful two-year stretch backing companies like Mercor, Heygen, and Applied Compute. After exiting Benchmark in July 2025, he quickly raised $200 million for his own fund, VL. Now, he's telling prospective limited partners that he plans to raise a new fund called Diffusion, which he'll co-manage with Kris Fredrickson. This new fund is a notable development, as it combines the expertise of two experienced investors.

Kris Fredrickson started his investing career at Benchmark before moving to hedge fund Coatue, where he backed companies like Instacart, Chime, and Scale AI. In July 2025, Forbes reported that Fredrickson had raised $175 million for his own fund, Verified, to back growth-stage AI startups like Harvey and Perplexity. The pairing of Lazarte and Fredrickson is unusual for venture capital funds. It poses a puzzle for fund backers who had bet on them individually, but not as a partnership. They're likely wondering how this partnership will work out.

The $800 million raise would be the largest of the year for a new fund. It comes at a time when several mega funds have raised huge sums of money. Andreessen Horowitz announced it had raised $15 billion in January. Josh Kushner's Thrive Capital raised a $10 billion fund in February. Sequoia Capital also raised a $7 billion fund in April.

According to Pitchbook data, 80% of the $60 billion in capital raised globally for venture capital in the first quarter of this year went to these funds and just two others. This data shows that the venture capital market is highly competitive.

Lazarte and Fredrickson's track record at picking hot growth-stage AI startups is likely to prove a draw. Lazarte led a $30 million round for AI training company Mercor in 2024 at a $250 million valuation. Just over a year later, Mercor raised a $350 million round at a $10 billion valuation. This valuation increase is a significant indicator of Mercor's potential. Fredrickson first invested in Harvey in December 2023, and the company has since raised multiple rounds, most recently reaching an $11 billion valuation in March 2026.

These investments demonstrate the potential for growth in the AI sector.

The new fund, Diffusion, will focus on early and growth-stage startups. Lazarte and Fredrickson are likely to face significant competition from established funds. However, their individual track records and the size of their new fund make them a force to be reckoned with in the AI investing space. They won't have it easy, though - they'll have to compete with experienced funds.

As the venture capital landscape continues to evolve, the success of Diffusion will depend on Lazarte and Fredrickson's ability to identify and invest in the next big AI startups. With their combined experience and the size of their new fund, they're well-positioned to make a significant impact in the industry. They don't have a guaranteed success, but they have a good chance.

The AI investing space is highly competitive, with several established funds already active in the market. However, the potential for growth and innovation in AI is vast, and there's room for new players like Diffusion to make a name for themselves. As the fund raises capital and starts investing, it will be interesting to see how Lazarte and Fredrickson's strategy plays out. They'll have to navigate the market carefully to achieve their goals.

In the US, the venture capital market is booming, with several high-profile funds raising massive amounts of capital. The $800 million target for Diffusion is significant, but it's not unprecedented. Several funds have raised similar or larger amounts in recent years, and the competition for deals is fierce. Yet, with the right strategy and investment approach, Diffusion can still make a significant impact and deliver strong returns for its investors. They won't be able to do it alone, though - they'll need a solid team behind them.

The focus on AI startups is also noteworthy, given the significant potential for growth and innovation in this space. AI has the potential to disrupt numerous industries, from healthcare and finance to transportation and education. By investing in early and growth-stage AI startups, Diffusion can help fuel this innovation and potentially reap significant rewards. They can't reap these rewards if they don't invest wisely, though.

Overall, the launch of Diffusion is a notable development in the venture capital market, and it will be interesting to see how the fund performs in the coming years. With the right strategy and investment approach, Lazarte and Fredrickson can make a significant impact on the AI startup ecosystem and deliver strong returns for their investors. They've got a long road ahead of them, but they're off to a good start.