Andreessen Horowitz confirmed on Thursday, October 22, 2026, that its dedicated blockchain division, a16z Crypto, has been renamed a16z Frontier. The change widens the mandate of its $2.2 billion fifth fund beyond digital assets to include artificial intelligence, robotics, biology and other early-stage technologies.
Chris Dixon, who launched a16z Crypto in 2018, described the move as "an expansion," not an exit from crypto. In a statement on X, he said a16z Frontier will back companies building new technologies and markets that may take years to develop, including AI products, autonomous machines, biology, and networks connecting people with AI agents. Dixon will run the fund alongside Marc Andreessen, Ben Horowitz and general partners Eddy Lazzarin and Guy Wuollet.
The rebrand timing is notable. In May 2026, a spokesperson had said Fund 5 was "100% dedicated to investing in crypto entrepreneurs." The new structure follows a decline in crypto private financing: third-quarter crypto funding totaled $4.4 billion across 224 rounds, the lowest deal count since at least 2023, with the ten largest rounds taking 58% of the money. Polymarket's $1 billion raise alone was nearly a quarter of the total.
Andreessen Horowitz has raised roughly $9.8 billion across five crypto-focused funds, but the fifth fund is less than half the size of the $4.5 billion raised in 2022. The firm has long backed major crypto companies such as Coinbase, Uniswap and Kalshi, and had already begun backing non-blockchain startups like AI compute marketplace Ornn.
The same day, general partner Ali Yahya announced he is leaving the firm to start a company in San Francisco. Yahya joined from Google Brain in 2017 and later became a general partner. He said the decision was personal and did not link his departure to the rename.
The move places a16z alongside other venture firms broadening their mandates. Paradigm and Haun Ventures have both added AI to their investment strategies. Dixon still framed crypto as central to the AI economy, saying blockchains provide "fast, cheap, global, and programmable" money rails, stablecoins are becoming standard tools for fintechs and banks, and crypto can enable machine-to-machine transactions between AI agents. However, token projects without an underlying business will now compete with AI and robotics startups for the same partners' attention.
