Marc Andreessen: Ethereum and Web3 Lead Bitcoin on Tech Innovation

A16z founding partner admits that several of his crypto investments haven’t taken off, but he expects them to, eventually

article-image

Source: Joi, CC BY 2.0, via Wikimedia Commons

share

Marc Andreessen, best known for co-founding web browser Netscape and Silicon Valley venture capital fund a16z, is still invested in the crypto industry, even though his expectations around Bitcoin didn’t pan out. 

In 2014, Andreessen predicted that the world would be talking about Bitcoin the same way they did about the internet. The tech investor may have now changed his mind somewhat, but is still heavy on the industry as a whole.

He told Reason Magazine in an interview published Wednesday that, back then, he thought Bitcoin was a tech innovation that would develop to support several other applications just like the internet, but that it “basically stopped evolving.” He now has his sights set on Ethereum being at the core of transformation.

“What happened was a bunch of other projects emerged and took that place, and the big one right now is Ethereum. I would either say Ethereum instead of Bitcoin, or I would just say crypto or Web3 instead of Bitcoin,” he said.

According to the early Facebook investor, Web3 has all the features of the internet that people knew they wanted to have when the internet was originally built.

“[Web3] is all the aspects of basically being able to do business and be able to have money and be able to do transactions and have trust,” he said. “We did not know how to use the internet to do that in the 90s. And now, with this technological breakthrough of the blockchain, we now know how to do that, we have the technological foundation to be able to do that.”

A16Z launched a $4.5 billion crypto fund in 2022, which was touted as the largest-ever crypto-venture fund. The firm’s flagship crypto fund, launched in 2018, lost 40% in the first half of 2022 as they faced a battering. The VC’s portfolio counts projects like Alchemy, Aptos, Avalanche, Chia, Compound, Coinbase, Lido, Mysten Labs and Yuga Labs.

Andreessen didn’t touch upon the bear market that lasted most of 2022, but said the potential of the industry is “extraordinarily high” and that there are “tonnes of really smart entrepreneurs” pursuing various opportunities. 

“A lot of those things have worked, some of those things haven’t worked yet, but I think that they’re going to work,” he said.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 24 - 26, 2026

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Flying_Tulip.png

Research

Flying Tulip's perpetual put option provides real principal protection, but investors must pay a valuation premium today for products that have to be built over the next 24 months. This structure works best as a stablecoin substitute where the put allows continuous monitoring—accept opportunity cost in exchange for asymmetric upside if the team executes on its ambitious cross-collateral architecture.

article-image

As flows consolidate and volatility fades, finding edge now means knowing which games are still worth playing

article-image

Value distribution came to $1.9 billion distributed in Q3, though total revenues have yet to beat 2021 heights

article-image

MegaETH public sale auction ends tomorrow, and the free money machine has attracted people who like free money

article-image

With tBTC under the hood, Acre abstracts bridging and converts non-BTC rewards to bitcoin

article-image

Accountable is also eyeing mid-November for mainnet launch

article-image

“Adjusted for size, I think it may be the most successful ETP launch of all time,” Bitwise CIO Matt Hougan says