• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Some Fortune Crypto pricing data is provided by Binance.
CompaniesAndreessen Horowitz

Coinbase and Haun Ventures invest $11 million in Neynar, a toolbox for Web3 social networks

By
Niamh Rowe
Niamh Rowe
Down Arrow Button Icon
By
Niamh Rowe
Niamh Rowe
Down Arrow Button Icon
May 30, 2024, 11:00 AM ET
Neynar wants to help decentralized social media apps reach the mainstream.
Neynar wants to help decentralized social media apps reach the mainstream.J Studios—Getty Images

A company that provides tools for developers to build decentralized social networks announced its Series A funding on Thursday. Haun Ventures led the $11 million raise for Neynar, with participation from a16z‘s CSX, Coinbase Ventures, and Union Square Ventures. 

Most developers who currently use Neynar’s services are building social applications on Farcaster, although the company aspires to become the go-to inventory for developing on any social protocol. Farcaster is an open-source protocol with over 378,000 users who own and control their data; for developers, they can use it to build social applications without seeking permission from the network. Last week, it announced it has raised $150 million in funding, with a similar roster of participants to Neynar’s.

So, is betting on Neynar just a proxy bet on Farcaster? Breck Stodghill, a partner at Haun Ventures, told Fortune that Neynar is meeting the social developers where they’re at, and this just happens to be Farcaster. “It doesn’t mean that they won’t expand to other protocols and infrastructure later on,” he says.

When describing to Fortune how Neynar fits into all of this, cofounder Rishav Mukherji drew comparisons to what cloud computing does for internet users. That is, it offers a service for remotely storing files, applications, and data, eradicating the need for desktop computers to always be online and providing insurmountable memory.  

Before Neynar, the only way for developers to bring their new ideas to life on Farcaster was to run what the network calls a “hub,” Mukherji explains, which are a bit like storage units for data. But running a hub costs hundreds of dollars each month. “That is a distraction from what you’re actually trying to do. It’s way simpler, easier, and faster to start with what we provide than build everything from scratch,” he says. Neyner essentially runs the hub for you, from $9 per month.

‘People started paying us immediately’

Both platforms are independent companies founded by Coinbase alums. The Neynar team first entered the Farcaster ecosystem in 2021, when building its own consumer app atop it. “We wanted something to play around with,” Mukherji says. In the process of creating it, Mukherji found he was accumulating a flurry of in-house infrastructure tools.

“As an experiment, we put up a landing page that said, ‘Hey, we have this infrastructure, if you want access to it, you can pay us,’ and there was a checkout link,” he recalls. “People started paying us immediately.”

Of the tools that Neynar provides for developers, perhaps the most essential are its APIs. One of these is an endpoint that shares immediate data about Farcaster, the underlying protocol. For example, this might be a user’s profile information, casts, and follows—any social data that’s relevant for building.

Another tool: writing data back to the Farcaster protocol. “Let’s say you wanted to write ‘Hello, world.’ You send us that text, we sign it with the private keys we have for you, and we push it out to the network. You wouldn’t have to worry about any of this,” he explains. Another popular service is “web hooks,” where if an issue arises on Farcaster, updates are automatically sent straight to the developer.

Developers are the ‘lifeblood’

But for decentralized social networks like Farcaster to truly take off, they must attract everyday consumers outside of crypto’s core community.

“Users will not simply move to on-chain social protocols because they’re decentralized and creator friendly. It will take time, a fast-growing developer ecosystem building novel products, and a strategic go-to-market to convince users to move over,” Stodghill said in a statement. 

How does Neynar view this obstacle?

Mukherji says the platform is playing a “pretty key” role in this journey because it minimizes touch points between crypto-weary users and the underlying blockchain, creating an experience similar to Web2 apps like Instagram or X.  For instance, one customer, Drakula, is focused on short-form video and creator monetization, similar to TikTok. Neynar has allowed it to abstract away the moments where users would otherwise have to engage with Farcaster (the underlying protocol), like paying fees, setting a username, or coordinating a private key.

“For Farcaster to do well, the protocol needs to be able to break past a crypto niche. But it’s critical first that we saturate a crypto niche,” Stodghill told Fortune. And developers are the “lifeblood” of achieving that, he says.

Join us at the Fortune Workplace Innovation Summit May 19–20, 2026, in Atlanta. The next era of workplace innovation is here—and the old playbook is being rewritten. At this exclusive, high-energy event, the world’s most innovative leaders will convene to explore how AI, humanity, and strategy converge to redefine, again, the future of work. Register now.
About the Author
By Niamh Rowe
LinkedIn iconTwitter icon
See full bioRight Arrow Button Icon

Latest in Companies

CompaniesVenture Capital
Exclusive: Crypto venture firm CMT Digital raises $136 million for fourth fund
By Ben WeissNovember 5, 2025
1 month ago
A Ferrari race car on a racetrack
CompaniesCryptocurrency
Ferrari to release crypto token to let wealthy fans take part in 499P auction
By Carlos GarciaNovember 3, 2025
1 month ago
Michael Saylor on stage at a Bitcoin conference.
CompaniesBitcoin
Michael Saylor boosts yield, says Strategy is at an ‘inflection point’
By David Pan, Judy Lagrou and BloombergOctober 30, 2025
1 month ago
CompaniesCryptocurrency
Crypto founders are getting very rich, very fast—again
By Jeff John RobertsOctober 30, 2025
1 month ago
A Mastercard credit card peeking out from a pocket.
CompaniesMastercard
Exclusive: Mastercard poised to acquire crypto startup Zerohash for nearly $2 billion, sources say
By Ben Weiss and Leo SchwartzOctober 29, 2025
1 month ago
Three men stand in front a white backdrop.
CompaniesCryptocurrency
Startup Hercle raises $10 million to build out stablecoin-based global money transfers
By Carlos GarciaOctober 29, 2025
2 months ago

Most Popular

placeholder alt text
Economy
Tariffs are taxes and they were used to finance the federal government until the 1913 income tax. A top economist breaks it down
By Kent JonesDecember 12, 2025
1 day ago
placeholder alt text
Success
Apple cofounder Ronald Wayne sold his 10% stake for $800 in 1976—today it’d be worth up to $400 billion
By Preston ForeDecember 12, 2025
23 hours ago
placeholder alt text
Success
40% of Stanford undergrads receive disability accommodations—but it’s become a college-wide phenomenon as Gen Z try to succeed in the current climate
By Preston ForeDecember 12, 2025
23 hours ago
placeholder alt text
Economy
For the first time since Trump’s tariff rollout, import tax revenue has fallen, threatening his lofty plans to slash the $38 trillion national debt
By Sasha RogelbergDecember 12, 2025
18 hours ago
placeholder alt text
Economy
The Fed just ‘Trump-proofed’ itself with a unanimous move to preempt a potential leadership shake-up
By Jason MaDecember 12, 2025
17 hours ago
placeholder alt text
Success
At 18, doctors gave him three hours to live. He played video games from his hospital bed—and now, he’s built a $10 million-a-year video game studio
By Preston ForeDecember 10, 2025
3 days ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.