Griffin Dunaif 🌊 (@griffintier) / X

Griffin Dunaif 🌊

770 posts

Griffin Dunaif 🌊

@griffintier

Co-Founder & CEO @HallidayHQ. Previously @Stanford computer science.

Joined November 2021

Griffin Dunaif 🌊
@griffintier
Mar 18, 2025
Any workflow. Every chain. Hours not years.
Halliday
@HallidayHQ
Mar 18, 2025
1/ Today, we are thrilled to announce our $20M Series A, led by @a16zcrypto, with participation from @svangel, @CrediblyNeutral, and @BlizzardFund. This funding fuels the development of our Workflow Protocol, so developers never need to write a smart contract again.
00:00
18K
Griffin Dunaif 🌊
@griffintier
Feb 25, 2025
I don’t know what this is. But, I’m even more excited for Nexus now
Daniel Marin | nexus.xyz
@danielmarinq
Feb 25, 2025
19K
Griffin Dunaif 🌊
@griffintier
Mar 23, 2025
My job here is simple. Enable everyone to build apps in hours not years. Time to flow.
7.4K
Griffin Dunaif 🌊
@griffintier
Mar 18, 2025
Hugely grateful for the kind words from @danielmarinq! There are not many people who are best-in-class at physics, cryptography, and starting a business: a true nexus, no pun intended. @HallidayHQ is eager to contribute to a verifiable web in partnership with @danielmarinq and
Daniel Marin | nexus.xyz
@danielmarinq
Mar 18, 2025
Huge congrats to @griffintier and our friends at @HallidayHQ! @griffintier is the kind of person who I continuously refer to as an exemplary founder. And this is rare to say. Some true foundational tech is being developed here. Expect much more collab between our teams to come
13K
Griffin Dunaif 🌊
@griffintier
Feb 6, 2025
A New Form of Computation.
13K
Griffin Dunaif 🌊
@griffintier
Feb 20, 2025
We meant it. Never write a smart contract again.
Halliday
@HallidayHQ
Feb 20, 2025
Never write a smart contract again. Introducing the first agentic workflow protocol.
00:00
7K
Griffin Dunaif 🌊
@griffintier
Mar 18, 2025
It has been an unparalleled experience collaborating with @alive_, @carrawu, @skominers, and the entire a16z team! Their technical excellence and business acumen is unmatched. As a founder, working with long-term, technical investors is a true privilege. I’m beyond excited
Ali Yahya
@alive_
Mar 18, 2025
I’m thrilled to announce that we’re leading the $20M Series A in @HallidayHQ, after also leading their Seed round, to back their vision for a new “software era” of web3 development. The experience of building on blockchains is often more comparable to designing hardware than
4.8K
Griffin Dunaif 🌊
@griffintier
Sep 26, 2024
Omni DeFi Kingdoms = DeFi Empire
DeFi Kingdoms 🔺🌿
@DeFiKingdoms
Sep 25, 2024
Build Omnichain. @LayerZero_Core
1.4K
Griffin Dunaif 🌊
@griffintier
Feb 26, 2025
“Victorious warriors win first and then go to war, while defeated warriors go to war first and then seek to win” — Sun Tzu
Daniel Marin | nexus.xyz
@danielmarinq
Feb 26, 2025
“The supreme art of war is to subdue the enemy without fighting” — Sun Tzu
4.9K
Griffin Dunaif 🌊
@griffintier
Apr 7, 2025
We mean it. The era of smart contracts is coming to an end. Say hello to the era of flow.
5.2K
Griffin Dunaif 🌊
@griffintier
May 7, 2024
Couldn’t be more thrilled to be working with the @playSHRAPNEL team! Shrapnel is the combination of a AAA gameplay loop with high-performance blockchain mechanics. Get ready for blockchain FPS!
Halliday
@HallidayHQ
May 7, 2024
Halliday 🤝 Shrapnel We are pumped to announce a partnership with @playSHRAPNEL that will enable their users to purchase SHRAP directly on the Shrapnel website using our fiat-to-crypto onramp. Read more: bit.ly/3QwP4Kk
6.8K
Griffin Dunaif 🌊
@griffintier
Mar 7, 2025
I’m ready for Nexus o1 now!
Nexus
@NexusLabs
Mar 6, 2025
Nexus zkVM 3.0 Specification = open science. Full document: specification.nexus.xyz
00:00
3.5K
Griffin Dunaif 🌊
@griffintier
Feb 28, 2025
The Agentic workflow protocol is the MCP (Model Context Protocol) but for blockchain integrations and automations.
Halliday
@HallidayHQ
Feb 27, 2025
A great conversation between @griffintier and @guywuolletjr, a partner on the @a16zcrypto team, about what we’re doing here at Halliday. Thank you to @StanfordCrypto and @StanfordSBA for this great event.
558
Griffin Dunaif 🌊
@griffintier
Nov 14, 2024
It's exciting to see our partners @DeFiKingdoms operate multi-chain. They are one of few running an on-chain game at scale and one of the first to run instances across many networks. We're thrilled to continue to support them as they expand horizontally. Onwards!
Halliday
@HallidayHQ
Nov 14, 2024
With Halliday, you can now onramp via credit card to Jewel or Metis directly on @MetisL2 in the @DeFiKingdoms experience. One integration. All of commerce for your chain.
683