Harsh is a Web3 entrepreneur who co-founded Ethereum Push Notification Service, now known as Push Protocol, a cross-chain communications protocol for decentralized applications. Harsh's Twitter Score is 63 out of 1000 (a Good rating) as of July 2026, ranking #16,154 (top 5%) among 531,432 tracked accounts.
Harsh first brought the EPNS concept to the Ethereum Foundation Ecosystem Support Program, and the project took shape at ETHGlobal 2020, where Richa Joshi joined the team. Together they developed EPNS into a Web3 notification architecture that later evolved into Push Protocol, a protocol enabling cross-chain notifications and messaging for decentralized applications. Push Protocol secured a seed round of $750,000 at a $5 million valuation, with backers including Balaji Srinivasan, Mariano Conti, Scott Moore, The LAO, and MetaCartel, per public disclosures. The Block reported that Push subsequently raised $10.1 million in a Series A round led by Jump Crypto, with additional backing from Binance Labs, ParaFi Capital, Tiger Global, A.Capital, and others.
Harsh currently works at Push Protocol as founder and project lead, and is building Push Chain, a Layer 1 blockchain designed around chain abstraction, wallet and gas fee abstraction, sharding, and sub-one-second transaction finality. Push Chain is positioned as a universal Layer 1 that allows applications to be deployed once and accessed by users from any chain. The Push Chain token has not yet launched and carries no presale; a tokenomics proposal outlines a total supply of 10 billion tokens, with 10% allocated for airdrops. Harsh is also affiliated with the Gitcoin KERNEL Fellowship and CoinList.
Harsh has backed Biconomy, CropBytes, Cradles, Samudai, Shardeum, LearnWeb3, Outdid and DaoLens. Harsh's account has accumulated 7,975 followers as of July 2026 and 3,583 posts. Harsh has been mentioned by 113 accounts, totaling 220 mentions.
Who follows Harsh on X?
The accounts that follow Harsh include 270 founders, 99 angel investors, 106 influencers and 5 VCs, among them Polygon, Mario Nawfal, Sandeep, Tay, Andy and DeFi Dad defidad.eth.