Dfuse is a blockchain data infrastructure company that rebranded to StreamingFast and now serves as a core developer for The Graph. Dfuse's Twitter Score is 18 out of 1000 as of July 2026, ranking #61,300 among 531,432 tracked accounts.
Dfuse was co-founded by Marc-Antoine Ross, Richard Reiner, Alexandre Bourget, and Mathieu Boulianne, with Diagram Ventures described by the company as a co-founder as well. The company launched in 2018 and raised a US$3.5 million oversubscribed seed round on June 26, 2019, led by Multicoin Capital and Intel Capital, with additional participation from Diagram Ventures, BoxOne Ventures, Panache Ventures, and White Star Capital.
Dfuse later transitioned to the StreamingFast brand and shifted its focus toward open-source, multi-chain infrastructure. On June 17, 2021, The Graph Foundation awarded StreamingFast a $60 million Core Dev Grant, structured to be paid over five years and including GRT for network activities such as indexing, delegating, and curating. Under the grant, the company committed to open-sourcing relevant proprietary intellectual property and contributing to core protocol development, indexing services, performance improvements, multi-blockchain expansion, governance-proposal implementation, and developer education.
Dfuse integrates its Firehose and Substreams technologies into The Graph stack. Firehose functions as a blockchain-data extraction layer, while Substreams is a blockchain-agnostic, parallelized, streaming-first data transformation engine built on top of Firehose. The company was publishing The Graph core-team development updates as recently as May 2025 and has been moving toward a fully employee-owned structure. Dfuse has accumulated 1,529 followers as of July 2026 and 582 posts on the platform, and has been mentioned by 54 accounts a total of 176 times.
Who follows Dfuse on X?
The accounts that follow Dfuse include 54 founders, 20 angel investors, 23 influencers and 4 VCs, among them Toly, SBF, Eric Wall, DeFi Dad defidad.eth, Matthew Graham and Zmanian.