Superfluid
Superfluid is a decentralized money streaming protocol on Ethereum and eight EVM chains that enables real-time, per-second on-chain payments. It serves web3 developers, DAOs, gaming platforms, and crypto-native organizations via open-source SDKs, the Super Token standard, and DAO governance through the SUP token.
- Company typePrivate
- Founded2020
- HeadquartersLondon, United Kingdom
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Superfluid does
Superfluid is a London-headquartered, Cayman Islands-domiciled foundation-backed protocol that pioneered the "money streaming" category on Ethereum in 2020. Its core technology is a set of smart contracts implementing the Super Token standard — an extension of ERC-20 that enables continuous, per-second on-chain value transfer without consuming gas while a stream is open. The protocol is permissionless, non-custodial, and deployed across nine EVM-compatible networks (Ethereum, Polygon, Optimism, Arbitrum, Avalanche, BNB Chain, Gnosis Chain, Celo, and Base), with governance delegated to the Superfluid DAO via the SUP token and day-to-day stewardship provided by the independent Superfluid Foundation.
The product surface consists of the core Superfluid Protocol, a JavaScript SDK, an end-user Dashboard (app.superfluid.org), a developer Explorer (explorer.superfluid.org), and feature modules that turn streaming into application-ready primitives: Superfluid Subscriptions (recurring crypto payment checkout toolkit), Superfluid Vesting (liquid, composable token-vesting framework), Stream Scheduling (automated start/stop for streams), and Distribution Pools (real-time one-to-many payout splitting). Notable integrations include Optimism (RPGF3 grant streaming), ENS DAO (developer grants), Animoca Brands (REVV token distribution to ~50,000 PlanetIX wallets), Request Finance (payroll and invoicing for ~2,000 web3 teams), CopperX, and Giveth.
Superfluid operates a protocol-level, free-to-use revenue model: the protocol itself charges no platform fees, and any gas fees paid by users accrue to blockchain validators rather than to Superfluid. Go-to-market is API-first and community-led — developers self-onboard via documentation and SDKs, while ecosystem campaign seasons (Streaming Programmatic Rewards, currently Season 6) distribute SUP tokens to users of integrated apps. The company has raised approximately $14.1 million across a $9M seed (July 2021, led by White Star Capital / Multicoin Capital) and a $5.1M strategic round (February 2024, led by Fabric Ventures with Circle Ventures, Multicoin, Safe, and others). Headcount is small (11–50), and the SUP governance token became transferable in November 2024, setting up potential future protocol-level value capture.
Superfluid firmographics
Firmographics- Name
- Superfluid
- Legal name
- The Superfluid Foundation
- Website
- https://superfluid.org
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Superfluid is a decentralized money streaming protocol on Ethereum and eight EVM chains that enables real-time, per-second on-chain payments. It serves web3 developers, DAOs, gaming platforms, and crypto-native organizations via open-source SDKs, the Super Token standard, and DAO governance through the SUP token.
- Ownership category
- akta.pro rank
Superfluid industry classification
Industry- Product category
- Blockchain Payment Infrastructure
- NAICS
- Financial Transactions Processing, Reserve, and Clearinghouse Activities (522320)
- SIC
- Finance Services (6199)
- akta.pro primary industry
- Micropayments & Streaming Payments (Crypto) (FSADAIAM)
Keywords
Where Superfluid is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Markets served
Superfluid business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure
Revenue model
- Protocol Network Fees: Users pay blockchain network gas fees (e.g., Ethereum gas) when opening, editing, or closing streams. The protocol itself is free to use; revenue is derived from the volume of transactions processed on-chain, which generates network fees paid to validators/miners rather than to the protocol.
- SUP Ecosystem Token: SUP tokens are distributed through Streaming Programmatic Rewards (SPR) to ecosystem participants. The token's transferability and utility create potential for token-based value capture as the ecosystem grows. Total rewards of 300,000,000 SUP allocated for community rewards across campaign seasons.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Free protocol access with gas-based pricing |
| Freemium | Pay-as-you-go | Superfluid Subscriptions is free, open-source, and self-hosted |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels9 records
Superfluid product offering
Product offeringCore offering
Superfluid is an Ethereum-based money streaming protocol that enables real-time, by-the-second on-chain cash flows through the Super Token ERC-20 extension. The protocol supports use cases including payroll, subscriptions, grants, vesting, airdrops, and rewards distribution, deployed across multiple EVM chains with a Dashboard, Explorer, and JavaScript SDK. Supporting products include Superfluid Subscriptions (recurring payments toolkit) and Superfluid Vesting (liquid vesting solution), governed by the Superfluid DAO via the SUP token.
Product overview
Superfluid is a protocol for programmable money streaming on Ethereum and EVM-compatible chains, enabling real-time, continuous on-chain cash flows where payments occur every second. The product architecture consists of the core Superfluid Protocol as the foundational layer, supported by the Dashboard (user interface for stream management), Explorer (developer analytics tool), and SDK (JavaScript development toolkit). Key product features include Superfluid Subscriptions (recurring crypto payment toolkit), Superfluid Vesting (liquid token vesting with no-code and smart contract options), Stream Scheduling (automatic start/stop for streams), and Distribution Pools (real-time income splitting to multiple recipients). The ecosystem includes the SUP governance token for DAO participation, Ecosystem Campaigns (Streaming Programmatic Rewards in seasonal cohorts), SUP Reserve (streaming token holding), SUP Staking (reward earning mechanism), and SUP Liquidity (trading fee earning through liquidity provision). Over 850 projects have been built on the protocol, serving use cases including payroll, grants, vesting, airdrops, and subscriptions.
Differentiator
Problem solved
Functional benefit
Products and services
- Superfluid Protocol The core Ethereum-based money streaming protocol that enables real-time, on-chain cash flows by the second. Permissionless, non-custodial, and deployed across multiple EVM chains; supports Super Tokens (Wrapped and Pure) for streaming any ERC-20 asset.
- Superfluid Dashboard Self-serve web application for users to manage Super Token wrapping/unwrapping, send and receive streams, schedule streams, manage vesting, and review activity history on the Superfluid Protocol.
- Superfluid Explorer Web-based explorer for developers and advanced users to view Super Tokens, protocol details, and subgraph data across supported networks.
- Superfluid SDK JavaScript software development kit enabling developers to programmatically interact with the Superfluid Protocol for building client-side applications and smart contract integrations, including streams, distribution pools, and vesting.
- Superfluid Subscriptions Free, open-source, self-hosted toolkit enabling web3 services to build subscription checkouts and accept recurring crypto payments. Supports any ERC-20 token across multiple EVM chains with zero merchant fees and reduced gas costs.
- Superfluid Vesting Liquid and composable token vesting solution where tokens stream every second from the sender's wallet rather than being locked in a smart contract. Provides full liquidity to sender and recipient and reduces market volatility from unlock events; includes a no-code Dashboard interface and an open-source smart contract framework.
Quantifiable outcome
- Over $1.6 billion in money streamed through the protocol
- +4 more outcomes
Companies that use Superfluid
Customer profileNamed customers7 records
Segments4 records
Ideal customer profiles4 records
Superfluid technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
Superfluid partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and minor.
- OptimismcoreOptimism selected Superfluid as the streaming provider for their RPGF3 (Retroactive Public Goods Funding Round 3) grants distribution. Superfluid enables Optimism to stream grant payments to recipients in real time.
- ENS DAOcoreENS DAO selected Superfluid among all web3 streaming providers to stream developer grants. Superfluid enables ENS to distribute grant payments continuously to developers.
- Animoca BrandscoreAnimoca Brands uses Superfluid for distributing token rewards — specifically for the REVV Motorsport game, distributing 20M REVV tokens to long-term supporters using Superfluid's streaming infrastructure.
- PlanetIXcorePlanetIX scaled their in-game payments using Superfluid, collecting streaming payments from 50,000 wallets. This is referenced as a case study in scaling subscription systems.
- Request FinancecoreRequest Finance integrated Superfluid payments into their all-in-one crypto finance platform. Superfluid enables Request Finance users to create crypto invoices payable with money streams, automating recurring payments like payroll and subscriptions for ~2,000 web3 teams and DAOs.
- CopperXcoreCopperX is a launch partner for Superfluid Subscriptions, integrating Superfluid's streaming payment infrastructure into their crypto payment API. CopperX offers invoicing, billing, currency conversion, and reporting, and uses Superfluid for subscription product sales and instant cross-network payouts.
- GoodDollarminorGoodDollar, a crypto UBI protocol on Celo, launched a Super Token using Superfluid that powers their anti-poverty protocol. Referenced in context of the Celo & Climate Collective grant program.
- Celo Foundation / Climate CollectiveminorSuperfluid participated in the Celo & Climate Collective grant program in 2023, providing $20,000 in grants to qualifying teams building Superfluid applications on Celo. Superfluid provides technical and mentorship support to grant recipients.
Scale indicators6 records
Recent moves7 records
Expansion highlights6 records
Superfluid competitors and assessment
Company assessmentMarket position
Competitive moat6 records
Key risks6 records
Key highlights6 records
Customer concentration
Superfluid social profiles
Digital presenceSuperfluid financial estimates
Financial estimateRevenue estimate
Valuation estimate
Superfluid leadership team
Management profileNumber of profiles
Profiles3 records
Superfluid funding detail
Funding detailFunding overview
Funding rounds2 records
Investors22 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Superfluid M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Superfluid
What does Superfluid do?
Superfluid is an Ethereum-based money streaming protocol that enables real-time, by-the-second on-chain cash flows through the Super Token ERC-20 extension. The protocol supports use cases including payroll, subscriptions, grants, vesting, airdrops, and rewards distribution, deployed across multiple EVM chains with a Dashboard, Explorer, and JavaScript SDK. Supporting products include Superfluid Subscriptions (recurring payments toolkit) and Superfluid Vesting (liquid vesting solution), governed by the Superfluid DAO via the SUP token.
Is Superfluid a public or private company?
Superfluid is a private company. It is classified as venture growth investor backed and is currently operating.
When was Superfluid founded?
Superfluid was founded in 2020. It employs 1 to 10 people.
Where is Superfluid based?
Superfluid is headquartered in London, United Kingdom, in the Europe region.
How does Superfluid make money?
Two revenue lines are on record. Protocol Network Fees are the primary driver. The others are SUP Ecosystem Token.
Does Superfluid have an API?
Yes. Superfluid provides a JavaScript SDK for developers to interact with the protocol, enabling programmatic control of money streams, distribution pools, and vesting schedules. The SDK supports quick-start guides for both smart contract integration and client-side applications. Developer documentation is at docs.superfluid.org.
What industry is Superfluid in?
Superfluid's product category is Blockchain Payment Infrastructure. Its primary akta.pro industry code is FSADAIAM, Micropayments & Streaming Payments (Crypto). Its NAICS code is 522320 and its SIC code is 6199.