Arweave
Techstars '18London, GB · 29 known investors
Arweave is a decentralized ecosystem that offers grants and investment opportunities through various organizations including non-profits, DAOs, and venture studios to support projects and developers building on its network.
Also known as Arweave protocol · permaweb
Founders & leadership
Investors · 29
Company profile
researched Aug 2026Arweave is a decentralized network for permanent information storage, described by its own site as 'like Bitcoin, but for data': a permanent and decentralized web held inside an open ledger. Stated applications range from the preservation of important data to the hosting of decentralized and provably neutral web applications. The wider ecosystem built on the protocol is referred to as the 'permaweb'.
Beyond raw file storage, Arweave positions itself as a full stack for decentralized web applications: hosting of application front-ends, database querying and domain name services, all intended to be decentralized, so that applications inherit blockchain-like properties of permanence, provable neutrality and transparency. Developer resources referenced on the site include a cookbook, protocol documentation, a developer Discord and an Arweave+SmartWeave application development workshop. User-facing entry points include uploading a file, publishing a homepage on the permaweb, community media such as the Permaweb Pioneers and Permacast podcasts, an Arweave Weekly News outlet and an ecosystem wiki.
Press coverage frames Arweave as one of several blockchains focused on data storage, differentiating it from chains such as Ethereum by its ability to host large files, including video, entirely onchain. Founder Sam Williams has likened Arweave to a content 'data lake' shared across every application, so that a new application can draw on the same pool of content as existing ones and compete on curation rather than on rebuilding an audience.
Founding story
Sam Williams is identified in press coverage as the founder of the Arweave blockchain; he is also CEO of Forward Research, a venture firm supporting Arweave. The sources do not describe the circumstances or date of Arweave's founding.
Business model
Arweave operates as a decentralized protocol and network rather than a conventional company-operated service. Data storage is provided by the network itself, and the arweave.org site describes the ecosystem as fully decentralized, with development and growth backed by a range of independent organizations — non-profits, DAOs and venture studios — that offer grants and investment to contributors. Forward Research is described in press coverage as a venture firm supporting Arweave, led by Arweave founder Sam Williams as CEO. The sources do not describe pricing, fees or revenue arrangements.
The sources do not describe how Arweave or its supporting organizations generate revenue.
Traction
The protocol is described on its own site as stable, mature and widely adopted, with a fully decentralized ecosystem of organizations, tooling and media. Forward Research's June 2024 acquisition of Odysee was expected to bring approximately seven million users to Arweave. In January 2026 Nifty Gateway said it would migrate its NFT metadata and media hosting to Arweave. The arweave-org website repository on GitHub had 64 stars and 24 forks.
Latest developments
In January 2026, Nifty Gateway announced it would shut down and migrate metadata and media hosting for NFTs minted on its platform to a permanent, decentralized solution on Arweave, though some NFTs minted in 2021 or earlier cannot be repointed to decentralized storage. Earlier, in June 2024, Forward Research acquired Odysee with the intention of integrating it and bringing its user base to Arweave.
▸Full profile — market position, technology, go-to-market, geography, history, risks & controversies
Market position
Press coverage describes Arweave as one of several blockchains focused on data storage, distinguished by its capacity to store large files entirely onchain. Its own site describes the protocol as stable, mature and widely adopted. Coverage of the Odysee acquisition notes that Odysee is far larger than other crypto alternatives to social media incumbents such as Farcaster and Bluesky.
Sources emphasise permanence and full decentralization: unlike chains that store only metadata or links to large files, Arweave is described as able to host large data such as video entirely onchain. Because content is stored in a shared 'data lake', applications built on Arweave can access the same pool of content as other Arweave applications and differentiate on what they choose to surface, rather than building an audience from scratch. The ecosystem is described as fully decentralized, with arweave.org acting only as a directory rather than an operator, and the arweave.org site itself is deployed on the permaweb via an ArNS name with a DNS proxy routing the domain.
Technology
Arweave is an open ledger that stores data permanently and decentrally, described as functioning for data the way Bitcoin does for currency. The permaweb stack layered on the protocol covers UI hosting, database-style querying and domain name services; developer material references SmartWeave application development and a 'Hyper. Parallel. Computer.' Arweave can host large media such as video entirely onchain rather than storing only metadata or links. The arweave.org website itself is built with Astro and Tailwind CSS and deployed on the permaweb using an ArNS name, with a separate DNS proxy project routing the conventional domain.
Go-to-market
Arweave.org functions as a directory rather than a commercial storefront, routing visitors to information, usage guides, developer resources and funding sources across the ecosystem. Adoption is pursued through developer enablement (cookbook, protocol documentation, developer Discord, workshops), community media (podcasts, weekly news, wiki) and ecosystem funding, with non-profits, DAOs and venture studios offering grants and investment to teams building on Arweave. Coverage also points to acquisitions and integrations — such as Forward Research's purchase of Odysee and Nifty Gateway's planned migration of NFT metadata to Arweave — as routes to bringing existing user bases and data onto the network.
Developers building decentralized web applications and databases, projects seeking permanent hosting for files, media and application front-ends, and organizations needing durable storage of digital assets — for example NFT platforms migrating metadata and media hosting to a permanent decentralized solution. End users can also upload files or publish personal pages on the permaweb.
Geography
The sources do not describe Arweave's geographic footprint; the network and its ecosystem are presented as decentralized and internet-native.
History
Sam Williams is identified in press coverage as the founder of the Arweave blockchain and CEO of Forward Research, the venture firm supporting Arweave. By 2024 the protocol was described on its own site as stable, mature and widely adopted, with a fully decentralized ecosystem. In 2023 the network introduced a Universal Data License letting uploaders set terms of use for their content. In June 2024, Forward Research acquired the crypto video platform Odysee, which it said it rescued from going offline after US regulators forced the closure of LBRY; the deal was expected to bring Odysee's roughly seven million users to Arweave, and terms were not disclosed. In January 2026, NFT platform Nifty Gateway said that as part of its shutdown it would migrate metadata and media hosting to a permanent, decentralized solution on Arweave.
Risks & controversies
Coverage notes that Odysee, acquired by Forward Research, has attracted scrutiny over its lax content moderation policy, and that US regulators forced the closure of the related project LBRY, which nearly took Odysee offline. The broader stated aim of building censorship-resistant social media beyond the reach of governments and content moderators is described as controversial. The sources do not otherwise document risks specific to the Arweave protocol.
Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Competitors · 9
by search overlapCompanies competing with Arweave for the same Google search keywords, organic and paid, via search-intersection analysis.
Timeline · 3
launches, deals, and filingsAs part of its shutdown announcement, NFT platform Nifty Gateway said it will migrate metadata and media hosting to a permanent, decentralized solution on Arweave so that NFTs minted on the platform continue to function; some pre-2022 NFTs cannot be repointed and will remain hosted by Nifty Gateway.
Forward Research — the venture firm supporting Arweave, led by Arweave founder Sam Williams as CEO — acquired Odysee, a crypto-based YouTube competitor, in a move expected to bring Odysee's roughly seven million users onto Arweave. Williams said the firm 'stepped in to save it from going offline' after US regulators forced the closure of LBRY. Terms of the acquisition were not disclosed.
The Arweave blockchain introduced a 'Universal Data License' allowing users to set the terms of use for content they upload, reported as launched the year before the June 2024 article.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
In the news
▸Research sources · 8
primary sources listed
- Arweavearweave.org · web
8 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Arweave do?
- Arweave is a decentralized network for permanent onchain data storage and the 'permaweb' ecosystem built on it.
- Who founded Arweave?
- Arweave was founded by Sam Williams.
- Who are Arweave's investors?
- Arweave's investors include 1k(x), 1kx, a16z crypto, Advanced Blockchain, Andreessen Horowitz, Arrington Capital, Big Brain Holdings, Bixin Capital and 21 more.
- Where is Arweave headquartered?
- Arweave is headquartered in London, GB.









