Velocity.xyz – GoDaddy customer – (United Kingdom)
Decentralized finance (DeFi) developers use .xyz domains to launch forward-looking platforms. Prime brokerage firm Arkis.xyz is geared towards accelerating the adoption of DeFi. Payment platform Bridge.xyz aims to simplify stablecoin payments. Asset issuance platform Noble.xyz aims to simplify stablecoin liquidity across multiple blockchains. In this week’s #BlockchainThursday, we’ll introduce you to a financial infrastructure platform designed to connect banks, blockchains, and stablecoins through programmable payments: Velocity.xyz.
Velocity.xyz is the online home of Velocity, a platform built to unify global payments and treasury operations through stablecoin technology. According to the website, Velocity’s platform is purpose-built for enterprise-scale operations. It is designed for enterprises that need modern infrastructure to manage capital across both traditional banking systems and digital asset networks. According to a May 2025 announcement, Velocity emerged from stealth with $10M in pre-seed funding to launch its Stablecoin Payment Account. The round was led by Activant Capital, with participation from Fuel Ventures, Triton Capital, and others.1
Velocity operates in the evolving space between traditional finance and digital assets. The platform is designed for enterprises that need to move and manage capital across fiat and blockchain-based systems. Velocity aims to address real-world challenges in liquidity management, cross-border payments, and treasury operations. As described in its May 2025 funding announcement, the platform combines the programmability of stablecoins with the rigor of traditional financial infrastructure to meet these needs.2
The company is founded by Tom Greenwood and Eric Queathem, who bring years of experience in financial infrastructure and enterprise payments. Tom and Eric’s backgrounds are detailed on Velocity’s website and their respective LinkedIn profiles. Tom previously founded IFX Payments and Volt, the latter of which was named UK Fintech of the Year in 2024. 3Eric spent nearly a decade at Worldpay in senior leadership roles, including EVP of Growth and Global Head of Strategy. According to Velocity’s website, the team is supported by an advisory board with current and former executives from major firms including Stripe, Visa, Goldman Sachs, and PayPal.
The Velocity team uses a branded email address ([email protected]), reinforcing consistency across their digital communications. Using a domain-based email tied to their website can support clarity and brand alignment as the company engages with clients and partners across both traditional and blockchain-based financial systems. You can learn more by following the platform on LinkedIn @velocityxyz and by visiting Velocity.xyz.
1.https://finance.yahoo.com/news/velocity-comes-stealth-10m-power-105100792.html 2.https://finance.yahoo.com/news/velocity-comes-stealth-10m-power-105100792.html 3.https://ukfintechawards.co.uk/2024-winners/Skycatcher.xyz – GoDaddy customer – (United States)
The .xyz community includes investment firms focused on technologies shaping the digital future. San Francisco-based investment firm Dragonfly.xyz backs teams building in crypto across sectors and stages. Builder-first investment firm Lightshift.xyz supports early-stage blockchain and crypto innovators. Prominent venture capital firm Paradigm.xyz operates a $2.5 billion crypto fund and backs numerous projects across the blockchain space. In this week’s #WebsiteWednesday, we’ll introduce you to a full-stack investment firm backing the future of gaming, AI, and onchain finance: Skycatcher.xyz.
Skycatcher.xyz is the online home of Skycatcher, an investment firm focused on the Internet frontier. According to their LinkedIn profile, Skycatcher invests across the “full stack” of public, private, venture, and onchain digital asset classes. They say the firm is guided by the belief that virtual worlds will increasingly become central to human experience, offering digital environments that may feel more meaningful than physical ones. Skycatcher approaches investment as active participants rather than passive portfolio managers, and the firm is anchored by principal capital.
The firm targets themes they describe as secular and foundational to the Internet’s evolution. These include video games as long-term digital playgrounds, the growth of the Indian subcontinent’s venture ecosystem, and the rise of onchain finance. Their portfolio includes public companies such as Sony, Roblox, and Nintendo. In the venture category, Skycatcher has backed startups including India-based bike taxi service Rapido and India-based gaming studio SuperGaming. Their onchain investments include lending marketplace Aave and perpetual options exchange GammaSwap.
Skycatcher is founded by Sia Kamalie, who serves as Fund Manager. According to his LinkedIn profile, Kamalie has been active in venture investing and company-building across South Asia and global gaming markets. He also serves on the boards of companies such as SuperGaming, Sekai, and DataBird. On the firm’s LinkedIn page, Skycatcher describes its investment approach as one rooted in long-term conviction, deep research, and an entrepreneurial mindset.
The firm’s choice of .xyz aligns with its positioning at the edge of emerging digital trends. As a short and flexible domain name, Skycatcher.xyz puts the brand front and center without the limitations of a label or category. The versatility of .xyz makes it a strong choice for companies that want to grow, evolve, or explore new industries over time. You can learn more by following the firm on X/Twitter @skycatcher_xyz and LinkedIn @skycatcher-xyz.
Intellex.xyz – Namecheap customer – (United States)
Innovative developers use .xyz domains to build at the forefront of AI and blockchain integration. Document authentication protocol Hashfire.xyz brings cryptographic verification and AI to decentralized finance. Payments platform Skyfire.xyz combines AI and blockchain to enable autonomous payments for AI agents. Decentralized platform GetOro.xyz aims to empower individuals to contribute private data to AI development. In this week’s #AIMonday, we’ll introduce you to a platform developing AI agent infrastructure for decentralized coordination and intelligence trading: Intellex.xyz.
Intellex.xyz is the online home of Intellex, a platform developing tools to help AI systems and blockchain technology work together. According to Intellex’s website, Intellex creates systems that support AI-powered agents and smart contracts, allowing businesses to organize, manage, and exchange AI-driven insights in decentralized environments. According to Intellex’s website, the platform allows businesses to deploy AI-enabled digital workforces and transform intelligence into a tradeable asset class. According to the company’s blog, on July 8, 2025, Intellex launched the Intellex x NEAR x Kaito Yaps Campaign, a community initiative offering $30,000 in rewards for thoughtful online engagement.1
Intellex operates in the growing field of decentralized AI infrastructure, with a focus on coordinating autonomous AI agents in blockchain environments. According to Intellex’s website, the protocol supports cross-domain agent collaboration through its Agent Relationship Management (ARM) framework and adaptive execution mechanisms. Intellex is designed to help businesses engage with industry-specific large language models and collaborate through federated learning without centralizing data. Use cases include deploying AI agent workforces across sectors such as logistics, retail, food service, and automotive.
According to the website, the platform includes features designed to support scalable and transparent AI workflows. Activators (AI agents managed by token holders) are designed to collect, customize, and trade intelligence across industries. A decentralized marketplace facilitates the exchange of these insights as liquid assets. Adaptive Smart Contracts are built to interpret AI behavior and adjust rules based on agent activity. Intellex uses event-driven architecture on the NEAR protocol, which is intended to support asynchronous interactions while maintaining consistency across the blockchain.
Intellex is co-founded by CEO Eric Hillerbrand and CTO Omar Saadoun. According to his LinkedIn profile, Eric has led technology efforts to deliver predictive analytics and machine learning tools to retailers and consumer brands. He describes his work as focused on enabling coordination of demand intelligence across business ecosystems. CTO Omar Saadoun brings blockchain development experience through his previous role as Co-Founder of INMIND SOFTWARE, where he led teams working on mobile and blockchain-based solutions. Omar has also held leadership roles with the Chamber of Uruguayan IT Companies (Cuti), where he contributed to entrepreneurship and blockchain initiatives.
Intellex.xyz includes a dedicated Contact page that invites visitors to stay connected by signing up for updates. The page features a simple form to submit a name and email address, as well as direct links to Intellex’s presence on platforms like X/Twitter, LinkedIn, and Discord. The inclusion of a branded email address ([email protected]) helps reinforce the platform’s identity and provides a clear, professional point of contact. For a project operating in a complex and rapidly evolving space, having a centralized Contact page can help streamline communication, foster community engagement, and build ongoing interest in Intellex’s development. You can learn more by following the company on X/Twitter @intellex_xyz and LinkedIn, joining the Discord, and by visiting Intellex.xyz.
1.https://www.intellex.xyz/blog/f8a4a8c45b57Succinct.xyz – Namecheap customer – (United States)
Blockchain developers use .xyz domains to build and share innovative zero-knowledge solutions. Zero-knowledge tech company ZKV.xyz aims to shape the future of blockchain security and privacy. Blockchain project Miden.xyz explores edge execution and private smart contracts using zero-knowledge technology. Blockchain platform Sophon.xyz explores on-chain entertainment and consumer apps through zero-knowledge infrastructure. In this week’s #BlockchainThursday, we’ll introduce you to a platform developing zkVM technology and a decentralized prover network to simplify zero-knowledge proofs: Succinct.xyz.
Succinct.xyz is the online home of Succinct, a zero-knowledge infrastructure company developing tools that aim to make zero-knowledge proofs (ZKPs) easier to use and more widely adopted. Succinct’s flagship product is SP1, a general-purpose zkVM (zero-knowledge virtual machine) designed to support use cases such as rollups, light clients, and coprocessors. According to Succinct’s website, SP1 is fully open source, written in Rust, and designed to deliver fast performance at low cost. In March 2024, Succinct announced that it raised $55M across Seed and Series A rounds led by Paradigm.xyz, with additional participation from investors including Robot Ventures, Bankless Ventures, and the founders of Polygon and EigenLayer.1
The company contributes to the field of blockchain by building tools aimed at improving scalability, interoperability, and verifiability. SP1 allows developers to build ZK-powered applications using familiar programming languages and existing Rust libraries. The Succinct Prover Network is a decentralized network of provers that offers on-demand proof generation. In July 2025, Succinct shared that A41, a blockchain infrastructure provider and one of Ethereum’s largest validators, joined the network to run a multi-node prover. A41 is contributing a scheduler and orchestration stack for SP1 to coordinate GPU clusters for high-throughput workloads such as gaming, rollups, and AI inference.2
According to Succinct’s website, a wide range of teams are building with SP1 and the Succinct Prover Network. These include infrastructure providers, rollup-as-a-service platforms, DeFi protocols, and interoperability projects. Examples include:
Succinct is co-founded by Uma Roy and John Guibas. Uma is the CEO and previously served as a founding engineer at the machine learning infrastructure startup Gantry, where she contributed to backend systems and model monitoring tools. She also worked as an AI Resident at Google Brain, focusing on natural language processing and cross-lingual representation learning. John co-founded Succinct in 2022 after working as a resident at the applied cryptography organization 0xPARC and as a research assistant at Stanford’s DAWN Lab, a research group focused on machine learning and database systems. He also completed a research internship at the computing and AI company NVIDIA, contributing to applied deep learning projects.
The use of Succinct.xyz places the company within a growing global community of developers and organizations building the next generation of blockchain infrastructure, decentralized finance tools, and zero-knowledge technologies. As a short and memorable domain without the limitations of traditional labels, .xyz is a fitting choice for a forward-thinking platform like Succinct. Groundbreaking technologies use .xyz for their solutions of tomorrow, making it a natural home for a company focused on simplifying and scaling access to zero-knowledge proofs. You can learn more by following the company on X/Twitter and LinkedIn, by joining the Discord, and by visiting Succinct.xyz.
1.https://www.theblock.co/post/284002/paradigm-leads-55-million-round-in-zk-proofs-startup-succinct-lab-alongside-polygon-founders 2.https://blog.succinct.xyz/a41/SmileyBits.xyz – Squarespace customer – (United States)
The .xyz community is home to creatives and skilled artists showcasing their work on .xyz domains. Visual artist Dylan Wade uses DylanWade.xyz to showcase his traditional and digital artwork. Multidisciplinary designer Kuba Skurski uses KSkurski.xyz to highlight his branding, UI/UX, and visual design work. Graphic designer Joseph Hillenbrand uses Hillenbrand.xyz to showcase his craftsmanship and unique design approach. In this week’s #WebsiteWednesday, we’ll introduce you to a multidisciplinary artist who shares her writing, digital resources, and creative work across two .xyz websites: SmileyBits.xyz and POGOStudios.xyz.
SmileyBits.xyz is the personal website of “Smiley Bits,” a multidisciplinary artist and creative contributor who shares her work pseudonymously online. According to her website, she has supported startups, founders, and teams across a wide range of industries, including technology, crypto, and the arts. With a background spanning physics, medicine, consulting, and design, she describes herself as a systems thinker with a strong interest in blockchain, artificial intelligence, and community-building. In her writing and creative work, she explores the intersections of storytelling, digital infrastructure, and human-centered solutions.
Visitors to SmileyBits.xyz can find a variety of resources and insights across her areas of focus. The Reads page showcases short explainers and reflections on topics such as NFTs, DeFi, decentralized exchanges, market cycles, and the risks of centralization. Coins vs. Tokens, for example, breaks down the key differences between coins and tokens in the context of web3. It explains how coins like BTC or ETH are native to specific blockchains, while tokens are created on top of existing networks via smart contracts. The article also outlines the general steps for buying each type of digital asset. For visitors newer to the web3 space, Smiley also provides a Terms page that serves as a glossary of essential concepts, including definitions for blockchain, decentralization, smart contracts, consensus mechanisms, and more. Additional pages share information about Smiley’s professional services, including copywriting, communications, community management, and strategic support. Smiley also includes a branded email address ([email protected]) for professional inquiries and collaboration.
POGOStudios.xyz is the online home of her creative studio, established in 2024. The website offers a gallery of digital artworks organized by platform, including Bitcoin, Solana, DRiP, and Cardano. Visitors can also explore her Print Works, a hybrid collection of digital and physical editions designed to be both collectible and accessible. Each print includes exclusive digital editions on the Solana blockchain and offers long-term perks for collectors, such as discounts on future physical works. The website also includes an archive and online shop, giving visitors a dedicated space to browse and purchase her art.
24 AT, Smiley Bits
One example of Smiley’s showcased artwork is 24 AT, a 2023 piece focused on a dense, colorful field of circular forms. Measuring 8 x 10 inches, the piece is not part of a larger series but was archived in 2024 with integrated verification across decentralized platforms. It includes a tokenized thumbnail minted as a Solana NFT, and a metadata record inscribed on Bitcoin (Inscription #74385893). A SHA-256 hash and IPFS content identifier further authenticate the piece across storage and blockchain networks. The artwork exemplifies Smiley’s interest in cross-platform certification and the preservation of digital and physical creative output.
SmileyBits.xyz and POGOStudios.xyz each include clear pathways to connect with Smiley, from a branded email address to shop options and linked resources across both platforms. The two websites reflect distinct yet connected aspects of her creative practice: one centered on writing, services, and community-building, and the other on art-making for its own sake. According to Smiley, launching a separate website for POGO allowed her to create a space “where creative projects didn’t have to meet a goal, carry a message, or reach an audience”—a studio dedicated to exploration, process, and sharing without expectation.
Smiley describes .xyz as a natural fit for both websites, especially given her work in blockchain, crypto, and decentralized communities. She sees .xyz as “synonymous to saying ‘etc.’”
As she explained, “I have really enjoyed using .xyz, and it just felt like the right fit for my vision. My community, and work is pretty rooted in the web3 space (blockchain, crypto, NFTs …) and has a core underlying focus on decentralization. So .xyz felt the most open to what the future could hold.”
For someone operating at the intersection of art, technology, and online culture, .xyz offered the flexibility to encompass diverse projects, collaborators, and ideas. The name POGO itself reflects this mindset—a reference to creative movement and experimentation, “the bounce between ideas.” This ethos is also reflected in her studio’s seal, now inscribed on the Bitcoin blockchain, which includes the phrase et creatio, de creatium—“and creation, from creation.” You can learn more about Smiley by following her on X/Twitter and LinkedIn, her studio on X/Twitter @POGO_xyz, and by visiting SmileyBits.xyz and POGOStudios.xyz.
