Crypto

development

Our crypto development experience grew from years of building rollups, hardware wallets, and smart contracts for decentralized applications. We pride ourselves on delivering beautifully designed and fast frontends using the latest technologies.

Web 3.0

  • dApps Development (React)
  • dApps UX Design (Figma)
  • Smart Contract development (Solidity, Plutus, Plutarch, Aiken, Move, Cadence)
  • Omni-Chain Enabled dApps (using LayerZero)
  • NFT Marketplaces, Aggregators

Web 2.5

  • Easy Sign-in with Web2 socials
  • Managed Wallets
  • Fiat On-Ramps, Payments
  • UX Design targeting Web2 users
  • Token Gated Communities

Advanced development

  • Oracles, On-Chain Data Feeds
  • Rollup and Node Development
  • Paima Engine – Storing Game State on the Blockchain
  • Blockchain DevOps

Wallets

  • HW Wallet Integration
  • Light Wallets
  • Staking Solutions
  • Multichain Wallets
  • Account Abstraction
  • dApps Development (React)
  • dApps UX Design (Figma)
  • Smart Contract development (Solidity, Plutus, Plutarch, Aiken, Move, Cadence)
  • Omni-Chain Enabled dApps (using LayerZero)
  • NFT Marketplaces, Aggregators
  • Easy Sign-in with Web2 socials
  • Managed Wallets
  • Fiat On-Ramps, Payments
  • UX Design targeting Web2 users
  • Token Gated Communities
  • Oracles, On-Chain Data Feeds
  • Rollup and Node Development
  • Paima Engine – Storing Game State on the Blockchain
  • Blockchain DevOps
  • HW Wallet Integration
  • Light Wallets
  • Staking Solutions
  • Multichain Wallets
  • Account Abstraction

The way we work

We developed solutions on multiple EVM chains, Cardano, Solana, Near and Flow. We love working with Typescript, React and NextJS on the Frontend, we have experts in Typescript, Kotlin, Java and Python for your Backend. We have an entire DevOps department ready to support your deployments in the cloud of your preference.

Our partner company Sparring has a deep experience in Crypto Regulation, past and new. If you need help getting prepared for MiCA or any up-and-coming regulations, we can help from both technical and legal perspective.

Case studies

A one-stop-shop to simplify crypto’s complex cross-chain world

NUFi

NUFi is a wallet that enables users to manage, buy, sell, swap and stake (lock assets in exchange for interest) cryptocurrencies. Its browser extension wallet is the only one of its kind that allows users to access multiple decentralized applications (dApps) across multiple blockchains simultaneously. For the user, this means no longer having to choose which chain to use at any one time.

A lightweight in-browser wallet for Cardano investors

AdaLite

When we started Adalita project our goal was to develop a secure and lightweight wallet to store one of the 10 largest cryptocurrencies, but also to address the performance limitations of the official Daedalus wallet caused by the size of its dependencies (and therefore attack vectors). With AdaLite, we’ve successfully eliminated the need to download and synchronise the entire blockchain.

Decentralized peer-to-peer NFT marketplace

Jam on Bread

Jam on Bread is a decentralized peer-to-peer NFT marketplace. The client had multiple special requirements which required custom-tailored design to overcome the limitations of the Plutus language.We helped the development team at Vacuumlabs with all their queries, reviewing their code during the whole development lifecycle. The internal audit report is not publicly available.

Internal Audit

Consulting

Our blockchain insights

Want Happy Customers? Design Unhappy Paths
An Isolated Place: Writing Software for Crypto Hardware Wallets
Building on Bitcoin, part two: Sidechains, Wrapped Bitcoin

Get in touch with the team

Peter Hucik

Crypto Development Lead

Reach out
Here’s what you’ll get:

One of our experts will contact you to learn about your business needs.
No sales pitch or commitments. Just an honest talk to see if it’s a good fit and build our cooperation from there.

By submitting this form you agree to the processing of your personal data according to our  Privacy Policy.

Reach out
Here’s what you’ll get:

One of our experts will contact you to learn about your business needs.
No sales pitch or commitments. Just an honest talk to see if it’s a good fit and build our cooperation from there.

By submitting this form you agree to the processing of your personal data according to our  Privacy Policy.

Let’s shape your ideas
together

No sales pitch or commitments. Just an honest talk to see if it’s a good fit
and build our cooperation from there.
 
You can also contact us via email contact@vacuumlabs.com

By submitting this form you agree to the processing of your personal data according to our  Privacy Policy.

Message sent

Thank you for contacting us! One of our experts will get in touch with you to learn about your business needs.