Service / Web3
dApps that feel like great software.
Full-stack decentralised applications: contracts, wallet connection, indexers and a fast, clear interface, so users get the benefits of a chain without fighting it.
[ 01 ]The short answer
What is dApp Development?
dApp development is building a complete decentralised application: the smart contracts or programs, the indexer that reads chain data quickly, the backend for anything that should not live onchain, and a web or mobile interface with wallet connection. Most dApps lose users at the wallet, the fee and the waiting. We use embedded wallets, gas sponsorship, clear transaction previews and optimistic UI so the product feels as fast as any app, while users keep custody.
What you get
- Contracts or programs
- Web and/or mobile app
- Indexer and API
- Wallet and gas sponsorship setup
- Analytics and monitoring
[ 02 ]What we build
The pieces, built to last.
- 01
Web and mobile frontends
Next.js and React Native interfaces with clear transaction previews and optimistic updates.
- 02
Wallet connection
Browser, mobile and embedded wallets, with passkeys and social login where it helps.
- 03
Gas sponsorship
Paymasters and fee payers so new users do not need a token to start.
- 04
Indexers and APIs
Subgraphs or custom indexers that answer in milliseconds instead of slow RPC scans.
- 05
Offchain services
Notifications, search, analytics and admin tools where a chain is the wrong tool.
- 06
Transaction safety
Simulation before signing, human-readable intents and protection against malicious approvals.
[ 03 ]Where it pays off
Where it earns its keep.
- 01
Consumer crypto apps
Wallets, social and games that feel like normal apps.
- 02
Analytics products
Onchain data turned into dashboards traders and researchers trust.
- 03
Marketplaces
Buying, selling and royalties with settlement onchain.
- 04
Community and membership
Token-gated communities, rewards and governance.
[ 04 ]How we deliver
Four steps, one team, start to finish.
The same people scope it, build it and stay after launch. Timings are typical for a first release; we agree yours after the deep dive.
- 01Week 1
Threat model and spec
Who can move money, under what conditions, and what happens when a key, an oracle or a bridge fails. Written down before code.
- 02Weeks 2 to 8
Build with invariants
Contracts or programs with unit, fuzz and invariant tests, least-privilege roles, timelocks and rate limits from the first commit.
- 03Weeks 6 to 10
Review and testnet
Internal review, an independent audit where value is at stake, and a public testnet with monitoring wired in.
- 04Ongoing
Mainnet and watch
A staged launch with caps, live alerting on admin actions and outflows, and a rehearsed incident plan.
[ 05 ]Stack
Tools we reach for.
Chosen per project, and we work in yours. Nothing here is a lock-in: you own the code and the accounts.
- Next.js
- React Native
- wagmi
- viem
- Solana Kit
- Privy
- Dynamic
- WalletConnect
- The Graph
- Ponder
- Supabase
- Cloudflare
[ 06 ]Related work
Built by the same team.
[ 07 ]Further reading
Problems we found, and how we would solve them.
- Wallet security3 min read
One signature, every asset: the EIP-7702 delegation trap
ProblemA single EIP-7702 authorization routes every future call from an account to delegate code; phishing sites disguise it, and early analysis found most mainnet delegations pointed at copy-pasted sweeper contracts.ProposalTreat delegation as the most dangerous signature a wallet asks for: allowlist audited delegate contracts, show the target in plain language, simulate effects, scope permissions with session keys, and make revocation one tap.Read the proposal - Interoperability3 min read
Fifty chains, one user: building across Ethereum's L2s
ProblemLiquidity and users are scattered across more than fifty L2s, each a silo with its own balances, bridges and trust assumptions, and few have reached full decentralisation.ProposalBuild chain-abstracted apps: smart accounts with unified balances, intent-based transfers filled by solvers (ERC-7683), canonical bridges only for large or slow moves, and every route capped by value at risk.Read the proposal
[ 08 ]FAQ
Questions buyers ask.
Not to start. Embedded wallets let users sign in with email or a passkey and still own their keys; experienced users can connect their own wallet.
Ownership, balances and rules that users must be able to verify go onchain. Search, notifications, media and analytics usually do not.
Yes. We start with a review of the contracts, the admin keys and the infrastructure before changing anything.
[ 09 ]More Web3 services
- Smart Contract DevelopmentContracts that do exactly what they promise.
- Solana Program DevelopmentSub-second apps on the fastest major chain.
- DeFi Protocol DevelopmentFinancial protocols that survive real markets.
- Smart Contract Security AuditFind the flaw before an attacker does.
- Real-World Asset TokenizationAssets that settle in minutes, not days.
- Stablecoin and Crypto PaymentsGlobal payments that settle in seconds.
- Wallets and Account AbstractionSelf-custody without the seed-phrase pain.
- Layer 2, Rollup and Appchain DevelopmentYour own chain, when you really need one.
- Cross-Chain and InteroperabilityOne product across every chain your users use.
- Zero-Knowledge Proof DevelopmentProve it without revealing it.
- Onchain AI Agents and Agent PaymentsAgents that can earn, pay and be trusted.
One company at a time