A senior crew · open for new projects

Your engineering team for Web3, AI & SaaS. Audited, fixed-price, fully yours.

No technical co-founder? We're the senior crew founders bring in. Fixed quote, audit-first, and you own every key, repo and line of code from day one.

Audited alongside Trail of Bits · OpenZeppelin · Spearbit You own every key and line of code · fixed quote, no surprises
What we ship

Everything you need to ship on-chain.
Under one roof.

Contracts, tokenomics, UIs and ops. One crew ships all of it, audited before mainnet.

Web3 specialty

Token launches

Tokenomics modeling, ERC-20 or SPL contracts, vesting, airdrops, anti-bot guards and liquidity. Audited before TGE.

Curve modelingVestingMerkle airdropsListing prep
Token development

RWA tokenization

Real estate, T-bills and commodities on-chain. Compliance rails, transfer restrictions, oracle pricing and investor portals.

RWA tokenization

DeFi protocols

AMMs, lending markets, staking and vaults. Economic review alongside the code review, not after it.

DeFi protocols

NFT marketplaces

EVM and Solana marketplaces with royalties, lazy mint, auctions and a front end people can actually use.

ERC-721 / 1155MetaplexIndexing
NFT marketplaces

Audit-first, never audit-later.

Static analysis, fuzzing and invariants, then line-by-line manual review before a single dollar of TVL is at risk. Severity-ranked report, a concrete fix for every finding, and a re-audit on the fixes. Included in every on-chain build we ship.

0Post-launch exploits on contracts we shipped
100%Builds audited before mainnet
Beyond Web3

Three practices that ride alongside.

Same crew, same fixed quote, for the AI agents, SaaS products and apps around your protocol.

Agents that finish the job.

Workflow agents, multi-agent pipelines, RAG over your private docs, voice and vision. Every one ships with tool calls, memory, audit trails and a kill switch.

AI Agents

SaaS, idea to live users.

Auth, billing, RBAC and observability done right the first time, so feature #40 ships as fast as feature #4.

SaaS Products

Apps people actually use.

Design to store listing in one engagement. React, React Native, Swift or Kotlin, whatever fits your brief, your team and your roadmap.

Web + Mobile
Who we build for

Built for the teams shipping on-chain and beyond.

Founders without a technical co-founder. Protocol teams that need senior hands. Funds that want it built right the first time.

Token launches DeFi protocols RWA & tokenization NFT & gaming DAOs & governance AI products SaaS & marketplaces Early-stage startups
Selected work · 11 products

A few things we've shipped.

Live products with paying users, still in production, still maintained by the people who built them.

11Products built
10Live in production
1In active build
See all 11 products
ShazraLabs exceeded our expectations. They shipped a self-custody wallet we could actually put in front of users, and they were the ones on the call, not a sales team.
Mario Butler, MPAFounder, Dreamster
How we work

From first email to launch.

Four steps. Same process whether it's a token, an agent, a SaaS or an app.

01

Intro

A 30-minute call with the engineer who'd actually build it. No account manager, no discovery invoice.

02

Scope

We write down what ships, what it costs and when. One fixed number, and we hold it.

03

Build

Weekly working builds you can click. Audit runs alongside the code, not after it.

04

Handover

Repos, keys, multisig roles and accounts transfer to your name. We rotate out.

Engagement

Three ways to work together.

Most projects fit one of these. Not sure? Send a brief and we'll tell you which fits.

01 · Sprint

Focused 2-week sprint

One tight scope, shipped. Prototype, audit or a single feature.

  • Fixed quote, agreed up front
  • Daily commits to your repo
  • Full handover on day 14
Book a sprint
03 · Studio

Ongoing studio

A senior crew on retainer. Your roadmap, our bench: protocol, product and on-chain ops.

  • Dedicated builder and designer
  • Weekly demo cut
  • Exit any time, no lock-in
Talk retainer
Common questions

Things people ask first.

Not answered here? Email us. A real reply from an engineer, no form.

Which audit firms do you work with?

We coordinate audits with firms appropriate to your budget and risk profile: Trail of Bits, OpenZeppelin and Spearbit at the top end, down to boutique reviewers like Pashov, yAudit and Cyfrin CodeHawks contests.

Which chains do you ship on?

EVM L1 + L2s (Ethereum, Base, Polygon, Arbitrum, Optimism, Avalanche), Solana, Cosmos SDK chains and BTC L2s (Stacks, Rootstock). We've prototyped on Aptos, Sui and Starknet. If your chain isn't on the list, ask anyway.

Who holds the keys during a build?

You do. Multisigs are set up on Safe (EVM) or Squads (Solana) with you as the primary signer from day one. We're a signer only during the build and rotate out at handover.

Do you model tokenomics, or just write contracts?

Both. We model supply, vesting cliffs, emissions and fee splits, pressure-test the curve against early-buyer, team and treasury scenarios, then translate it into contracts and a vesting UI.

Who owns the code?

You. Repos, deploy keys, multisig roles, owner addresses, third-party accounts, docs and design files all transfer on day one and stay with you. No proprietary lock-in, no exit conditions.

Ready when you are

Got a brief? We'd like to read it.

Real reply within a day, from someone who'll be writing the code. No sales deck, no discovery fee.

NDA-friendly · Fixed quotes · Reply within 24 hours

Tell us what you're building

Goes straight to an engineer. Mutual NDA on request.

Thank you, your brief is in.

We have emailed you a confirmation. A real engineer replies within one business day. Prefer chat? WhatsApp us.