leetsoftware.com
DeFi * NFT * Cross-chain * GameFi * Blockchain Indexing * Infra * RWA * Web 2.0 into Web 3.0

Let's build web3 together

We provide development services based on years of delivering, improving and auditing web3 projects.

The love of products

The love of products & product development is what fuels us. We are builders through and through.

We love looking back at our years of building and seeing the dApps and smart contracts we've left behind for people to happily use.

This is what wakes us up in the morning and keeps us up at night. Seeing the impact our work has on people's lives is what makes it all worthwhile.

Happy partners
10+
Collective TVL
$650+ million
Dextrac

Dextrac

Blockchain Indexing & Monitoring

PRISM is an indexing, monitoring & analytics solution for Chainlink nodes that processes millions of monthly Data Feeds and CCIP transactions.

Data intensive.
We successfully migrated Node.js to Go which resulted in the app showing real-time data at sub second page load times.
High throughput.
We designed & built an architecture able to ingest and process a few million transactions per month staying up to date with current block finality times.
Reliable.
"Alex, our new lead software engineer, has played a pivotal role in successfully launching PRISM." -- Dextrac 2023 Review
Toucan

Toucan

Cross-chain bridges, SDKs & more

Toucan is a smart contract protocol which allows anyone to tokenize carbon credits, sell them on the open market, use them in a number of financial products and retire them. They've reached a peak of $120,000,000 TVL and tokenized over 20 million tons of carbon credits.

Cross-chain from Polygon to Celo & Regen (Cosmos).
We built cross-chain bridges (React+Solidity) responsible for over $10,000,000 in safely bridged assets.
The OffsetHelper SDK.
We built a Solidity & TypeScript SDK which facilitated the offsetting of tens of thousands of tons of CO2.

Only Senior Developers

We're a small team of senior developers with extensive web3 experience & enthusiasm.

With a collective 28+ years of experience in the software industry and 9+ years in web3, we've worked on projects of all shapes and sizes, from small startups to large enterprises.

Alex Lazar

Transparent pricing

Every project involves unique technical challenges and unknown unknowns. At the start of a project, we know the least about it, so any estimates will be rough.

We try to be transparent though, which is why our rates are open. We bill by the week and we want you to stay with us because you love us and the value we provide is larger than what you pay.

Pay per week

$7,000 USDC

Let's build

Ready to get started with us?

There's no perfect time to get started. Whether you have a formal proposal or a few napkin sketches, we're always happy to chat about your project at any stage of the process.

or on email at [email protected]