Selected work, 2022-2026

Selected WorkFrom Prototype to Production

We've developed roughly 30 products since 2022. A few are still live and in production — the ones below are representative. Live links and client names are shared on request, where the engagement allows.

Multi-Chain DeFi Protocol
DeFi · Audited · Live

Multi-Chain DeFi Protocol

Solidity-based DeFi protocol deployed across multiple EVM chains. Contracts passed external audit by CertiK. Contributed core protocol design and on-chain logic, with the integration layer connecting partner DeFi protocols and the governance surface.

SolidityEVMHardhatCertiK Audit
Live on mainnet
CertiK-audited
Multi-chain
Solana DEX Trading Platform
Solana · Live

Solana DEX Trading Platform

Backend for a Solana-based DEX automation platform — auto-sniping, limit orders, and pre-trade simulations that filter rug pulls and honeypots before a buy executes. Contributed Anchor programs, Solana web3 integration, and the Hono API service.

AnchorSolana web3.jsHonoPostgreSQL
Live on Solana
Anti-rug simulation
Crypto-Funded Card Provider
Fintech · Telegram · Live

Crypto-Funded Card Provider

Telegram Mini App that issues bank cards funded by crypto top-ups — users hold crypto, spend in fiat. Built the Express/MongoDB backend powering card issuance, top-up flows, and transaction history. Live with an active user base.

ExpressMongoDBNode.jsTelegram Mini Apps
Live in production
Card issuance + crypto top-ups
Affirmations Mobile App
Mobile · iOS / Android

Affirmations Mobile App

Mobile app for working with personal affirmations. Users curate their own sets and play them back as guided audio sessions — an assisted practice for reinforcing mindset shifts and rewiring personal beliefs.

iOSAndroidAudio PlaybackAffirmations
In development
Curated playback

Our SaaS Products

Products we're building under the Sepia roof — using ourselves as customer zero.

Beta
Referral CRM

Refledger

CRM purpose-built for running referral programs. Tracks invites, conversions, and rewards across channels — designed for founders who treat word-of-mouth as a real acquisition surface.

Visit site
In development
Outbound automation

SDR Chatbot

AI sales-development agent that researches accounts, drafts personalized outreach, and books qualified meetings — runs on top of your existing CRM and inbox.

Coming soon

Want a closer look?

Get in touch and we'll walk through live links, code samples, and architecture decisions for the projects relevant to what you're building.