Shreyas
Full Stack Developer
Overview
Social Links
About
Software engineer building products across AI, Web3, and modern web technologies.
I work primarily with TypeScript, React, Next.js, and cloud-native tooling, and enjoy solving problems that sit at the intersection of engineering, product design, and user experience. Outside of coding, I'm interested in distributed systems, physics, history, and emerging technologies.
Experience
Nox Market
Current Employer- Historical-market trading-skill verification platform built on Solana.
- Originated at Colosseum Frontier hackathon; product has since pivoted.
- Handling both technical and non-technical founding responsibilities.
- Solana
- TypeScript
- Rust
- Next.js
- Smart Contracts
- Leadership
Ceminted
- Early-stage Web3 startup (Canadian) building privacy trading and dark pools on Solana.
- Tied to Colosseum Cypherpunk, Oct 2025.
- Solana
- TypeScript
- Web3
- Privacy
- Dark Pools
Freelance
Current Employer- Independent freelance full stack developer.
- TypeScript
- React
- Next.js
- Node.js
- Web3
- AI/LLM APIs
Hackathons
Monad Blitz Pune
🏆 WinnerBuilt Argus (evolved from the hackathon prototype, Penguin Protocol).
Colosseum Frontier
Co-founded Nox Market (trading skill verification on Solana). Product has since pivoted.
Algorand Hack Series
Built GhostGas (zero-fee Algorand transactions sponsored by ads).
AI Bhoomi Startup Weekend
Built VoiceAds — an AI x Ads concept.
Colosseum Cypherpunk
Worked with Ceminted on privacy trading / dark pools on Solana.
Stack
Projects(6)
A decentralized AI investment syndicate. Originated as Penguin Protocol, built solo at Monad Blitz Pune (won the hackathon). Now being rebuilt chain-agnostic with five named AI agent personas and a consensus engine that debates and votes on investment decisions.
- Next.js
- TypeScript
- Tailwind CSS
- shadcn/ui
- AI Agents
- Web3
- Chain-agnostic
Zero-fee transactions on Algorand, powered by ads. Users with 0 ALGO connect a wallet, watch a 5-second ad, and transact without paying gas — an autonomous settlement agent records the ad impression on-chain and a sponsor covers the fee via Algorand's native fee pooling. Four ARC4 smart contracts (Attestation, Campaign, Settlement, Paymaster) orchestrate a 7-step atomic settlement pipeline. Ships as an installable SDK (@ghostgas/sdk) so any Algorand dApp can integrate zero-fee UX in a few lines. Built for the Algorand hackathon; live on TestNet with real on-chain txns.
- Algorand
- AlgoPy (ARC4)
- Next.js 16
- FastAPI
- Supabase/PostgreSQL
- Pera Wallet
- TypeScript
- SDK
- Smart Contracts
- x402 Protocol
Most businesses collect large volumes of customer reviews, yet this feedback rarely makes it into their advertising — marketing ends up based on assumptions, producing generic ads that fail to build trust. VoiceAds transforms authentic customer language into high-trust, ad-ready marketing content.
- AI
- LLMs
- Ads/Martech
- Next.js
Terminal-styled regex playground with instant highlighting, capture group breakdown, and flag previews. Integrated Groq's Llama 3.3-70B for plain-English regex explanations and an interactive chat assistant. Fully responsive, server-side deployed. Open-source, built as a go-to tool for developers learning and debugging regex.
- Next.js
- React
- TypeScript
- TailwindCSS
- Groq API
- LLMs
- Regex
- Open-Source
- Vercel