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Ian Sosunov

Builder & Entrepreneur

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Overview

Hi! My name is Ian.

I'm a developer with 10+ years of experience designing and building complex systems, leading teams, and launching startups.

Hit "Connect" to say hello, or "Work" if you're looking for my expertise.

Work

Renn Finance

Long-time lending protocol with double-digit yield for lenders and liquidation-free terms for borrowers.

2026

Renn Finance

Long-time lending protocol with double-digit yield for lenders and liquidation-free terms for borrowers.

2026

Eth Faucet

EVM faucet powered by BringID. Testnet tokens for developers.

2025

Eth Faucet

EVM faucet powered by BringID. Testnet tokens for developers.

2025

BringID

Proof Of Humanity from web accounts, powered by zero knowledge proofs.

2025

BringID

Proof Of Humanity from web accounts, powered by zero knowledge proofs.

2025

Base Wallet - "Send By Link"

"Send By Link" functionality implemented by me using Linkdrop. Allows you to send USDC anyone with a claim link.

2025

Base Wallet - "Send By Link"

"Send By Link" functionality implemented by me using Linkdrop. Allows you to send USDC anyone with a claim link.

2025

Wolf Street

A real-time trading game. A war with latency I won.

2024

Ledger

Art On Ledger Stax

Contracts and infrastructure for a flagship Ledger NFT collection.

2023-2024

Ledger

Ledger Market

A marketplace of unique NFTs curated by Ledger.

2023-2024

OuterCircle

An experimental modular protocol and an ecosystem of DAO-oriented tools.

2022-2023

Crowd

NFT co-ownership protocol.

2021

Experiments

h1v3 - Multiagent Runtime

A ticked-based approach to manage teams of AI agents.

2026

h1v3 - Multiagent Runtime

A ticked-based approach to manage teams of AI agents.

2026

Intervals

An app that helps to understand music.

2025

Intervals

An app that helps to understand music.

2025

Surr - NFT protocol

Modular NFT protocol that supports creator fees.

2024

Surr - NFT protocol

Modular NFT protocol that supports creator fees.

2024

Diggle Games

IP and game ecosystem around mr. Diggle character.

2024

Diggle Games

IP and game ecosystem around mr. Diggle character.

2024

HexHeads - PFPs for everyone

Quadrillions of PFPs for all existing Ethereum wallets. PFP API for developers.

2023

HexHeads - PFPs for everyone

Quadrillions of PFPs for all existing Ethereum wallets. PFP API for developers.

2023

Event Horizon

EVM event indexer configurable with just a JSON file.

2023

Event Horizon

EVM event indexer configurable with just a JSON file.

2023

Hackathons

Agentic AI Against Aging

Ambrosia - Longivety Navigator

2025

Moscow, RU

Agentic AI Against Aging

Ambrosia - Longivety Navigator

2025

Moscow, RU

Definition x Everscale

Nymphea - Fully Onchain Strategic Game

2022

Moscow, RU

Winner

Definition x Everscale

Nymphea - Fully Onchain Strategic Game

2022

Moscow, RU

Winner

Definition x Rarible

Crowd - NFT fractionalization & management protocol

2021

Moscow, RU

Winner

Definition x Rarible

Crowd - NFT fractionalization & management protocol

2021

Moscow, RU

Winner

Definition x Rarible

NFT croudinvesting protocol

2021

Moscow, RU

3rd Place

Definition x Rarible

NFT croudinvesting protocol

2021

Moscow, RU

3rd Place

Education

RUDN

Bachelor of Applied Informatics

September 2016 - June 2020

Moscow, RU

RUDN

Bachelor of Applied Informatics

September 2016 - June 2020

Moscow, RU