List of Starknet companies in Web3 (2026)

The Light Client Layer for The Next Generation of Trustless Interoperability

Bankai is a light client layer that enables trustless cross-chain verification by compressing blockchain state into portable, on-demand ZK proofs.

Unifying Bitcoin finance & verifiable identity in one place.

Brove helps users manage Bitcoin investments and build on-chain reputation through BTCFi services on Starknet.

200x your points

ArcX is a DeFi protocol that tokenizes perp DEX trading strategies into separate yield and points tokens on Starknet.

Deploy your Starknet app chain today

Karnot helps you deploy Starknet app chains in minutes with enterprise-grade infrastructure and up to 1000+ TPS performance.

Making Blockchain knowledge accessible

Extropy helps you secure and optimize blockchain applications by auditing and improving smart contracts.

The state of the layer two ecosystem

L2BEAT is an analytics and research platform tracking Ethereum Layer 2 scaling solutions, providing TVS, activity, risk, and security data across rollups and L2s.

Ritual brings AI on-chain

Ritual helps developers integrate AI models into blockchain applications through its decentralized infrastructure.

Bringing Zero-Knowledge technology to mass adoption.

SpaceShard is an R&D blockchain lab focusing on Zero-Knowledge technology within the Starkware ecosystem.

"Z" technical team for "Z" web3 projects

zKorp is a Web3 development studio that builds and ships smart contract applications and onchain games for blockchain projects.

Build your next gen infrastructure with us

Kasar Labs is a Starknet engineering and research laboratory building open-source node software, AI agent frameworks, and blockchain infrastructure tools.

Leverage your community to grow

GM Tribe helps you accelerate growth using community-powered marketing campaigns on Twitter.

Commoditizing the cost of capital

0D Finance builds institutional-grade onchain vaults using delta-neutral and carry-trade strategies to generate yield on Starknet.

Competitive art experiment on Starknet.

Art/Peace lets you create collaborative digital art by placing pixels on a shared canvas, with community-driven features and events.

Bringing data ownership back to you

Calimero Network enables building self-sovereign applications with data ownership and verified computing capabilities.

INVEST. EMPOWER. GROW.

TokenWay helps European SMEs raise capital by providing a MiCA-compliant platform for issuing crypto tokens to investors.

We don't just fix bugs, we fix software.

Trail of Bits provides blockchain security services, including smart contract audits, design assessment, and vulnerability analysis for Web3 projects.

Next-generation Starknet Block Explorer

Starkscan provides blockchain data access through a block explorer and API service for the Starknet Layer 2 network.

We design, build and invest in core infrastructure for the decentralized web

Equilibrium helps solve the hardest engineering problems in Web3 through research and development of privacy, security, and scaling solutions.

A fully onchain tournament platform.

Budokan implements a fully onchain tournament platform for blockchain games, enabling token-agnostic entries, configurable prize distributions, and multi-game tournaments.

Enabling Compliant Onchain Privacy

0xBow enables compliant onchain privacy through Infrastructure that excludes illicit actors while preserving privacy for legitimate users.

Wallets, built into your app.

Cavos provides wallet infrastructure enabling developers to integrate invisible crypto wallets with social authentication into applications on Starknet.

Click, build, mine.

POW! is an idle clicker game on Starknet where users tap to build a blockchain empire and compete on leaderboards.

It's not paranoia if the hallway's watching you back

BlockRooms is a fully on-chain survival horror game on Starknet where players move through rooms, fight entities, and collect shards.

Most talented Cairo auditors united to secure the Starknet ecosystem

Cairo Security Clan provides security audits and research services for projects in the Starknet ecosystem.

Your guide in the World of Crypto

ABDK provides smart contract audits and cryptography consulting for blockchain projects while maintaining open-source Solidity libraries.

Build your deck, rule the game.

Jokers of Neon is a roguelike deck-builder fully on-chain card game where players face challenges while building strategic decks with special cards and modifiers.

The portal to the onchain game

Norvos serves as a portal to onchain games, providing a unified platform to discover and track blockchain-based gaming projects.

Complete Starknet library in Rust

starknet-rs helps developers interact with Starknet blockchain using a Rust client library that covers all major API functions.

An open protocol for trustworthy information.

Olena is an open decentralised protocol for trustworthy information sharing, enabling users to publish, review, and access news and research without advertising or paywalls.

Open-source toolkit for building dApps on Starknet

Scaffold-Stark is an open-source developer toolkit for building and deploying dApps on Starknet with pre-built React hooks, Web3 components, and Cairo smart contract tooling.