Crypto & Web3 Startups
3,914 companies tagged Crypto & Web3, with their investors and founders.
Impervious builds Bitcoin-based technology and infrastructure focused on privacy, security, and self-sovereignty. The company develops a Bitcoin wallet, a protocol for sovereign handles anchored in Bitcoin, a distributed hash table network, and a marketplace for trading digital identities.
4 investors
Index Coop is a decentralized autonomous organization (DAO) that builds and maintains onchain structured products, including leverage tokens and automated "Smart Loop" yield strategies. It offers crypto market exposure products governed by its ERC-20 INDEX token on Ethereum.
4 investors
Inference Labs develops cryptographic verification systems for autonomous AI agents, robots, and other autonomous systems, enabling auditable and trustworthy decision-making through zero-knowledge proofs and verifiable computing. The company serves robotics, defense, financial institutions, healthcare, and autonomous vehicle operators.
4 investors
Infinity Pools is a decentralized finance protocol for trading with leverage, offering positions with no counterparty risk for liquidity providers and no liquidations as long as interest is paid. It targets crypto traders and liquidity providers in the DeFi market.
4 investors
Intuition is a decentralized knowledge network with a native blockchain and token-curated knowledge graph for "Information Finance," turning facts, claims, and signals into verifiable, tradable data assets. It offers developers and end users tools (APIs, SDKs, identity, and data monetization via its $TRUST token) to own, curate, and monetize data and self-sovereign digital identities.</parameter> <parameter name="founders">[]
4 investors
Inveniam provides digital data infrastructure for private markets, enabling systematic trading of private market assets through standardized data platforms. The company focuses on democratizing access to private market intelligence through AI, digitized private assets, and crypto-based ownership structures.
4 investors
Iomob operates a Mobility on Demand platform that lets users discover, plan, book, and pay for multiple transport modes—such as rail, public transit, electric vehicles, and shared mobility—within a single app or website. It integrates Mobility Service Providers to deliver multimodal, door-to-door journeys with a focus on reducing transport emissions.
4 investors
Ironblocks provides a Web3 security layer that offers real-time threat detection and active prevention for blockchain applications and smart contracts. The platform serves decentralized finance (DeFi) projects and Web3 ecosystem participants.
4 investors
Irreverent Labs builds AI-driven products spanning autonomous crypto trading agents, MMA combat sports analytics, and reinforcement-learning combat simulations. Its portfolio includes Boktoshi and supermodel.ai (autonomous DeFi/perpetual futures trading agents on Solana), FIGHT/DECK (MMA matchup analysis and predictions), and MechaFightClub (physics-simulated mechanized combat governed by reinforcement learning).
4 investors
IVPAY provides cryptocurrency payment solutions across multiple channels—vending machines, payment terminals, e-commerce, and mobile apps—enabling merchants and consumers to transact with digital currencies in everyday retail environments.
4 investors
Jambo builds on-chain mobile infrastructure, including the JamboPhone with a built-in multi-chain crypto wallet, hardware security, a dApp store, and gamified earning quests. It targets consumers in the decentralized economy across 128+ countries through local carrier partnerships.
4 investors
Kaia is an EVM-compatible Layer 1 blockchain focused on stablecoin settlement and onchain finance, targeting users and businesses across Asia. It consolidates remittances, payments, yield, FX, and tokenized assets into a unified, high-speed network for capital markets applications.
4 investors
Karate Combat is a full-contact striking league that combines live-action Karate with CGI environments built on Epic Games' Unreal engine, featuring elite black belts competing across eight weight divisions. Its events are streamed and broadcast to over 100 countries.
4 investors
Kemet builds a portfolio, execution and risk management platform for institutional trading firms operating in digital asset derivatives. It addresses adoption hurdles such as fragmented liquidity, complex integrations, siloed PnL reporting and security across the trade lifecycle.
4 investors
KGeN operates a verified human network across the Global South that sources multimodal, diverse data (sound, sight, motion, touch) to train Physical AI and large language models. It uses on-chain provenance and a token ($KGEN) whose supply reduction is linked to protocol revenue from AI lab contracts.
4 investors
Khalani provides infrastructure for cross-chain and multi-provider transactions, enabling operators to define enforceable execution rules (price, latency, finality) that are automatically enforced across a network of solvers, market makers, bridges, and on/off-ramp providers. The platform atomically settles transactions across multiple counterparties, chains, and currencies, or refunds if conditions are not met.
4 investors
Kinetic is a decentralized exchange (DEX) on the Solana blockchain that lets users swap and trade over one million tokens with routing algorithms for efficient pricing and fast execution. It offers a mobile-friendly interface and a points-based rewards program for traders.
4 investors
Kintsu is a liquid staking protocol on the Monad blockchain that lets users stake MON tokens and receive sMON liquid staking tokens usable across DeFi for trading, lending, and pooling while earning staking and MEV yield. It also offers superMON, a curated on-chain vault, and is governed by the Kintsu DAO through its KSU token and a decentralized validator registry.
4 investors
KIRA provides decentralized infrastructure for app development, offering customizable compute resources (CPU, GPU, disk, RAM) and native staking capabilities. The platform enables developers to build AI, streaming, and gaming applications without creating separate networks.
4 investors
Ledgible is a digital asset tax information and accounting platform serving professionals, enterprises, and institutions. The platform supports tax reporting, data management, and accounting workflows across thousands of cryptocurrency exchanges and platforms.
4 investors
Legion operates a crypto token sale platform that ranks participants by a reputation metric called Legion Score, based on onchain activity, wallet history, social presence, community contributions, and developer experience. Projects use the score to allocate token sales when demand exceeds supply, aiming to distribute tokens to active participants rather than the wealthiest bidders.
4 investors
Orb is a web3 social application built on the Lens Protocol for social networking and content sharing on blockchain infrastructure.
4 investors
Ligero provides payments infrastructure that uses zero-knowledge cryptography to enable private, compliant on-chain transactions for enterprises. It supports use cases such as private payroll in digital assets, international transfers, corporate treasury management, and micropayments for AI agents.
4 investors
Lithium Finance is a decentralized protocol for NFT valuation that combines artificial intelligence with crowd-sourced pricing from expert contributors. The platform uses a governance token (LITH) to coordinate valuations across NFTs, collectibles, art, and exotic assets.
4 investors














