Crypto Companies Directory

Godex is a cryptocurrency exchange platform that facilitates peer-to-peer swaps across over 937 cryptocurrency pairs without requiring account registration or identity verification. The platform operates a web interface and Android mobile application, supporting both fixed-rate and floating-rate exchange options. User order data is retained for two weeks before deletion according to the platform's stated data retention policy. The system accommodates exchanges involving privacy-focused cryptocurrencies. Godex maintains an affiliate program that compensates referral partners in Bitcoin for completed exchanges facilitated through their referral links.

Gods Unchained is a blockchain-based trading card game (TCG) where players collect, trade, and battle with NFT cards that carry real ownership and can be sold for cryptocurrency. The game runs on Immutable X (an Ethereum L2 scaling solution), enabling gas-free card minting and trading. Players earn the native $GODS token through gameplay and can use it within the ecosystem, including crafting and marketplace transactions. The game features multiple card expansions, a Battle Pass system, and a marketplace for buying and selling cards, with clients on Windows, Mac, Android, and iOS.

Goldfish is a blockchain platform that issues the GGBR token, a digital asset backed by physical gold reserves. Each GGBR token represents 1/1000th of a troy ounce of gold and is priced relative to the live gold spot price. The platform maintains collateralization through gold-backed securities held in the treasury of I-ON Digital Corp, with peg stability managed through oracle price feeds, liquidity management, and arbitrage mechanisms. A governance token called GFIN is planned for ecosystem participation. The platform integrates with decentralized and centralized finance protocols and offers token holders the ability to redeem physical gold through regulated dealers. The system enables fractional gold ownership accessible through blockchain wallets.

Goldilocks DAO is a suite of DeFi and NFTfi protocols built natively on Berachain, comprising three products: Goldiswap, an AMM designed to create upward-only price floors with interest-free, unliquidatable loans; Goldilend, an NFT-collateralized lending platform tailored for the Berachain ecosystem; and Goldivaults, a yield tokenization product spanning Berachain DeFi. The protocols have been audited by four firms — yAudit, Cyfrin, Hyacinth Audits, and Halborn — indicating a focus on security. The project raised a $1.5M seed round in August 2024. It operates as a DAO with no disclosed legal HQ.

GoldRush is a multichain blockchain data API platform operated by Covalent, providing structured onchain data across 100+ blockchains including Ethereum, Polygon, BNB Chain, Base, and Optimism. The core product is a REST and SDK-based API suite covering token balances, wallet portfolio data, DEX pricing, OHLCV feeds, and new trading pair discovery, all accessible via a single unified interface. A CLI tool and MCP (Model Context Protocol) integration extend access to AI agents and developer workflows without requiring custom code. The platform targets application developers, DeFi dashboard builders, portfolio tracker teams, and AI agent developers who need normalized, cross-chain data at scale.

Gondor is a decentralized finance lending protocol that enables borrowing of USDC against prediction market positions. The system accepts ERC-1155 tokens representing outcome shares from prediction markets as collateral. Borrowers can access loans up to 50% of their collateral's current value, subject to capped interest rates. Lenders deposit USDC into curated funds and receive returns generated from borrower interest payments. The protocol supports leveraged positions through collateral looping, allowing users to amplify their market exposure up to 2x by repeatedly borrowing and redepositing collateral. Gondor operates as a non-custodial system, utilizing audited smart contract infrastructure where neither the protocol nor its operators maintain control over user collateral. The architecture is designed to expand beyond its initial prediction market integration to support additional platforms.

goodcryptoX is a trading application that provides access to spot, derivatives, and perpetuals trading across centralized exchanges (CEX) and decentralized exchanges (DEX) through a unified interface. The platform includes automated trading bots offering Grid, Dollar-Cost Averaging (DCA), Sniper, and Infinity strategy options. The advanced terminal features trailing stops, take-profit and stop-loss order configurations, chart-based order execution, and webhook automation capabilities. The system supports connectivity to over 30 markets. Additional components include a native GOOD token with an associated revenue-share mechanism, an affiliate program, and portfolio tracking functionality. The application is available on iOS, Android, and web platforms.

Good Vibes Club is a 3D NFT profile-picture collection developed by Toast, an animation studio, in partnership with SuperRare. The project is centered on Vibetown, a fictional animated universe that serves as the intellectual property framework for the collection and associated community ecosystem. NFT holders receive access to community tools including raffles, badge leaderboards, multi-send utilities, and a merchandise shop. Third-party developers have created supplementary tools around the collection, including a head-to-head matchup game, market tracker, and real-time analytics dashboard. The NFTs are available for trading on OpenSea.

GoPlausible is a blockchain infrastructure and developer tooling provider built on the Algorand network. It specializes in W3C-compliant Decentralized Identifiers (DIDs), Verifiable Credentials (VCs), and AI-integrated tooling. The core product, the PLAUSIBLE protocol, is a tokenless, permissionless framework for issuing and managing DIDs, VCs, and utility NFTs on Algorand, with support for the IMS OpenBadges standard. The platform includes agentic AI infrastructure components: Algorand-GPT, remote Model Context Protocol (MCP) servers, an x402 payment facilitator, and an Agent-to-Agent (A2A) communication hub for on-chain agentic commerce. GoPlausible also offers dOAuth, a transparent OAuth/OIDC protocol that bridges Web2 and Web3 identity flows using Algorand accounts. The platform serves developers, enterprises, and ecosystem builders requiring verifiable identity and credential management infrastructure.

Grape Network is a Solana-based protocol that provides decentralized autonomous organization (DAO) infrastructure for internet communities. The system offers on-chain identity, reputation, access control, rewards distribution, and governance tooling through deployed Solana programs with public addresses. Core components include OG Reputation Spaces for tracking contributor reputation, Grape Verification for membership and credential validation, and Grape Access for implementing token or NFT-based community access restrictions. The protocol integrates Discord bots that automate reputation awards and link community activity to on-chain records. A multi-chain wallet interface, Grape Wallet, bundles identity management, reputation data, and governance participation alongside standard wallet functionality. The project operates as a DAO.

GravityX Capital is a venture fund that invests in early-stage Web3 and cryptocurrency infrastructure projects. The fund targets founders developing decentralized technologies, including blockchain protocols, decentralized finance applications, and crypto-native platforms. GravityX provides capital alongside operational support services, including tokenomics design assistance and introductions to a network comprising over 120 venture capital firms and 25 ecosystem partners. The fund's portfolio includes projects such as Peaq Network, bitsCrunch, Bullieverse, Humanode, and Supra Labs, which operate in areas including IoT blockchain infrastructure, NFT analytics, gaming applications, and oracle services. The fund is led by General Partner Vishal S, a former founder. GravityX operates as an active advisor to portfolio companies rather than as a passive capital provider.

Gray Wolf is a blockchain intelligence company providing on-chain and off-chain analytics, transaction monitoring, and investigative services to virtual asset service providers, governments, and law enforcement agencies. Its product suite includes the Gray Wolf Terminal (an investigations and analysis platform), a Transaction Monitoring API, a Watchlist Screening API, and the StaySafeCrypto threat detection platform. The company supports over 30 blockchains and offers transaction graph analysis, entity recognition, cross-chain asset tracing, and counterparty risk evaluation. Gray Wolf also provides custom tooling, compliance reporting systems, and specialized investigation services for complex blockchain activity. The company is a Circle Alliance Program partner, indicating integration with regulated stablecoin infrastructure.

Greeks.live is an options trading toolkit designed for cryptocurrency derivatives markets, with primary integration on the Deribit exchange. The platform provides real-time options analytics including Greeks calculations (delta, gamma, vega, theta), position visualization, profit and loss analysis, a data laboratory, and an options calculator. The system includes automated tools for dynamic delta hedging and delivery automation, along with a request-for-quote platform and lending functionality. The toolkit is intended for professional and institutional options traders requiring risk management and analytical capabilities beyond those provided by native exchange interfaces.

Greenidge Generation Holdings is a vertically integrated bitcoin mining and power generation company that operates natural gas power plants to supply electricity directly to its on-site mining operations. Its primary facility is located in Dresden, New York, with expansion plans including a South Carolina plant. The company differentiates itself by owning its own power generation infrastructure, which it claims enables carbon-neutral bitcoin mining through renewable energy offsets and efficiency measures. It also markets a modular mining product called Pod X for third-party deployment. Greenidge is publicly traded and has been covered by Reuters, Bloomberg, and CoinDesk for its environmental positioning within the mining sector.

Griffin AI is a platform for building, deploying, and scaling autonomous AI agents for DeFi and Web3 finance applications. The system executes agents across multiple EVM-compatible blockchains, including Ethereum, BNB Chain, Polygon, Arbitrum, Optimism, and Base, enabling automated on-chain transactions. The platform includes a native utility token, GAIN, deployed on BNB Chain and available on centralized exchanges, which functions as the economic layer for platform access and incentive mechanisms. The platform is designed for cryptocurrency developers and DeFi protocols that require automation of financial workflows through programmable AI agents.

Grimm App is a self-custodial Bitcoin Lightning wallet built on the Breez SDK. The application provides non-custodial Lightning payments and automatically manages channel operations, routing, and fee optimization without requiring manual user intervention. The wallet is available on iOS and Android platforms and includes encrypted local backup functionality. All wallet management operations are performed on-device, with no third-party tracking or data collection. The application is designed for operation in low-bandwidth environments and regions with limited financial infrastructure. Grimm App is developed by Grimm Technologies.

Grix is a unified aggregation and tooling layer for DeFi derivatives, providing a single interface to compare options prices, manage positions, and execute strategies across 10 integrated protocols including Hyperliquid, Deribit, GMX, Premia, and Aevo. Its core differentiator is a protocol-agnostic abstraction layer — described as a 'universal language' — that normalizes data and interactions across fragmented on-chain derivatives venues. The platform also exposes APIs and plugins for AI agents (via Eliza and MCP integrations), enabling automated trading strategies and LLM-driven derivatives workflows. As of its website, Grix reports $10.8M in notional volume, 285 active traders, 117+ active trade agents, and 1,937+ buy option transactions. The project raised a $1.1M seed round in January 2025.

Groestlcoin (GRS) is a proof-of-work cryptocurrency launched on 22 March 2014, built around the Groestl hashing algorithm originally designed for low-power and GPU-friendly mining. The project emphasizes rapid protocol adoption, having been among the first cryptocurrencies to activate SegWit and Taproot and to support Lightning Network transactions, enabling near-zero transaction fees described as subAtomic. Groestlcoin ships multi-platform wallets covering Android, iOS, Windows, macOS, Linux, ChromeOS, and web, targeting everyday peer-to-peer payments as well as developer and enthusiast use cases. The project operates on a quarterly major release cycle and is maintained by a volunteer team with no disclosed corporate HQ, functioning as a community-driven open-source chain.

Guardis is a sophisticated blockchain security and analytics platform designed to protect users and institutional participants from the evolving threats of the Web3 landscape. By providing real-time visibility into "wallet edge" metrics, the platform enables proactive monitoring of suspicious wallet behaviors and emerging risk patterns. Its advanced detection systems are engineered to identify various forms of market manipulation, such as wash trading and spoofing, before they impact a user's portfolio. This focus on preventative intelligence allows participants to act with increased assurance in highly volatile environments.

Guava is a self-custody cryptocurrency wallet and payments application designed for users in Africa, with initial deployment in Nigeria. The platform enables users to hold and transfer USDC stablecoins, convert them to local fiat currency through an off-ramp mechanism, and execute payments to bank accounts or other users via QR code or username-based identification. The system operates on the Solana blockchain and implements a non-custodial architecture in which users maintain control of their private keys. The application is intended for consumers and merchants seeking payment infrastructure for domestic and cross-border transactions.

GudangKripto is a cryptocurrency exchange operated by PT Gudang Kripto Indonesia. The platform enables spot trading of over 50 digital assets priced in Indonesian Rupiah (IDR) for retail investors in Indonesia. The exchange is licensed and supervised by Otoritas Jasa Keuangan (OJK) and registered with the Indonesian crypto asset exchange CFX under identifier SPAB-018. The system is accessible through mobile applications on iOS and Android platforms. Core platform features include data security measures, user interface design, and documented fee and trading rule structures. The exchange serves the Indonesian retail investment market through a locally regulated trading environment.

Gunbot is a self-hosted cryptocurrency trading bot that operates locally on Windows, Linux, and macOS systems. It connects to over 20 cryptocurrency exchanges, including Binance, Bybit, Kraken, OKX, and Hyperliquid, through API integration. API credentials remain on the user's device and are not transmitted to external servers. The system includes pre-built trading strategies available for immediate use and supports custom strategy development through its developer community. Gunbot is distributed under a one-time license model without recurring subscription requirements. The platform also enables decentralized exchange trading through protocols such as PancakeSwap and dYdX, and includes a copy trading feature that leverages its core infrastructure.

Hackatao is a digital art collective that creates NFT-based artworks combining surrealism, symbolism, and social commentary. The collective produces collections distributed through blockchain platforms and NFT marketplaces, including Queens+Kings, Aleph-0, and Hack the Tao. Hackatao has also collaborated on Crypto Stamp, an NFT initiative developed with the Austrian postal service. The work targets collectors and institutions within the crypto-art ecosystem. The collective began creating during the early development phase of crypto-art as a genre.

Haiku is a declarative DeFi execution engine that converts complex multi-step on-chain strategies into single transactions across 22 chains and 45+ integrated protocols. Rather than requiring users to manually bridge, approve, swap, and deposit across multiple platforms, Haiku's API accepts a target portfolio state and computes and executes the full transaction path automatically with all-or-nothing atomicity. The platform has processed over $40M in volume with a 99.8% API success rate and serves developers, institutions, AI agents, and power users through distinct product tiers (API, Pro, and Agent). It raised a $1M pre-seed round and positions itself as infrastructure for wallets, protocols, and fund managers needing complex cross-chain strategy execution.