A Solana infrastructure company providing RPC nodes, webhooks, DAS API (Digital Asset Standard), and developer tools. Helius is one of the most widely used Solana RPC and indexing providers, offering enhanced APIs for compressed NFTs, transaction parsing, and real-time event streaming. The team also built the XRAY explorer and contributes to Solana developer tooling and documentation.
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A Solana infrastructure company providing RPC nodes, webhooks, DAS API (Digital Asset Standard), and developer tools. Helius is one of the most widely used Solana RPC and indexing providers, offering enhanced APIs for compressed NFTs, transaction parsing, and real-time event streaming. The team also built the XRAY explorer and contributes to Solana developer tooling and documentation.
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Helius Labs (helius-labs) Category: Solana Ecosystem Definition: A Solana infrastructure company providing RPC nodes, webhooks, DAS API (Digital Asset Standard), and developer tools. Helius is one of the most widely used Solana RPC and indexing providers, offering enhanced APIs for compressed NFTs, transaction parsing, and real-time event streaming. The team also built the XRAY explorer and contributes to Solana developer tooling and documentation. Related: Helius, RPC (Remote Procedure Call), Indexer
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A Solana-focused infrastructure provider offering dedicated RPC nodes, DAS API access, Geyser-based webhooks, the LaserStream ultra-low-latency streaming product, and enhanced transaction parsing APIs that decode raw instruction data into human-readable event objects. Helius is widely used by developers for its generous free tier, Solana-specific tooling (NFT APIs, token metadata enrichment), and reliable globally distributed RPC endpoints.
The JSON-RPC 2.0 protocol interface through which clients communicate with Solana nodes to query chain state, submit transactions, and subscribe to events. Solana exposes a rich set of HTTP and WebSocket endpoints (e.g., getAccountInfo, sendTransaction) that abstract direct peer-to-peer network participation, making RPC the primary integration point for wallets, dApps, and indexers.
A specialized off-chain service that continuously ingests on-chain data (typically via a Geyser plugin or RPC polling) and stores it in a queryable database optimized for complex lookups, aggregations, and historical queries that the RPC node's account-state store cannot efficiently serve. Indexers power DAS APIs, portfolio trackers, analytics dashboards, and DEX order-history features by transforming Solana's append-only ledger into relational or document-oriented schemas with fast secondary indexes.
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The original development company that created the Solana blockchain, co-founded by Anatoly Yakovenko and Raj Gokal in 2018. Solana Labs developed the initial validator client, designed Proof of History, and launched the network in March 2020. In 2024, the company spun off validator client development to Anza, shifting focus to ecosystem growth, incubation, and strategic initiatives.
The company behind Squads Protocol (multisig smart accounts) and Fuse wallet on Solana. Squads Labs builds smart account infrastructure enabling teams to manage on-chain treasuries, program upgrades, and protocol governance through multi-signature authorization. The Fuse wallet extends this technology to individual users with social recovery and programmable account security features.
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A Solana-focused infrastructure provider offering dedicated RPC nodes, DAS API access, Geyser-based webhooks, the LaserStream ultra-low-latency streaming product, and enhanced transaction parsing APIs that decode raw instruction data into human-readable event objects. Helius is widely used by developers for its generous free tier, Solana-specific tooling (NFT APIs, token metadata enrichment), and reliable globally distributed RPC endpoints.
The JSON-RPC 2.0 protocol interface through which clients communicate with Solana nodes to query chain state, submit transactions, and subscribe to events. Solana exposes a rich set of HTTP and WebSocket endpoints (e.g., getAccountInfo, sendTransaction) that abstract direct peer-to-peer network participation, making RPC the primary integration point for wallets, dApps, and indexers.
A specialized off-chain service that continuously ingests on-chain data (typically via a Geyser plugin or RPC polling) and stores it in a queryable database optimized for complex lookups, aggregations, and historical queries that the RPC node's account-state store cannot efficiently serve. Indexers power DAS APIs, portfolio trackers, analytics dashboards, and DEX order-history features by transforming Solana's append-only ledger into relational or document-oriented schemas with fast secondary indexes.
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The most popular Solana wallet, available as a browser extension and mobile app with multi-chain support (Solana, Ethereum, Polygon, Bitcoin). Phantom provides token swaps, NFT management, staking, and a built-in dApp browser. Known for its clean UX and rapid feature adoption, it has become the default entry point for most Solana users and consistently ranks among the top crypto wallets by active users.
A Solana-native wallet offering browser extension, mobile, and web interfaces with deep staking integration, hardware wallet support (Ledger), and a built-in dApp browser. Solflare was one of the first Solana wallets and provides advanced features like stake account management, token metadata display, and priority fee controls. It supports the Solana Wallet Standard for seamless dApp connectivity.
A multi-chain wallet developed by Coral (the team behind xNFT protocol) that combines MPC and self-custody models. Backpack pioneered executable NFTs (xNFTs) that embed full applications inside NFTs, enabling a decentralized app store experience within the wallet. It supports Solana, Ethereum, and other chains with a focus on developer extensibility and programmable wallet experiences.
A regulated cryptocurrency exchange built by the same team behind Backpack Wallet (Coral). Licensed in multiple jurisdictions, it offers spot and perpetual futures trading with a focus on the Solana ecosystem. Backpack Exchange integrates tightly with the Backpack Wallet for seamless fund transfers and aims to bridge the gap between centralized exchange liquidity and self-custodial wallet experiences.