Flare
Flare is a full-stack layer 1 blockchain designed for data-intensive use cases with EVM compatibility and integrated data protocols.
Overview
Flare is a layer 1 blockchain platform built to support data-intensive decentralized applications. It integrates foundational data protocols directly into its core, enabling reliable access to external blockchain events and real-world APIs. Flare is fully compatible with the Ethereum Virtual Machine (EVM), allowing developers to use familiar tools and languages such as Solidity, JavaScript, Python, Rust, and Go. This compatibility simplifies the process of building decentralized finance (DeFi) applications and other smart contract-based solutions.
The network uses a proof-of-stake (PoS) consensus mechanism called Flare Stake to secure the blockchain economically. It features the Flare Time Series Oracle (FTSO), a decentralized price feed system that aggregates data from multiple providers to deliver fast, secure, and reliable price information. Flare also supports FAssets, which are wrapped tokens representing assets like XRP, BTC, and DOGE, enabling cross-chain DeFi use cases. These integrated protocols and features make Flare well-suited for applications requiring high data throughput and secure external data integration.
Developers can get started by accessing Flare’s open-source SDKs and developer resources, which include contract libraries and example code snippets for multiple programming languages. The platform encourages community participation through staking, governance voting, and events. With over 300,000 users engaged in the ecosystem and active developer support, Flare offers a robust environment for building scalable, data-driven decentralized applications.
The Problem
Many blockchains lack native support for reliable, decentralized access to external data and real-world events, limiting the scope of data-intensive decentralized applications. Additionally, integrating cross-chain assets and secure price feeds often requires complex, external oracle solutions that add latency and risk.
The Solution
Key Features
Proof-of-Stake Consensus
Flare Stake secures the network with economic incentives and community participation.
Cross-Chain Asset Support
FAssets enable wrapped tokens for XRP, BTC, DOGE, and others to be used within Flare’s DeFi ecosystem.
Multi-Language SDKs
Developer libraries and examples available in Solidity, JavaScript, Python, Rust, and Go.
Key Strengths
How Developers Use Flare
Decentralized Finance with Cross-Chain Assets
Developers can build DeFi applications that leverage wrapped assets like FAssets to enable liquidity and trading across multiple blockchains.
Real-Time Price Feeds for Smart Contracts
Use Flare’s decentralized oracle system to integrate secure, fast, and reliable price data into smart contracts for lending, derivatives, and insurance.
Data-Intensive Decentralized Applications
Build dapps that require consistent access to external blockchain events and real-world APIs with guaranteed data availability and security.
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Pricing
Mainnet Access | |
|---|---|
| Price (Monthly) | Free |
| Price (Annual) | Free |
| Messaging | N/A |
| Support | Community support via Discord and Telegram |
| Analytics |
Resources
Flare provides comprehensive developer resources including detailed documentation, SDKs in multiple languages, example contracts, and community support channels to help developers build and deploy data-driven decentralized applications.