Blog

On Wednesday, August 14th, the upcoming Flow Network Upgrade (Crescendo) was successfully deployed to Flow Testnet.

Evolve EVM apps on Flow! Discover how Flow’s integration with the Ethereum Virtual Machine boosts empowers developers through the native transaction and account models.

As part of the upcoming Flow Crescendo network upgrade, all ERC-20 compatible tokens on Flow can be used in Cadence smart contracts without special handling and all Cadence fungible tokens on Flow will be ERC-20 compatible

We are thrilled to announce the launch of Crescendo on Flow’s mainnet will happen on September 4th, at 12pm UTC (5am PT).

We are excited to share the date for Crescendo Network Upgrade on Flow Testnet - August 14th, at 8am PT.

Enhance your decentralized apps with EVM on Flow! Discover how Flow’s integration with the Ethereum Virtual Machine boosts scalability, reduces transaction costs, and enables seamless cross-chain interoperability.

Get Ready for Crescendo with this community built Smart Contract Migration Tool - CadenceUpgrader by Bluesign

As we prepare for the most significant network evolution on the Flow blockchain, understanding every phase of the migration process is crucial. We're opening the gates to...

Just half a year ago, the Flow community celebrated a monumental achievement: reaching 500 million transactions on our network. And now, as we celebrate 600 million transactions with an eye toward the future, we are...

We’re excited to announce that Crescendo Previewnet is now live, introducing support for a fully equivalent EVM environment, which is low-cost, mainstream scalable, and fully composable with the rest of the Flow ecosystem. Start building with EVM on Flow using Previewnet today, and stay tuned for the upcoming mainnet launch.

Jump in to the Flow Town Hall recap, digging into the amazing growth across the entire Flow ecosystem and network, plus a preview of what innovations are to come in 2024.

Learn about the evolving state of FLOW's total and circulating supply and gain insights into the current FLOW supply breakdown.

Flow has just released a breakthrough on-chain random number generator that goes live today!

Welcome to my series of blogs about common and high-profile vulnerabilities in Solidity smart contracts. In this series, I’ll explain how different vulnerabilities have been exploited in Solidity smart contracts and how choosing languages like Solidity actually sets developers up for difficulty from the beginning.

Today, we’re sharing two massive drops going down on the network this week: the Metaverse Football League (MFL) and Formula E: High Voltage. Full Details below!

Web3 applications offer significant potential, but their onboarding experience often alienates mainstream users. The integration of Magic.link into Flow aims to simplify this process, making Web3 more accessible and simple.

Flow Foundation is proud to unveil Flow Reference Wallet; a new self-custodial wallet designed to serve as a beacon to the Flow ecosystem, guiding wallets with an open-source implementation of the novel and unique product opportunities for wallets on the Flow blockchain. Flow Reference Wallet sets a new standard for wallet development on Flow by promoting a robust and secure, open-source, community-led foundation for wallet developers to build on.

Account linking ensures a mainstream, open, composable, and interoperable ecosystem. We are excited to see continued adoption of Dapper Wallet connecting to the Flow ecosystem with account linking.

Starting this month we're hosting monthly Cadence coding competitions to help developers learn blockchain engineering using the Cadence smart contract language. Each month will focus on a new topic in Cadence and is supported by workshops and weekly drop-in sessions to help accelerate your learning! Check it out!

The Flow Foundation is delighted to reveal the winners of the Flow to the Future hackathon, a global competition where ambitious Web3 builders competed for more than $500,000 in prizes by building decentralized applications that push the boundaries of current blockchain capabilities using Cadence. 

In this post, we’ll reaffirm some of Flow’s core attributes that help to keep the network distributed, accessible, secure, and compliant so developers can remain focused on their projects.

In this post, Jacob Tucker walks you through how he implemented the BoredApeYachtClub NFT smart contract in Cadence, the smart contract language used by the Flow blockchain and popular platforms like NBA Top Shot and Ticketmaster.

The Flow network is getting another significant upgrade that will enhance its BFT (Byzantine Fault Tolerance) capabilities and set the groundwork for a more efficient data exchange format, new streaming APIs to improve the developer experience, and a significant increase in transaction throughput in the future.