Answers to the most frequently asked questions about Hedera Hashgraph.
How do I access the Hedera testnet?
What platform services can I use on a Hedera testnet at this time?
How do I start building an application after activating a Hedera testnet account?
Do Hedera testnet applications require HBAR cryptocurrency for development?
Start building fast and secure decentralized applications powered by Hedera Hashgraph.
Got any technical questions? Hedera Hashgraph developers hang out on Discord.