Ephemery Testnet is an Ethereum testnet that periodically resets (iterated genesis, currently at Iteration 161), allowing developers, validators, and infrastructure operators to test execution and consensus layer software against a fresh, ephemeral network state. The project maintains repositories for genesis configuration and scripts, and provides a suite of supporting infrastructure including transaction and beacon chain explorers, checkpoint sync endpoints, a validator launchpad, execution layer RPC endpoints (geth and erigon), and faucets (including a proof-of-work faucet) for obtaining test funds. It serves Ethereum client developers, stakers, and infrastructure providers who need a lightweight, regularly reset environment for testing.
