# Kintsugi testnet version information Please refer to the Eth R&D discord discussion on requirements before filling up this table. Consensus layer | client name | taking part in Kintsugi? | git branch to use | docker image if possible | Is there a official release with the config baked in? | -------- | -------- |-------- | -------- |-------- | | Lighthouse | 🍵 | unstable | sigp/lighthouse:latest-unstable | No | | Teku | 🍵 | master | consensys/teku:develop | No | | Lodestar | 🍵 | master | chainsafe/lodestar:next | No | | Nimbus | 🍵 | kintsugi | parithoshj/nimbus:merge-1a94c59 | No | | Prysm | 🍵 | | gcr.io/prysmaticlabs/prysm/beacon-chain:kintsugi-a9ac91 | No | | Grandine | | | | | Execution layer | client name | taking part in Kintsugi? |git branch to use | docker image if possible | Is there a official release with the config baked in? | -------- |-------- | -------- | -------- |-------- | | Geth | 🍵 | [merge-kintsugi](https://github.com/MariusVanDerWijden/go-ethereum/tree/merge-kintsugi-trace-api) | parithoshj/geth:merge-f72c361 | No | | Nethermind |🍵| [themerge_kintsugi](https://github.com/NethermindEth/nethermind/pull/3597) | nethermindeth/nethermind:kintsugi_0.8 | No | | Erigon | | | | | | EthereumJS | | | | | | Besu | 🍵 | [merge-kintsugi-v3](https://github.com/hyperledger/besu/tree/merge-kintsugi-v3) | suburbandad/besu:kintsugi-v3 | 👎 not yet |