StereumLabs introduced: the stack behind our Ethereum client measurements
Ethereum runs on two layers: an execution client (EC) handles the EVM, transactions, and world state, and a consensus client (CC) handles Proof-of-Stake fork choice and validator duties. Six EC implementations and seven CC implementations exist in production today, paired in dozens of combinations across the network. StereumLabs runs all of them, side by side, on identical hardware in our Vienna data center, and publishes the numbers.
This post is the technical introduction to that platform: the bare-metal fleet, the metrics and logs pipeline, the label conventions that make the pairings comparable, and the in-house AI workflow that turns the resulting telemetry into the blog posts you are reading.
RockLogic publishes a separate case study on the business side of this workflow: how the same "AI on own data" pattern keeps customer telemetry inside the perimeter while still producing useful answers. This post is the technical view from the other side of the same workflow.
