horizon-bots is a load client on horizon-protocol for any 26.3 server: offline login, configuration,
keep-alives, pings, teleports, chunk-batch acknowledgements, and movement at 20 Hz. The bots play in
creative and fly above their spawn point, so they need no world of their own and no server refuses their
moves; idle, walk, explore and mixed behaviours are deterministic from a seed.
tools/server_bench.py runs the same bots on Horizon's server (horizon-server run) and on the pinned vanilla
jar, each fresh from the same server.properties, and measures MSPT from each server's own /tick query,
RSS and CPU of the process tree, the chunks the bots receive, and the start time.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Ludovic Marie
820936b975