HomeButler
Tells you what changed on your server, not what is running
Emerged finds new products worth a look, daily — what’s new today
A small team can keep its telemetry in plain Parquet files on its own box and still let an agent investigate incidents, without a hosted observability bill.
Fanout takes OpenTelemetry data over gRPC or HTTP, writes it to local Parquet files, and queries it with DuckDB. Dashboards and alerts cover error rate, latency, throughput and log volume. Its difference is the agent layer: a built-in investigator answers questions in plain language, and the same typed query tools are exposed over MCP for your own agent. Install via Docker or a single script. Apache-2.0 from LabStack, and explicitly pre-release with no migration paths yet.
More like this
Geiger
Inventory every AI agent on your machine and what it can reach
logcrux
Point it at a log file and get the incident, with line numbers, offline
OpenBot
Self-hosted AI coworkers, each with its own computer and a policy gateway
ESP-Watchtower
Turns a spare ESP8266 into a network watchdog with three decoys
OtoDock
Self-hosted company OS that runs Claude Code and Codex agents as staff