Production-grade observability and agentic AIOps for AI systems — OpenTelemetry-native across independent polyglot apps; GenAI semantic conventions with token/cost attribution; sub-2s detection on a hot path that skips the datastore; LLM agents that find root cause and notify. ClickHouse + Langfuse. 100% self-hosted — no vendor lock-in.
Go implementation of Traceloom: JSONL event timelines grouped by trace_id. Thread-safe API with functional options, kernel file locks (flock / LockFileEx) with no staleness heuristics, crash-consistent shards, secret masking, payload budgets. Zero dependencies.
A simple in-memory implementation of the OpenTelemetry trace collector with a Web UI for visualizing the traces that can be embedded into other Rust applications.