Count distinct LLM users and find top token consumers across services, days and tools. Fast, small, portable summaries in Go and Python.
python golang bloom-filter minhash hyperloglog streaming-algorithms probabilistic-data-structures heavy-hitters token-usage high-cardinality llm-observability distinct-count llm-telemetry distributed-aggregation mergeable-sketches cardinality-explosion
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Updated
Oct 11, 2026 - Go