Open-source version of Anthropic's internal analytics engine
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Hey HN, here's the repo if you'd like to try it out: https://github.com/Kaelio/ktxBlog post here: https://www.kaelio.com/blog/open-source-anthropic-internal-d...Would love your feedback.
HN · launched Jun 9, 2026 · 15 upvotes (top 30%) · 0 views
Niche: specialized analytics platforms · 141 launches, 4 in the last 7 days ▼ -60% · Explore this niche →
Category and tags
- Horizontal
- Analytics & BI
- B2B
- AI feature
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 141 launches in specialized analytics platforms →
Could you build this?
Partial Building an analytical query engine or visualization layer is manageable, but replicating a high-throughput internal analytics engine for LLM trace logs at scale requires sophisticated distributed streaming and OLAP database design.
What it would actually take: A full-scale internal LLM analytics engine needs an OLAP backend like ClickHouse or DuckDB tuned for high-cardinality JSON spans and token usage metrics. The pipeline requires high-throughput ingest via Apache Arrow or Kafka, columnar storage compaction, and efficient query planners for custom aggregation over massive token sequences. Developing it demands systems engineering expertise in columnar databases and telemetry streaming.
Discussion
2 comments analyzed.
Concerns raised: Difficulty specifying analytics questions in natural language without statistics expertise, Garden of forking paths problem makes analytics specification ambiguous, Questionable claim that analytics has single correct answer unlike code
Competitors
Other products that read as similar to this one : 75 launches clear the similarity bar, closest 8 shown.
Attention rank: #31 of 76 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 223 days after the earliest competitor.
- OSS Scanner by Anthropic · ph · 2026-10-11 · 3 upvotes · similarity 0.45
- An open source astronomy dashboard (https://caelus.siderealcode.net) · hn · 2025-11-10 · 5 upvotes · similarity 0.44
- ACP-Ant · github · 2026-11-07 · 37 upvotes · similarity 0.43
- anthropic-claude-3-7-code-vcc-guide · github · 2026-11-10 · 29 upvotes · similarity 0.43
- open-scion · github · 2026-10-14 · 25 upvotes · similarity 0.41
- BoostMyAgents · ph · 2026-09-26 · 2 upvotes · similarity 0.40
- Ant · hn · 2026-07-11 · 330 upvotes · similarity 0.40
- Anthropic · ph · 2026-10-30 · 1 upvotes · similarity 0.39
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