exploring-llm-costs

exploring-llm-costs is an LLM evaluation & observability skill for AI agents, published by PostHog in the posthog repository on GitHub. Skillspace rates exploring-llm-costs D (58/100) and it passed the safety scan; the rating is based on static analysis only.

Investigate LLM spend in PostHog — total cost over time, cost by model, provider, user, trace, or custom dimension, token and cache-hit economics, and cost regressions. Use when the user asks "how much are we spending on LLMs?", "which model / user / feature is most expensive?", "why did cost spike?", wants to build a cost dashboard or alert, or pastes a trace URL and asks about its cost.

Grade
D
Quality
58 / 100
Safety
Passed
GitHub stars
35,560

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
78 / 100
Maturity
Structured: ships references or scripts
Security scan
Low-risk patterns
License
Not declared. Check the repository before reusing it.
Adoption
Adopted by 2 other repositories, in 0 collections
Scope
Vendor-specific: built around one product. Investigating LLM spend using PostHog's public analytics product

What the scanner flagged

  • mentions secrets in text

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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