Show HN: FKS2G – LLM-backed metrics for deciding how closely to review code

Category: devtools

Tags: code-review, llm, cli-tool, git-analysis, risk-assessment

Score: 4.5/10 (Innovation: 5, Technical: 5, Documentation: 4, Utility: 4)

FKS2G is a CLI tool that uses LLMs and file similarity metrics to estimate how closely a code review should be performed, helping developers triage review effort. It combines cosine similarity, LLM-based change prediction, bug frequency analysis, and git history to generate a risk score for each commit's files. Despite its humorous name and early stage, the concept addresses a real bottleneck in modern development workflows.

Target audience: backend devs, frontend devs, devops

Repository: https://github.com/kmdupr33/fks2g · TypeScript · MIT

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