The Janitor – A 58MB Rust static analyzer to block AI-generated PR slop
Memory-mapped zero-copy scanning is clever, but 'block AI slop' is marketing over substance.
Yet another CSV parser claiming zero-copy gains in a saturated market.
Systems programmers, data engineers processing large logs
simdcsv · csvkit · Polars
Memory-mapped zero-copy scanning is clever, but 'block AI slop' is marketing over substance.
They stopped pretending chunking at arbitrary byte offsets was fine and instead scan once to build message boundaries, then binary-search for clean split points — that simple change eliminates the OOM-by-design scenario. Couple that with SIMD-aware prefetch tuning (different distances for AVX2 vs AVX-512) and you get practical microarch-aware engineering, not just benchmark stunts; I want this shipped as a library or tool so other firms can stop reinventing the same footguns.
Beats simd-csv with pclmulqdq trick, but CSV parsing is a solved category.
WASM engine handles millions of rows when Excel chokes on large files.
Free Maps scraper when Apify and ScraperAPI already dominate this space.
Faster JSON output for AF_ALG detection than piping lsof through grep.