Lilac - Better data, better AI

Clustering

Semantic & keyword search

Edit & compare fields

PII, duplicates, language detection, or custom signal

Fuzzy-concept search with refinement

“Lilac is an incredibly powerful tool for data exploration and quality control. We use Lilac daily to inspect and evaluate datasets, and then democratize them across the org. It is a critical part of our data quality evaluation pipeline.”

“Lilac provides a simple path to understanding the concepts in datasets and selecting the right data for a task.”

“Everyone working with LLM Datasets should check out @lilac_ai data platform…Their clustering helped determine a lot of topics Hermes-2.5 covers today.”