# Vector Institute launches UnBias-Plus bias-detection toolkit

> Source: <https://letsdatascience.com/news/vector-institute-launches-unbias-plus-bias-detection-toolkit-6755eaf3>
> Published: 2026-06-30 11:29:20+00:00

For practitioners: Tools that automate bias detection and neutral rewriting can materially change dataset curation, content review, and compliance workflows. The Vector Institute released **UnBias-Plus** on June 30, 2026, a free toolkit that Vector researchers describe as able to detect, explain, and rewrite biased language in written content and AI training datasets, according to a GlobeNewswire press release and BetaKit reporting. An arXiv preprint for the project documents features including segment-level multi-class bias classification, biased-span localization, neutral-text rewriting, and per-decision reasoning, and lists code and models as publicly available; the preprint also notes code metadata (release **v0.1.6**) and runtime requirements (Python **>=3.10**, GPU with CUDA **12.4** recommended). BetaKit quotes Vector applied-ML scientist Shaina Raza on the project rationale.