The Vector Institute released UnBias-Plus on June 30, 2026, a free, open-source tool to detect, explain, and rewrite biased language in written content and AI training datasets, according to a GlobeNewswire press release. Vector applied machine learning scientist Shaina Raza stated, "What drove us to build this was simple," and "The people most harmed by biased language are often the last to know it's there." The arXiv preprint (arXiv 2606.23412) lists capabilities including segment-level multi-class bias classification, biased-span localization, neutral text rewriting, and reasoning for each decision. The toolkit is available via Python, CLI, REST API, and a web interface, with release v0.1.6 as the latest stable version (May 26, 2026). Requirements include Python >=3.10, <3.12, with optional GPU using CUDA 12.4 for faster inference. The fine-tuned Qwen3-8B checkpoint ships with the demo, and a smaller Qwen3-4B variant is on Hugging Face. However, the repository LICENSE.md restricts use to "Academic Entities, Sponsors, and Partners of the Vector Institute," creating a discrepancy with the press framing of broad public use.