Show HN: How Stale Is Your AI? Release age and training cutoff for 20 models

The website stale.ai provides a tool to check how outdated your AI models are by comparing their training cutoff with the current date. The tool covers 20 popular models, including BERT, RoBERTa, and DistilBERT, and displays the release date and training cutoff for each. The website also provides a ranking of the models by their staleness, with the most outdated model being the one with the oldest training cutoff.