Introducing PaliGemma, Gemma 2, and an Upgraded Responsible AI Toolkit- Google Developers Blog

What this post added

This post announces the upcoming launch of Gemma 2, detailing its new architecture designed for breakthrough performance and efficiency, with a 27B parameter model comparable to Llama 3 70B at less than half the size. It also introduces PaliGemma, an open vision-language model (VLM) built on SigLIP and Gemma, available with pretrained and fine-tuned checkpoints for various vision-language tasks. The Responsible Generative AI Toolkit is expanded with the open-source LLM Comparator for model evaluation.