Like a second lock after your password, Titan Security Keys help prevent phishing and keep out anyone who shouldn’t have access to your online accounts. Security keys are the same level of security used internally at Google.
Lumi is an AI reading experiment from Google's PAIR. Instead of summarizing, it adds a lightweight AI layer directly on top of arXiv papers. It highlights main points in the source text, makes references clickable, and lets you ask contextual questions about any selected text or image.
PageMarks is a Chrome extension that saves exact scroll positions on any long page—docs, tutorials, research, shopping, even ChatGPT threads. Drop multiple markers add optional labels/notes, and jump back to the precise spot later in 1 click. Includes a slim sidebar + ruler, custom marker styles/colors, and export/import for backups. Private by default: no tracking; your marks stay in your browser. Choose scope (this page/all pages), tweak bar/opacity, and keep momentum—no re-finding your place.
Introducing Opal, our new way to help you build and share AI mini-apps by linking together prompts, models, and tools— all while using simple, natural language (without a single line of code 🤯)
Google Sans Code is a new fixed-width font crafted for coders by Google and Universal Thirst. It blends geometric precision with Renaissance-inspired italics for high readability at small sizes.
Gemini 2.5 Deep Think is a new model for Google AI Ultra subscribers. It's a version of the model that achieved a gold-medal standard at the IMO, designed to solve complex problems with parallel "thinking time".
