Marv

Marv is a Windows desktop companion built around your cursor. The website introduces it as your cursor's new plus-one — a little companion that helps you get things done. Marv sees your screen, answers out loud and shows you the next step. Rather than leaving the program you are working in to hunt for an answer, you hold a hotkey and ask about whatever is currently on your screen. Marv replies by voice while drawing directly on top of what you are looking at, circling buttons, drawing arrows and writing notes so you can follow along in place. The page frames the whole experience as a conversation, on your desktop, and the product is positioned for people who want to finish a task inside the app they are already using instead of breaking away from it. The problem Marv addresses is the friction of getting stuck inside software. When you cannot remember a spreadsheet formula, cannot find the right control in a video editor, or cannot work out why a piece of code is misbehaving, the usual path is to stop what you are doing and go looking for help elsewhere — another window, another tab, documentation, or a forum — then translate whatever you find back into the interface in front of you. That gap between knowing the answer and knowing where to click is exactly what Marv targets. Its stated promise is one task, all the way through: the site gives the example of Marv taking a spreadsheet question from the formula to the next app. Marv is also designed to be helpful when you need it and quiet when you don't, with screen access that can be paused, so the companion stays out of the way until it is called on. It is currently in early access for Windows, with a waitlist. The first of Marv's three stated steps is ask out loud. You hold your hotkey to talk, and the page displays Ctrl + Alt as the shortcut. Instead of typing a query into a search box, you speak your question while looking at the thing you are confused about, and Marv listens. Because the trigger is a held hotkey rather than an always-on microphone, the interaction is deliberate: you decide when the conversation starts. This matters because the question you want to ask is usually about something visible on screen, and describing it in words is faster than copying it out. The illustration of Marv listening accompanies this step, reinforcing the idea that Marv is attending to both your voice and your screen at the same time. The second step is get a clear answer. Marv speaks, so you can keep moving. Voice output is the core of the design: your eyes stay on your work while Marv explains, rather than being pulled to a separate chat window or a wall of text. For tasks where you are mid-flow — tracing a bug, adjusting a formula, hunting for a menu item — spoken guidance means you do not have to break your attention to read. The page pairs this step with a smiling Marv, underlining that the response is conversational rather than a document to be studied. The third step is follow Marv's lead, where the cursor-centric part of the product comes in. Circles, arrows and highlights show the way, and Marv also writes notes directly on your screen. This is the feature that distinguishes Marv from an ordinary assistant: the answer is not just described, it is pointed at. When Marv circles a button or draws an arrow to a control, you are being shown the next step on the actual interface you are using, in the actual application, without a second monitor or a side panel. The site's imagery for this step shows Marv pointing with an arrow, and the Product Hunt description confirms the same behaviour — Marv draws arrows, circles buttons and writes notes directly on your screen to walk you through it. Taken together, Marv's approach is to combine screen awareness, voice input and voice output with on-screen annotation on the Windows desktop. The product sees your screen, you speak a question through a held hotkey, Marv answers out loud, and it then marks up the interface to show where to go next. A visible screen access control — shown on the page in a paused state — gives you a way to stop Marv from seeing the screen, matching the promise that Marv is helpful when you need it and quiet when you don't. Everything happens over the top of the application you are already in, which is the stated benefit: you can debug some code, work out a spreadsheet formula, or find the right control in your video editor, all without leaving the app you are using. The benefits follow from that design. Because Marv answers out loud and annotates in place, the loop between asking a question and acting on the answer is short: you do not switch windows, you do not lose the context of what you were doing, and you do not have to translate written instructions into clicks. The guidance lands on the real controls of the real interface rather than on a screenshot in a help article. And because you can pause screen access and Marv stays quiet until summoned by the hotkey, the companion does not demand attention when there is nothing to solve. The page's framing of Marv as a plus-one to your cursor captures this: it is a companion that accompanies the work rather than a destination you travel to. Concrete scenarios are described throughout the site. Marv can help you debug some code, working alongside you in your development environment. It can help you work out a spreadsheet formula, and the site explicitly describes Marv taking a spreadsheet question from the formula all the way through to the next app, so a single task can span more than one program. It can help you find the right control in your video editor, a classic case of an unfamiliar or deeply nested interface where hunting through menus wastes time. More broadly, the page illustrates Marv sitting alongside an ordinary desktop window — a Notepad file holding a weekend plan — with the cursor pointing at a line item, showing the everyday, non-technical context in which the companion operates. The common thread in every scenario is that the question arises while you are already inside an app, and the answer is delivered there too. Marv is currently offered as early access for Windows, and the site's call to action is to save a spot for Marv by joining the waitlist with an email address. Joining the waitlist means agreeing to the Terms and Privacy Policy. No pricing or paid plans are stated on the page, and no integrations, technology stack or mobile or web application are mentioned — the product is presented as a desktop companion for Windows. The primary audience is therefore Windows users who want in-context help while they work: developers debugging code, people wrangling spreadsheets, video editors looking for a control, and anyone else who would rather be shown the next step on screen than read about it somewhere else. In summary, Marv's value proposition is simple and specific: it is a little companion that sees your screen, listens when you hold a hotkey, answers out loud, and then draws circles, arrows, highlights and notes directly onto your screen to show you what to click. By keeping the entire exchange inside the app you are already using, Marv turns a stuck moment into a guided next step — one task, all the way through.