Alternatives
Products that do what Mutliple does
The First Autonomous Spatial Operating System for the Web
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Open Comet▲117The autonomous AI browser agent for deep research & tasks
Apr 2026 · opencomet.onrender.com
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We’ve been building infrastructure to spin up browsers for AI agents. Originally, we built[0] it as a pool of warm Docker containers running Chromium, exposing: - Chrome DevTools Protocol (for Playwright/Puppeteer) - noVNC (for live view) We’ve been following the unikernel space for a while, so we decided to see if we could get our image on one. We went with Unikraft Cloud[1]. Here’s how it did: - Boot-up time: 10–20ms (vs. ~5s for Docker containers) - Near 0 CPU/memory consumption when idle - Still ~8GB RAM when active (headful Chromium) Potential use cases: - Standby mode during…
2025 · github.com
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For the past few months, I've poured all my energy into building something I'm incredibly passionate about: SamwiseOS, a completely in-browser, AI-first operating system. What is it? SamwiseOS is a persistent, single-page web app that looks and feels like a real operating system, complete with a terminal, a robust virtual filesystem (that saves to your browser's IndexedDB), user/group management, and even graphical applications. The twist? The entire core logic—filesystem, command execution, user management, everything—runs on a Python kernel powered by Pyodide (WebAssembly). The JS…
2025 · samwiseos.neocities.org
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Local AI that acts. Not chats. Installs in 30 seconds. 🦎
Mar 2026
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Hey HN, We’ve been building browser agents for a while. In production, we kept converging on the same pattern: deterministic scripts for the happy path, agents only for edge cases. So we built Demonstrate Mode. The idea is simple: You perform your workflow once in a remote browser. Notte records the interactions and generates deterministic automation code. How it works: - Record clicks, inputs, navigations in a cloud browser - Compile them into deterministic code (no LLM at runtime) - Run and deploy on managed browser infrastructure Closest analog is Playwright codegen but: - Infrastructure…
Jan 2026 · notte.cc
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Hello HN, We are the team behind Tabstack (https://tabstack.ai) - part of Mozilla. We just open sourced Pilo (pronounce PIE-low), the core engine that powers our automation platform. You can check it out on Github at https://github.com/mozilla/pilo. Pilo is an agentic web automation library. Instead of writing rigid scripts with CSS selectors, you give it a natural language goal (e.g., "Find the best pizza in Seattle and extract the ratings") and it autonomously navigates the browser to achieve it. We built this because we were struggling to make reliable agents…
Feb 2026
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Autotool is a native desktop app that helps you formalize and automate processes that give you trouble in terms of toil, difficulty remembering steps, or dealing with workflows someone else has created. The idea was inspired by the "Do-nothing scripting"[1] article published a few years ago. It's actually not an implementation of do-nothing scripting specifically, but enables that if that's what you want to do, and it's something I've been thinking about for a while. Right now this is definitely in very early beta, so currently it's only available for MacOS and Linux. Hopefully this version…
2022 · github.com
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