Mind Browser vs MoltBrowser

Mind Browser is a free, MIT-licensed Chromium browser with five sidebar agents: Planner, Navigator, Researcher, Writer, and Analyst. They handle planning, browser control, source research, writing, and analysis using supported model providers or Ollama on the user’s machine. With Ollama selected, prompts and page text stay local. The browser includes News Hub with six sections, political-spectrum labels, deduplicated briefings, Google Trends, Polymarket odds, and Kalshi questions. Finance Hub offers chart ranges, indicators, company fundamentals, industry news, trending tickers, and watchlists without API keys or subscriptions. Finance data is typically fifteen minutes behind for US equities, and there is no broker integration or order tool. Other tools include Shields network blocking, split view, notes, command palette, extensions, PDF annotation, screenshots, and a per-process task manager. It supports macOS 12 or later on Apple Silicon and Windows 10/11 on x64. Chrome bookmarks and history cannot currently be imported. The free plan is free, billed Free forever.

MoltBrowser is a free, open-source AI browser with an embedded on-device model and privacy features. Its page-aware AI can summarize articles, explain code, extract table data, and translate pages. It runs open models such as Llama, Mistral, Phi, and Qwen locally; the project also documents using personal keys with OpenAI, Anthropic, Gemini, and compatible endpoints. Its agent can click, scroll, navigate, and fill forms, and tasks can be scheduled to run automatically. Browsing memory and AI conversations are stored on the device; conversation history can be searched, exchanged as JSON, or wiped in one action. MoltNet routes traffic over Tor and allows exit-country selection, while MoltShield blocks ads and trackers, including YouTube ads, and dismisses cookie banners. The maker says the browser alters device fingerprint signals and masks the user's IP address. Builds are listed for Apple Silicon macOS, Windows 10/11 x64, and Linux x64. Chrome extension compatibility is advertised. iOS and Android are listed as in development, not as available builds.