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About Fellou
Fellou is a browser built around an AI agent. You describe a goal in plain language, and it turns the goal into a step-by-step action plan that you can review, approve and edit before it runs. It then works through websites and connected apps such as Google, Notion, Reddit and X to gather information, compile reports or complete tasks.
It suits people who spend a lot of time on repetitive research and web chores and want to hand them to an agent. The agent framework behind it, Eko, is published separately on GitHub.
Strengths
- Agent can run multi-step tasks across several websites
- Shows an editable action plan before it acts
- Works with services such as Notion, Google and X
Limitations
- Browser itself is closed source
- Agent actions depend on AI services and an internet connection
- Handing logged-in sites to an agent carries privacy and accuracy risks
Details
- Pricing
- FreemiumFree to download, with paid plans for heavier agent use.
- License
- Proprietary
- Developer
- Fellou
- Platforms
- Windows, macOS
- How it runs
- Downloadable app
- Works offline
- No
- Best suited for
- Automating repetitive web research and multi-site tasks with an AI agent
- Categories
- Web browsers, Automation, AI assistants
- Last verified
- Added
- Provenance
- Facts checked against the developer's own pages and store listings, 1 sources on file.
Alternatives to Fellou
Compare allSoftware that can replace Fellou for an important use case, and what changes if you switch.
Perplexity Comet
Agentic browser with a built-in research assistant and task automation.
Perplexity Comet also runs on Windows and macOS with an assistant that acts on pages, but it requires a Perplexity account and is likewise closed source.
Opera Neon
Opera's agentic web browser that uses AI agents to research, manage tabs and act on web pages.
Opera Neon offers several agents for different tasks and connects to external tools through MCP and CLI, but it is a paid product rather than freemium.
ChatGPT Atlas
OpenAI's Chromium-based web browser with ChatGPT and an agent mode built into every page.
ChatGPT Atlas builds ChatGPT and an agent mode into every page on a Chromium base, but it is macOS only and tied to the ChatGPT service.
BrowserOS
An open-source Chromium-based browser with built-in AI agents that can run on local models.
BrowserOS is an open-source Chromium browser with built-in AI agents that can run on local models, and it adds Linux, though local models need capable hardware.
Dia
AI-first browser with a chat sidebar that works across your tabs.
Dia centres on a chat sidebar that reads your open tabs rather than multi-step agent tasks, and it is macOS only and requires an account.
Fellou as an alternative
Listings that name Fellou as an alternative.
Browser Use
Open source framework that lets AI agents control a web browser.
Fellou replaces the framework with a closed-source desktop browser for Windows and macOS whose built-in agent shows an editable action plan, so no coding is needed but control is reduced.
Manus
An autonomous AI agent that carries out multi-step tasks such as building slides and websites.
Fellou is a desktop browser for Windows and macOS whose AI agent runs multi-step tasks across websites and shows an editable plan before acting.
Skyvern
Open-source AI agents that automate browser workflows such as logins, form filling and data extraction.
Fellou is a closed-source desktop browser for Windows and macOS with a built-in AI agent that shows an editable action plan before acting.
Similar software
Related functionality, not necessarily a direct replacement.
Lightpanda
A headless browser written from scratch in Zig for web automation, crawling and AI agents.
Arc Search
Mobile browser with an AI Browse for Me mode that reads pages and summarizes them.
Maxthon
Long-running Chromium browser with built-in notes, passwords and AI chat.
QQ Browser
Tencent's Chinese-language web browser with a built-in Yuanbao AI assistant, split-screen browsing and file tools.
Arc
Chromium browser organised around spaces, a sidebar and split views.
Microsoft Edge
Microsoft's Chromium-based browser, bundled with Windows.
