Remember the days of clicking through endless search results? Those days are OVER. Fellou AI has arrived as the world's first truly agentic browser that doesn't just find information-it completes entire tasks for you.
While you're still typing keywords into Google, Fellou is already booking your flights, comparing product prices across multiple sites, and organizing research data into neat reports.
This isn't just another AI assistant; it's a complete rethinking of how we interact with the internet. One test of Fellou's capabilities, and you'll wonder how you ever managed with traditional browsers before.
What Is an Agentic Browser?
Understanding Fellou's New Approach
Traditional browsers act as passive windows to the internet-they show you websites but require you to do all the work. Fellou flips this model on its head by becoming an active participant in your online tasks.
Unlike regular browsers, Fellou AI can:
The key difference is that Fellou doesn't just search-it thinks and acts. When you ask Fellou to research a topic, it doesn't just provide links like Google or text summaries like ChatGPT.
Instead, it opens multiple “shadow browsers” in the background, visits various platforms, extracts relevant information, and compiles everything into a comprehensive, ready-to-use report.
This approach represents a fundamental shift in how we interact with technology-from tools we operate to assistants that work alongside us.
Key Features That Set Fellou Apart
1. Deep Action Technology
It enables autonomous execution of complex multi-step tasks. Unlike chatbots that just talk about doing things, Fellou actually does them.
The system can open multiple parallel browsers in the background (called shadow windows), allowing it to work on different aspects of your task simultaneously without cluttering your screen. This means Fellou can research a topic on five different platforms at once while you focus on other work.
2. Cross-Platform Workflow Automation
Fellou doesn't just work within its own environment-it can interact with and automate tasks across multiple services and platforms. It can:
This cross-platform capability means you can automate entire workflows that would normally require jumping between multiple tabs and services.
3. Human-in-the-Loop Collaboration
While Fellou is powerful, it's designed to collaborate with you rather than replace you entirely. The browser maintains transparency by allowing you to:
This human-in-the-loop approach ensures you maintain control while benefiting from automation.
4. Multimodal Output Generation
Fellou doesn't just gather information-it transforms it into usable outputs:
These outputs are ready to use, eliminating the need for additional processing or formatting.
Sample Report by Fellou:
The Eko Framework: Under Fellou's Hood
Powering Fellou's impressive capabilities is the Eko Framework, a foundation that combines language models with specialized tools and workflow management systems.
Eko uses a feedback-driven approach that learns from experience. When you submit a query, the system:
- Plans the most efficient workflow to complete your task
- Breaks it down into manageable steps
- Executes each step using specialized tools
- Adapts in real-time based on what it finds
- Improves its approach for future similar tasks
According to Fellou's data, this architecture delivers workflows 1.8× faster than conventional methods, thanks to its experience-aware design that gets smarter with each use.
The framework is also fully open-source, with code and resources available on GitHub, encouraging developer contributions and custom extensions.
Real-World Use Cases: Seeing Fellou in Action
Fellou's capabilities shine in various scenarios that would traditionally take significant manual effort:
Research and Analysis 📊
When asked to “Perform deep searches and write a research report on Japan's recruitment market,” Fellou conducts parallel searches across multiple platforms like LinkedIn, Quora, and X, extracting key data points and generating a comprehensive visual report on market trends, job requirements, and industry insights.
This type of multi-source research would typically take hours of manual work but is completed in minutes with Fellou's parallel processing capabilities.
E-commerce Automation 🛍️
For shopping tasks like “Open Amazon, search for a product, and add it to the cart,” Fellou automatically navigates to Amazon, applies your search parameters, evaluates options based on your preferences, and completes the purchase preparation-all without requiring you to click through multiple pages or manually compare products.
Content Creation and Management ✍️
When instructed to “Summarize product information from Product Hunt and store it in a designated Notion document,” Fellou seamlessly bridges the gap between platforms by gathering trending products and transferring that information directly into your workspace.
Cross-Platform Workflow 🔄
Professionals can ask Fellou to “Schedule a meeting on Google Calendar and send email notifications via Gmail.” The browser will navigate to both platforms, create the calendar entry with all relevant details, and compose follow-up communications without switching between tabs.
Information Integration and Analysis 🧩
For data analysis tasks, Fellou can intelligently perceive multiple open webpages as context, allowing users to compare information across different sources and generate structured reports. With its tag-group feature, you can continue working on other tasks while Fellou processes complex information requests in the background.
How Fellou Compares to Other Tools
Based on comparative analysis, Fellou consistently outperforms other search and research tools across multiple dimensions:
| Tool | Accuracy | Depth | Clarity | Readability | Overall |
|---|---|---|---|---|---|
| Fellou | 4.56 | 4.49 | 4.41 | 4.27 | 4.43 |
| Manus | 4.12 | 4.10 | 4.30 | 4.25 | 4.19 |
| OpenAI DeepResearch | 4.01 | 4.05 | 3.85 | 3.75 | 3.92 |
| Perplexity | 3.78 | 3.82 | 3.90 | 3.78 | 3.82 |
| Claude | 3.72 | 3.30 | 3.65 | 3.45 | 3.53 |
Where Fellou particularly stands out is in its ability to not just find information but to take action based on that information-a capability that traditional search engines and even advanced AI assistants currently lack.
Getting Started with Fellou
Currently, Fellou is available only for Mac OS, with Windows and Linux versions in development. To get started:
- Visit the official Fellou website (fellou.ai)
- Download the Mac OS version
- Install and launch the application
- Begin with simple queries to understand capabilities
- Gradually explore more complex workflow automation
Fellou offers a free version that includes basic deep searches and task automation, while advanced features require a subscription. For developers interested in customizing workflows, the Eko framework (https://fellou.ai/eko/) allows for creating specialized agents through natural language instructions or JavaScrips.
Privacy and Security Considerations
In an era of growing privacy concerns, Fellou emphasizes security through several measures:
The browser operates in a secure sandbox environment, ensuring that automated processes don't compromise user privacy or security.
The Future of Browsing: Beyond Search Engines
Fellou represents a significant evolution in how we interact with the internet. Rather than treating browsers as passive windows or search engines as simple query tools, this new paradigm transforms them into active productivity platforms.
This shift has profound implications:
While there are still limitations-such as the current lack of mobile support and the subscription cost for advanced features-Fellou points to a future where the distinction between searching for information and acting on it becomes increasingly blurred.
Conclusion: Is Fellou the Next Big Shift in How We Browse?
Forget everything you know about browsing the web. While most people are still clicking links and switching tabs manually, the smartest professionals are already using Fellou AI to complete entire workflows in minutes.
With parallel searches, deep action technology, and automated task completion, Fellou AI is already creating a massive productivity gap between early adopters and everyone else.
The question isn't whether you need an agentic browser – it's how much longer you can afford to work without one.
