Orbit by Mozilla is a Firefox add-on that uses AI to summarize web content like emails, articles, and videos, and answer questions without compromising privacy.
Clarity
Gain clarity on complex topics through layered, depth-first reading that starts with concise summaries and allows for interactive detail exploration on tap.

About Clarity
Clarity represents a shift in how we interact with digital text, moving away from the traditional linear scroll toward a "depth-first" reading model. The application is designed to solve the problem of information overload when dealing with complex, multi-faceted topics. Instead of presenting a wall of text that can be intimidating or difficult to parse, Clarity organizes content into an interactive, layered hierarchy. This approach allows the reader to maintain a bird's-eye view of the subject matter while having the power to zoom into specific details at will. By prioritizing high-level comprehension first, the tool ensures that users have a solid mental framework before they encounter the more granular specifics of a document. The technical workflow of Clarity revolves around the intelligent restructuring of existing content into expandable nodes. When a user opens an article—such as a dense Wikipedia entry or a long-form essay—they are met with a series of concise summaries. These summaries act as the "top layer" of the information. As interest dictates, the user can tap or click on these summaries to "unpack" the underlying text, revealing the original prose or supporting data. This interactive functionality transforms a static document into a dynamic exploration space, effectively functioning like a progressive disclosure system for knowledge. It allows for a customized reading pace where the reader determines the density of the information. This tool is particularly well-suited for researchers, analysts, and students. In an academic or professional setting, the ability to quickly grasp the overarching structure of a concept before committing to a deep dive can save hours of effort on irrelevant sections of text. Furthermore, it serves as an excellent learning aid for those with neurodivergent reading styles, such as ADHD, where long, unstructured blocks of text can lead to loss of focus. By breaking content into manageable, interactive chunks, Clarity helps maintain engagement and improves retention by linking specific details directly to their broader context within the summary hierarchy. What makes Clarity unique is its focus on the architecture of the reading experience. Many other tools offer simple one-off summaries that replace the original text, often losing the nuance of the author. Clarity treats the summary as a gateway rather than a replacement. It preserves the integrity of the original source material by keeping it just one tap away, creating a seamless bridge between a brief overview and the full depth of the source. This focus on "clarity through structure" provides a more nuanced way to learn and research, ensuring that the reader never loses sight of the big picture, even when they are deep in the weeds of a complex topic.
Clarity pros & cons
Pros
- Enables granular control over reading depth through interactive nodes.
- Reduces cognitive load by presenting high-level summaries first.
- Maintains structural context while allowing for deep-dive exploration.
- Features a clean, minimalist interface that focuses on content.
- Supports complex documents like Wikipedia entries and long-form essays.
Cons
- The landing page currently only provides a limited set of pre-loaded examples.
- There is no explicit feature mentioned for uploading or pasting your own documents.
Clarity use cases
- Academic researchers can quickly map out the core arguments of dense peer-reviewed papers to identify relevant sections for deep analysis.
- Students can utilize the layered structure to study complex historical events, starting with broad outcomes and drilling down into specific causal details.
- Professional analysts can process lengthy industry reports more efficiently by scanning high-level summaries before investigating data-heavy appendices.
- Technical writers can use the tool to see how their own complex documentation can be simplified and structured for better user comprehension.
- Casual learners can explore philosophical or scientific topics without the intimidation factor of dense, multi-page web articles.
Clarity features
- depth-first exploration
- support for long-form content
- minimalist reading environment
- contextual detail expansion
- hierarchical text structure
- progressive info disclosure
- interactive summary nodes
- layered reading interface
Clarity pricing
Is Clarity free? Yes, Clarity has a free plan.
Free
Free
- Access to example library
- Interactive layered reading
- Summary-to-detail exploration
- Distraction-free interface
Clarity FAQs
What is "depth-first" reading?
Depth-first reading is a method where you start with a high-level overview of a topic and selectively dive into deeper layers of detail based on your interest. Clarity facilitates this by providing expandable summaries that reveal more complex information only when prompted.
Who can benefit most from using Clarity?
Students, researchers, and professional analysts who deal with dense, information-heavy documents will find the tool most useful. It helps manage cognitive load by allowing users to understand the structure of an argument before reading every word.
Is there a way to see Clarity in action before signing up?
Yes, the landing page offers several live examples including essays by Paul Graham and Wikipedia entries. These demos allow you to interact with the layered text format immediately without needing to create an account.
Ratings & reviews
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