Tabbit

Tabbit is a web browser that integrates generative AI directly into the browsing experience. It lets users add any reference—text, screenshots, pages, or files—as context for on‑the‑fly queries, and it can chat with the current webpage to answer questions or perform actions. The browser supports a range of large language models, including GPT‑5.4, Gemini‑3.1‑Pro, Claude‑Sonnet‑4.6, and several others, allowing users to select the model that best fits their task.

The interface organizes tabs into groups and a vertical sidebar, offering features such as highlighting, screenshot capture, and automatic grouping of related pages. Users can create reusable “Skills” that encapsulate frequent prompts, and a built‑in Subscription Manager can log into email accounts, retrieve billing information, and produce optimization reports. Tabbit also provides tools for data insight, turning raw tables into visual summaries.

Targeted at professionals and power users who need to combine browsing with AI‑driven research, automation, and organization, Tabbit runs on macOS (Apple Silicon and Intel) and Windows 10 or later. It emphasizes user‑controlled privacy, keeping personal data under the user’s authority while delivering AI‑enhanced functionality.