HARPA AI

Overview

HARPA AI is a browser extension that connects multiple large language models, including GPT, Claude, Gemini, DeepSeek, and Perplexity, to the content of any web page, combining AI chat with browser automation.

Key Features

• Summarizes YouTube videos, PDFs, and web pages, and answers search questions with cited sources

• Automates repetitive tasks such as drafting Gmail replies, filling forms, and monitoring pages for changes

• Includes 100+ prebuilt prompts and commands for SEO, copywriting, recruiting, and e-commerce price tracking

• Runs locally and does not store browsing data on HARPA's servers

• Available for Chrome, Brave, Opera, and Edge, with prompts that can mimic a user's writing style