HARPA AI

What is HARPA AI?

HARPA AI is a browser extension that combines AI models like GPT (ChatGPT, Gemini, ClaudeAI) with web automation. It can read, understand, and act on webpage content, navigate sites, extract data, and run it through large language models — bringing AI capabilities to virtually any website or online service.

It handles tasks such as writing copy, managing emails, searching the web, extracting data, and monitoring websites. There’s a free basic version, with premium plans starting at $12 a month for the S plan. It’s built for speed and doesn’t consume significant resources when idle.

Users often mention its clean design, ease of use, and power, with some saying it saves considerable time compared to using ChatGPT directly.

It also includes language learning features: grammar corrections, explanations, and personalized learning plans for any language and skill level. Automation capabilities include navigating websites, extracting data, filling out forms, and connecting with tools like Zapier.

Who created HARPA AI?

HARPA AI was founded by Katerina Jeng, who has a background in neuroscience. The company’s goal is to build AI-powered tools that boost productivity and solve real-world problems across industries.

What is HARPA AI used for?

• Writing marketing copy and blog posts
• Drafting and replying to emails, comments, and direct messages
• Summarizing and chatting with webpages, YouTube videos, and PDF documents
• Extracting data from online sources and automating form filling
• Monitoring websites, competitor pricing, and search engine results pages (SERPs)
• Researching SEO keywords
• Creating social media content schedules and Midjourney prompts
• Reviewing resumes, job postings, and legal documents
• Planning trips
• Developing language learning plans

Who is HARPA AI for?

HARPA AI suits a wide range of professionals and individuals, including copywriters, email managers, SEO specialists, social media managers, bloggers, recruiters, productivity managers, language learners, web researchers, content creators, and data analysts.