HARPA AI
Chrome extension browser agent that combines models like GPT, Claude and Gemini to automate web tasks, searching, writing and summarizing.
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About HARPA AI
HARPA AI is listed in our browser/computer use category and is aimed at people who want a ready-to-use product. Chrome extension browser agent that combines models like GPT, Claude and Gemini to automate web tasks, searching, writing and summarizing. Pricing, as the maker states it: Freemium. Maturity: Active. We last checked the official link on 2026-10-18.
HARPA AI at a glance
- Category: Browser/computer use
- Built for: People and teams who want a ready-to-use AI product
- Pricing: Freemium (as the maker states it)
- Official site: harpa.ai
- Listed on AgentScout: Oct 18, 2026
HARPA AI FAQ
What is HARPA AI?
Chrome extension browser agent that combines models like GPT, Claude and Gemini to automate web tasks, searching, writing and summarizing.
How much does HARPA AI cost?
HARPA AI's pricing, as the maker states it: Freemium. Check the official site for current plans.
What are alternatives to HARPA AI?
Similar tools include Nanobrowser, Agent-E, Minion AI, Playwriter, Comet and OpenGCUA.
Facts from our link-checked listing and the official site. See something wrong? Suggest an edit.
HARPA AI ratings and reviews
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HARPA AI alternatives
Other browser/computer use tools in our directory. See all browser/computer use tools →
Nanobrowser
Open-source Chrome extension agent that automates web tasks in your own browser.
Agent-E
Emergence AI's web agent that automates tasks in the browser through hierarchical planning.
Minion AI
Browser agent that completes web tasks for you.
Playwriter
Chrome extension and CLI or MCP that lets agents control your own logged-in browser by running Playwright snippets.
Comet
Perplexity's AI browser with a built-in assistant that can browse, summarize and complete tasks on web pages for you.
OpenGCUA
Open stack from Tongyi Lab's MAI-UI team for generalist computer-use agents that combine GUI clicks, accessibility trees, terminal commands, APIs and code: an OSWorld harness, a macOS real-device harness, a cross-device SDK and published task runs of eight frontier models.
Related lists
🏆 See also: Browser Use alternatives · All best-of lists
🧭 Task guides: AI browser automation tools
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