Best Alternatives to Opera AI

Browser-based autonomous AI agent platform where users input goals and watch agents break them into tasks. GitHub repository archived January 2026 after 31K+ stars. Hosted service remains online with limited free tier and $40/month Pro plan.

From Free

Agentic mode within Claude Desktop that autonomously organizes files, automates workflows, and controls your Mac — turns natural language instructions into completed desktop tasks without coding.

From $20/month

No-code automation platform that uses AI to create intelligent workflows connecting web apps, websites, and tools through natural language commands and visual automation building for non-technical users.

From $0 (Free plan) / $129/mo (Starter)

A private AI assistant built directly into the Brave browser that can summarize websites and videos, translate content, answer questions, transcribe audio, create content, and write code.

Browser Use Desktop is an open-source desktop application that gives AI agents direct, reliable access to a Chromium browser for web automation, data extraction, form filling, and multi-step internet tasks. Built on the Browser Use Python framework (16,000+ GitHub stars as of early 2026), it packages the agent-browser bridge into a standalone app with a visual interface for monitoring agent activity in real time. Unlike headless-only automation libraries, Browser Use Desktop renders pages visually so operators can watch, pause, and debug agent sessions. It supports integration with LLM providers including OpenAI, Anthropic Claude, and local models through LangChain, enabling developers to pair any large language model with autonomous browser control.

Third-party AI desktop agent (coworkerai.io) that advertises autonomous multi-step task execution — file organization, research synthesis, and document drafting — using Anthropic's Claude API as its underlying model. Not an official Anthropic product.

Autonomous AI software engineer that plans, codes, tests, and deploys complete software projects using its own sandboxed development environment with terminal and browser access.

From $20/month

Induced AI is a browser automation platform that transforms plain English instructions into autonomous workflows, eliminating the need for traditional RPA programming or API integrations.

From Contact for Pricing

OpenCode is an open source AI coding agent that helps developers write code in the terminal, IDE, or desktop. It supports multiple LLM providers, local models, LSP integration, multi-session agents, and privacy-focused workflows.

OpenAI's browser-automation agent that navigates websites, fills forms, and completes tasks by taking screenshots and interacting with web pages — now integrated into ChatGPT as 'agent mode.'

From $20/mo

Open-source JavaScript library by Alibaba that embeds an AI agent directly into web pages to control UI elements through natural language — no browser extensions or headless browsers required.

From Free

Reworkd AI is an AI-powered browser agent for extracting structured data from websites at scale, with published pricing and a public sunset notice that makes current availability uncertain.

From Free

Sai is Simular's always-on agentic AI coworker for real computer work across apps, browsers, and workflows. It provides a secure workspace for desktop, browser, and digital workflow automation.

An always-on agentic AI coworker with a secure workspace for real computer work across apps, browsers, desktop tools, and workflows.