👁️ Magnitude — Open-Source Vision-First Browser Agent with TypeScript SDK

👁️ Magnitude — Open-Source Vision-First Browser Agent that interacts with the browser like a human — stateful, reliable and fully customizable with 4.1k GitHub stars Magnitude is aimed at developers looking for an open-source browser agent that works with Anthropic Claude or OpenAI models without self-hosting.

🛠️ Our Services and Products at a Glance:

• 🛡️ Vision-first Browser Agent — interacts like a human
• 📈 Navigate, Interact, Extract, Verify as core primitives
• 🖱️ 4.1k+ stars on GitHub with active community
• 🔗 TypeScript-SDK with Zod-Schema-Validation for structured extraction
• 💰 Coding-Agent for open models with create-magnitude-a CLI
• 🚀 Single Anthropic API Key for all functions
• 🔒 Best-in-class Vision capabilities through Claude models
• 💬 No self-hosting or GPU requirements
• 🌍 GitHub ↔ Task Manager Integration out-of-the-box

⭐ Your Advantages with Magnitude:

• ⏱️ Open-Source and fully customizable
• ✅ No self-hosting — no GPU clusters needed
• 📊 Structured data extraction with Type-Safety via Zod
• 🌟 State-of-the-art Performance on Web-Navigation
• 🔐 Low barrier to entry with npm create-magnitude-a
• 🎯 Active community and regular releases

📖 Our History:

Magnitude was started as an open-source project with the vision to build a vision-first browser agent that works without complex self-hosting setups. With the integrated coding agent for open models, the project extends its mission to the entire developer workflow.

🎯 Our Values and Vision:

Our core values are Open-Source as a fundamental principle, developer-centricity without vendor lock-in, vision-first approach instead of DOM parsing.