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Stagehand
The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more.
open-sourcebrowser-web-agents
25.5k
Stars
+375
Stars/month
188
Commits (90d)
10
Releases (6m)
Star Growth
+25 (0.1%)
Overview
Stagehand is an SDK that enables AI agents to use browsers like humans, maintaining sessions and extracting structured data. It provides methods for observing page elements, performing actions, and extracting schema-validated data from websites. The tool supports multiple programming languages including TypeScript, Python, and Go.
Deep Analysis
Key Differentiator
Maintains persistent browser sessions and returns real selectors to keep credentials secure from AI models.
⚡ Capabilities
- • Browser automation
- • Session persistence
- • Structured data extraction
- • Self-healing actions
- • Schema validation
🔗 Integrations
OpenAI modelsBrowser automation frameworksZod validationPydantic models
✓ Best For
- ✓ Building web scraping agents
- ✓ Creating automated browser workflows
- ✓ Extracting structured data from websites
✗ Not Ideal For
- ✗ End-user chatbots
- ✗ Generic AI applications
- ✗ Non-technical users
⚠ Known Limitations
- ⚠ Requires programming knowledge
- ⚠ Browser-based only
- ⚠ Model-dependent for AI capabilities
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