Features
Full Linux VM boot in <250ms via snapshot restore
Persistent filesystem and memory across sessions
Zero-cost idle: no charge when machine is asleep
Per-second billing for active compute only
Scalable vCPU (1-32) and RAM (1-128 GB) per machine
Root access, apt/pip/npm/cargo, system packages
GPU and CUDA support for ML workloads
Disaggregated compute and storage with live VM migrations
POSIX-compliant persistent storage (ext4; xfs, btrfs, OpenZFS on roadmap)
Nested virtualization for custom sandboxes
Hardware-isolated VMs with dedicated guest kernel (Cloud Hypervisor)
SSH, CLI, and HTTP API access
External URL support for MCP servers
Multi-tenant auth layer (Dedalus Auth) for secure MCP agent secrets
Web crawling and scraping API with Rust engine
AI Studio for natural language crawling (add-on $6/mo)
Browser AI commands via WebSocket: Act, Extract, Observe
Silk custom AI model for extraction and captcha solving
Browser Cloud with stealth anti-detection
Structured output: markdown, HTML, JSON, CSV, XML, plain text
Screenshot capture of pages
Link extraction from pages
Search endpoint for query-based data retrieval
Unblocker with rotating proxies and automatic retries
1,000+ ready-made scraper examples (32 categories)
Data connectors: S3, GCS, Google Sheets, Azure Blob, Supabase
Respects robots.txt (configurable)
Failed requests not billed
Open-source core available on GitHub
