Why Coasty
Not a chatbot. Not an RPA script.
Works like a human
Sees, clicks, types, navigates — exactly like you
No scripts or setup
Plain English in, results out
Handles the unexpected
Adapts to CAPTCHAs, popups, layout changes
Runs in isolation
Sandboxed VM per session — nothing leaks
How it works
Describe your task
Plain English. That's it.
Watch the agent work
Opens browser, clicks, types, navigates
Task complete
Every action logged with screenshots
Benchmarked #1 worldwide
82% on OSWorld — the hardest benchmark for AI agents that use real computers
Why automate with Coasty?
The same tasks that take a team hours — Coasty completes in minutes, around the clock.
Doing It Manually
You or your team, by hand
Coasty AI Agent
#1 computer-use agent
Watch the agent in action
Real tasks. Real browsers. Every click recorded.
Coasty on Reddit
Watch Coasty autonomously run a marketing campaign — researching competitors, analyzing trends, and building a strategy deck.
Finding Prospective Customers
Coasty finds and researches prospective customers, gathering key details to craft personalized outreach.
QA Testing Itself
Coasty runs quality assurance on its own product — navigating flows, catching bugs, and reporting issues autonomously.
Sending an Email on Your Behalf
From composing to hitting send — an AI agent drafts and delivers an email entirely on its own.
Applying to a Job
Coasty finds a matching role, tailors your resume, and submits the application — all on its own.
Posting on Hacker News
Coasty creates and publishes a blog post on Hacker News — writing the content and submitting it autonomously.
Built for real computer tasks
Self-Correcting
Detects errors, retries alternative paths
Full Audit Trail
Every click logged with screenshots
Schedule 24/7
Runs on cron — hourly, daily, weekly
Sandboxed & Secure
Isolated VM per session, destroyed after
#1 on OSWorld
82% — highest score ever recorded
Agent Swarms
Split tasks across machines in parallel
Start free, scale when ready
No credit card. Your AI agent is ready in 60 seconds.
Lite
Light daily automation
Plus
Scale complex workflows
The same work costs $8,000/mo with manual labor
A virtual assistant costs $2,000–$4,000/mo. A part-time hire costs more. Coasty does the same work 24/7 starting at $0 — with perfect consistency, full audit trails, and zero training time.
Frequently asked questions
Everything you need to know before getting started