Autonomous Computer-Use AI Operator

Autonomous Desktop Agent Model • Coasty CUA Engine v5

Your Autonomous
AI Productivity Engineer

Coasty AI operates your desktop applications, VS Code, terminals, and browsers completely autonomously. Automate complex multi-step routines, inspect live execution feeds, and elevate developer throughput by 10x.

50-Step Multi-Action Loops

1-Click Safety Confirmations

Coasty API Integration Ready

INTERACTIVE REPLAY STREAM DEMO

Live Desktop Screen Stream & Step Timeline

Click any step below to test the time-travel step replay and observe Coasty CUA Agent executing actions.

Coasty CUA Stream Feed — Terminal

1080p @ 60FPS Live

Target App: Terminal|Risk: low

Step #3

CUA ACTION STREAM

LIVE POLLED

$ npm run dev

Executing npm run dev and starting local dev server on port 3000

[COASTY CUA] > next dev [INFO] Ready in 1.8s at http://localhost:3000

Active Execution ProgressStep 3 / 4

PERFORMANCE & AGENT ACCURACY

Engine Benchmarks & Metrics

Built on Coasty CUA Engine v5 for autonomous computer interaction across desktop and browser environments.

10x

Developer Velocity

Automates repetitive setup, build tasks, and environment config.

99.4%

Action Perception Accuracy

Coasty vision model predicts UI target coordinates with pixel precision.

50 Steps

Max Task Horizon

Supports long multi-step workflows with autonomous self-correction.

100%

Human Safety Guard

High-risk terminal commands trigger 1-click human confirmation modal.

INTELLIGENT MODULES

Full-Stack Productivity Ecosystem

Everything you need to observe, analyze, and automate desktop & web operations.

Mission Automation

Launch pre-built or custom computer-use missions. Powered directly by POST https://coasty.ai/v1/tasks.

Open Missions

Macro Recorder & Workflows

Record user actions, edit execution steps, and generate structured execution plans with risk scoring.

Open Workflows

Time-Travel Replay Feed

Step forward and backward through past step executions with detailed log inspection and step screenshot playback.

View Replay Stream

Coasty CUA API Integration

Configure your API key in .env to unleash real managed execution containers on Coasty cloud machines.

// POST https://coasty.ai/v1/tasks
const taskResponse = await coastyClient.submitTask({
  task: "Morning startup routine: Open Slack, email client, VS Code, and start terminal services.",
  cua_version: "v5",
  max_steps: 50
});

Your Autonomous AI Productivity Engineer