TelemetryOS Developer App

What You Get

Everything you need to build, test, and ship screen applications

Desktop Development App: Dedicated native app with live canvas preview, 8 aspect ratio presets, hot module replacement, and session restore
TelemetryOS SDK: Full @telemetryos/sdk — 4-scope storage, media library, weather, MQTT, proxy fetch, device APIs, and playlist control
tos CLI: 9 commands covering the full lifecycle: init, serve, auth, publish, archive, version, migrate, claude-code, and mcp
AI Agent Integration: 18-tool MCP server + 15 domain-specific skills. Works with Claude Code, Cursor, Windsurf, and any MCP-compatible agent
Project Templates: Vite + React + TypeScript starter templates with optional AI skills pre-loaded. Working project in under 5 minutes
Canvas Preview: Live render across 8 aspect ratios (5:1 to 1:5), 6 background presets, tab switching, and light/dark mode

Development Environment

See It Before You Ship It

Full platform simulation — no hardware required

Live Canvas Preview: 8 aspect ratio presets from 5:1 to 1:5 — see exactly how your app renders on any screen
Unified Window: Render, settings, and web views in a single window — no context switching
Hot Module Replacement: Edit code and see changes instantly without restarting the development server
Full Local Simulation: Storage, media, weather, MQTT, and device APIs all simulated locally — no network required

Application Architecture

Every TelemetryOS application is built from five purpose-built views

Render View Full HTML5/CSS3/JS with React, touch events, animations, and real-time data binding
Settings View 23 pre-styled React components that automatically match TelemetryOS Studio design
Web View Browser-accessible companion experience served alongside your application
Background Workers Persistent data sync, monitoring, and compute running independently of the render view
Docker Containers Run Redis, TensorFlow, ffmpeg, and any containerized workload directly on the device

AI-Native Development

TelemetryOS enables AI agents to build complete interactive applications — not just content

18 MCP Tools: Complete toolset for AI agents: screenshots at every aspect ratio, store manipulation, log access, and diagnostics
15 Domain Skills: Domain-specific AI skills that turn any AI agent into a TelemetryOS specialist — store, settings, render, and web views
Zero Configuration: Agent connects to the MCP server and starts immediately — no permission prompts, no setup
Structured Conversation: AI gathers requirements through a structured 6-phase conversation before writing a single line of code
Visual Feedback Loop: AI takes screenshots at every aspect ratio to verify visual output, then reloads and adjusts until correct
One-Command Deploy: tos publish — version bump, archive, upload, cloud build, deploy with live log streaming, all in one command

From Code to Thousands of Screens

Production-grade deployment, sandboxing, and fleet management built in

Git-to-Screen CI/CD: Push to GitHub → auto-build → auto-deploy. Branch-specific deployments for staging vs. production
One-Command Publish: tos publish — version bump, archive, upload, cloud build, and deploy with real-time log streaming
Application Sandboxing: Each application runs in its own secure sandbox with scoped storage isolation and encrypted communication
Staged Rollouts: Deploy to a subset of devices, verify, then expand. Instant one-click rollback to any previous version

Explore More Developer Tools

React SDK with persistent storage, MQTT, hardware APIs, and 23 settings components.

Push code, we build, host, and deploy to every screen — no infrastructure to manage.

18-tool MCP server and 15 skills turn AI agents into TelemetryOS application specialists.

Download the Developer App and deploy your first application in under 5 minutes