Chyi — The Open Ecosystem for Cutting-Edge IoT

Our Mission

A Decade of IoT Expertise, Now Open Source

Chyi is the culmination of more than 10 years of hands-on experience designing, building, and scaling IoT services across industries. Born inside Sourcya, a US-based software company, Chyi represents our commitment to giving back to the community that helped us grow.

We believe the future of IoT should be open, modular, and developer-first. Chyi provides the building blocks — from device configuration to real-time data processing — so teams can focus on what matters: building products that connect the physical and digital worlds.

Every tool in the Chyi ecosystem is designed to be cloud-native, scalable, and composable, reflecting the hard-won lessons from deploying IoT systems at scale.

10+

Years of IoT Engineering

Battle-tested patterns from real-world deployments

100%

Open Source

MIT licensed. Build, fork, contribute — it's yours

Ecosystem Projects

Modular tools covering the full IoT stack

Powered bySourcya

Ecosystem

Upcoming Projects

A modular suite of open-source tools — each purpose-built to tackle a critical layer of the IoT stack.

⚙️

cfg

Multi-Device Configuration

A powerful configuration tool designed to manage and provision multiple IoT devices at scale. Supports a wide range of device types with a unified, declarative configuration interface — simplifying fleet management from day one.

ConfigurationFleet ManagementMulti-Device

📡

pinna

Plugin-Based TCP Listener

A self-contained, plugin-based multi-protocol TCP listener built for the cloud. Pinna supports event-driven architectures out of the box, enabling seamless ingestion of data from diverse IoT protocols — MQTT, CoAP, TCP raw sockets, and more.

Cloud-NativeEvent-DrivenMulti-Protocol

🖥️

cockpit

IoT Backoffice Dashboard

A modern, blazing-fast dashboard and UI framework for managing IoT systems. Built with a microfrontend architecture, Cockpit lets you compose and extend your backoffice interface as your system grows — no monolith required.

DashboardMicrofrontendsBackoffice

👁️

eye

Operator-Level Device Manager

A sleek web application for IoT service providers and their clients. Eye provides intuitive visualization and management of IoT devices at the operator level — real-time status, alerts, and device control in one place.

VisualizationOperator UIReal-Time

🧠

ctx

Context Logic Platform

A microservice-based platform for developing context logic, wiring data flows, and shipping production-ready microservices. Ctx is the brain of your IoT pipeline — transforming raw device data into actionable intelligence.

MicroservicesData WiringContext Logic

All projects are open source under the MIT license and part of the chyi-io GitHub organization.

Work in Progress

Chyi is heavily under active development. We are building in the open — iterating fast, shipping often, and refining as we go. Expect rapid changes, evolving APIs, and new tools landing frequently. This is just the beginning.

Get Involved

Interested in Chyi?

Whether you're an IoT engineer, a startup building connected products, or an enterprise looking for open-source IoT infrastructure — we'd love to hear from you. Let's build the future of IoT together.

hello@sourcya.com Star on GitHub

Contribute

Explore the repos, open issues, submit PRs — every contribution matters.

Partner

Building IoT products? Let's explore how Chyi can accelerate your stack.

Follow Along

Watch the repos to stay updated as we ship new features and tools.