Uploaded October 2022 | Updated September 2026, 1 week ago
Uri Shaked is the Founder of Wokwi. Uri’s talk is entitled “Your Browser is ESP32”, where he explains how Wokwi enables you to simulate your IoT and embedded-system projects right in your web browser. He explores many use cases and code examples, such as ESP-IDF, Arduino, MicroPython, CircuitPython, and Rust - talking to MQTT servers, running an embedded HTTP server, interacting with various sensors and peripherals, and even dumping the network traffic at the packet level. The best part? You can try everything at home. Yes, even if you don't have any hardware!
Uri Shaked is the Founder of Wokwi. Uri’s talk is entitled “Your Browser is ESP32”, where he explains how Wokwi enables you to simulate your IoT and embedded-system projects right in your web browser. He explores many use cases and code examples, such as ESP-IDF, Arduino, MicroPython, CircuitPython, and Rust - talking to MQTT servers, running an embedded HTTP server, interacting with various sensors and peripherals, and even dumping the network traffic at the packet level. The best part? You can try everything at home. Yes, even if you don't have any hardware!

—into API calls needed to initialize the data model, encodes them to protobuf messages and stores it in a space-efficient format on the flash.
By design, this allows the application and the data model to be decoupled and stored independently. The repo also includes an IDF component that can read this serialized format and create the data model at runtime. However, the same format is usable across Matter implementations like Matter.js, rs-matter, Matter (CircuitPython) or Arduino Matter, eliminating the need for code generators to be developed for these languages.
The talk will provide an introduction to data models of IoT devices, how Matter approaches the data modeling problem, and how the Data Model Interpreter tools and components work. It will also cover the potential use cases.
Speakers: Dhaval Gujar and Amit Sheth DevCon25 - Runtime Data Model Interpreter for Connected Devices](https://i.ytimg.com/vi/UmZA3k8RDXU/mqdefault.jpg)








