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Hyper Log is a roasting record management service for coffee roasters
Hyper Log is a web-based service for recording and managing the temperature data generated during coffee roasting. It collects data such as bean temperature (BT), environmental temperature (ET), and rate of rise (RoR) measured by your roaster in real time, visualizes it, and lets you compare and analyze it against previous roasting records.
Using the browser-based Web Serial API, you can connect directly to your roaster in Chrome, Edge, and Opera with no separate software installation.
Connect to your roaster via serial communication and record BT and ET temperatures in real time. Data is collected directly in the browser using the Web Serial API.
Visualize temperature changes over time as a graph. View the BT, ET, and RoR curves at a glance.
Record and display key events in the roasting process, such as Charge, Turning Point, First Crack, and Drop.
Store information such as the origin, variety, and processing method of green beans, and manage it linked to your roasting records.
Import data by uploading CSV files exported from existing roasting software such as Artisan, Cropster, and RoasTime.
Export your saved roasting data in CSV or JSON format at any time.
You can connect to roasters that support serial communication. We currently provide connection guides for the following Korean roasters.
Compatible with most Korean roasters that use an Autonics temperature controller. These three are the ones with a detailed connection guide — beyond them, the catalog auto-recognizes 89 brands and 249 models in total.
The serial connection feature is only available in browsers that support the Web Serial API.
Features that don't require a serial connection, such as CSV import and data viewing, are available in all browsers.
If you have any questions while using the service, please contact us at the email below.
jjinwoochoi@naver.com