Yun tech

Technology that opens up the ritual

We take the recipes we fine-tune at Chao Da and turn them into technology. The app already guides you through brewing; the station will brew gongfu style on its own.

Our app

Yun Tea AI

A tea master in your phone.

Yun picks a tea for how you feel and walks you through brewing it step by step, so good tea tastes right the first time and every time. The recipes are the same ones we fine-tune at Chao Da.

  • Tea for your stateFocus, calm down, slow down: Yun suggests three teas from your shelf and explains why these ones.
  • An exact recipeGrams, water, temperature and the seconds of every infusion for your tea and your teaware: gaiwan, teapot, mug or French press.
  • A guided ritual with a timerOne clear instruction per step; the timer signals with sound and vibration and keeps running in the background.
  • A journal and Master YunRemembers every session and uses it in the next suggestions. Answers your tea questions in the chat.

Free, no sign-up, in English and Russian. To keep it on your home screen, open the app and tap Share → Add to Home Screen (iPhone) or Install app (Android). Yun Plus adds unlimited Master Yun and 10% off tea in the shop.

Yun Tea Station: a white body with a wooden side panel; inside, a gaiwan on a rotating mechanism pours tea through a strainer into a pitcher

Our own development

Yun Tea Station

A station that opens up the ritual rather than replacing it.

We are developing an automatic station for gongfu brewing. It brews real loose-leaf tea in a genuine porcelain gaiwan, and the whole process stays in view instead of hiding inside the casing.

We fine-tune the recipes at Chao Da: leaf weight, water temperature and the timing of every infusion. For an office without a tea master, and for a home with no time for a ceremony but a wish for real flavour.

You can rotate the model

Visualisation at 1:1 scale: body 410 × 300 × 370 mm, 120 ml gaiwan, 200 ml pitcher. The “Inside” button shows the tank, heater, mechanism and electronics.

Water temperature
±2 °C
Leaf weight
±0.3 g
Infusion volume
±3 ml
Infusions per dose
up to 12
  1. Engineering rig nowStress-testing every component.
  2. Alpha versionBlind tastings: the station against a live tea master.
  3. PilotFirst stations in offices and hotels, 2027.
Be the first to hear about the launch

App: choose a tea or a mood, focus or rest; rating each cup refines the recipe.

Be the first to hear about the station

Message us on Telegram: we will tell you when the pilot starts and invite you to a blind tasting at Chao Da.