Help Center
Questions, answered.
How Javai is roasted, shipped, and brewed. Search below or filter by topic.
Every coffee starts as a roast curve a model computes from that lot’s green-bean measurements: its moisture, density, and bean size. A temperature probe in the roaster then tracks that curve in real time, and the burner is trimmed several times a second to stay on it. The roast follows the data, not a timer or a roaster’s eye, so the bag you reorder tastes like the last one.
No. The flavor comes from the coffee itself. Our roasters pick the best beans and the roast to bring out their flavor. The model’s only job is to hit that roast exactly, every single batch, down to the degree and the second. It is not inventing your taste. It is making sure the cup you loved last time is the cup you get this time.
It is high-grown, specialty-grade coffee from named origins. The technology is in how consistently we hit the roast, which is the part most roasters get wrong. The bean is real and the craft is real. The consistency is just better.
Yes, by an independent third-party lab. Heavy metals like arsenic, cadmium, mercury, and lead come back below the lab’s quantifiable limits, and yeast and mold come in far under the strictest food-safety limits. We publish the actual reports on Our Process.
Most coffee drifts from batch to batch because roasting by eye and timer leaves room for off days. By roasting every batch to a verified target, and checking it against that target, the coffee you fall for is the coffee that shows up every time you reorder.
We roast after you order, never before. Most coffee on a shelf or online has been sitting for weeks or months. Yours leaves the roaster days old, near its flavor peak.
Fast. We roast, pack, and get your order to your door within 2 business days, guaranteed. You will get tracking the moment it ships.
Keep the bag sealed and somewhere cool and dark, away from heat, light, and moisture. Skip the fridge and freezer. Whole beans hold their flavor longest, so grind only what you are about to brew.
We ship within the United States only. Shipping is a flat $5.99, and free on every order of $50 or more.
Single-origin means every bean in the bag comes from one country and growing region, never blended across origins. Each of our six whole-bean coffees is named for where it is grown, and that origin is what shapes its character, from the bright, floral Ethiopia to the dark, smoky Brazil. Every product page lists the roast level and tasting notes so you can find your match.
No, never. Every coffee is 100% pure coffee with nothing added. The tasting notes you see on each product page, like blueberry or cherry, are just that: the flavors you genuinely pick up in the cup, drawn naturally out of the bean by its origin and our roast. No syrups, no oils, no added flavoring.
Flux is our pod line in three roast levels: Light, Medium, and Dark. The same AI-roasted precision, in a single-serve format. See the Flux product pages for the details.
Our bagged coffees come whole bean, which holds flavor far longer than pre-ground. If you want ground, our Flux pods are exactly that: we grind the coffee and fill the pods the moment your order is roasted, so even the ground coffee reaches you roast-fresh. For the bags, grind just before brewing and see our Brew Guides for the right grind per method.
It is a smooth coffee blend with functional mushrooms, made to give you the ritual and the lift with a softer landing. Full details are on the Mushroom Coffee page.
Ceremonial grade is the top tier: made from the tender, shade-grown leaves of the first spring harvest and stone-milled into a fine, vivid green powder. The result is a smooth, naturally sweet cup with none of the bitter, grassy edge of cheaper matcha, plus a calm, steady focus from its naturally occurring slow-release caffeine and L-theanine. Whisk our Ceremonial Grade Matcha with hot water for a clean morning ritual, or with steamed milk for a latte.
Yes. Single-Origin Indonesia is our decaf, roasted to the same verified curve as the rest of the line, so it keeps the flavor and loses the caffeine.
You will get a tracking link by email as soon as your order ships. It is also in your account under your order history.
Because we roast to order, reach out as soon as you can after ordering and we will do our best to catch it before it roasts.
Since coffee is a fresh food product, we cannot accept returns once your order has shipped. That said, if anything is wrong with it, contact us and we will do everything we can to make it right. See our refund policy for the details.
Start with our Brew Guides, which walk through pour over, French press, and more, with the right grind and ratio for each.
No questions match that search. Try another word, or contact us.