Sproushi – AI Powered Mushroom Grower

You’ve discovered their benefits – Lion’s Mane for focus, Reishi for stress relief. Maybe you have already tried growing them at home – because getting them fresh from the store? Nearly impossible. 

Unfortunately many grow kits disappoint. And smart mushroom devices? More promise than performance. You’re stuck with slow, unreliable results – full of mess, guesswork, and disappointment.

Take the guesswork out of growing with Sproushi – the first AI-powered mushroom grower that creates the perfect climate for both mushrooms and herbs. Get larger harvests of almost any gourmet or functional mushroom – within days, not weeks. 
Just insert a capsule, start the program, and grow on autopilot.

Engineered for 2 years. Fully tested. Mass-produced and ready to ship.

Mushrooms are everywhere right now – used by top chefs, wellness brands like Four Sigmatic, and celebrities like Gwyneth Paltrow and Joe Rogan. Here’s why:

Elevate your plate with a lion’s mane steak, umami-rich perfection

Because the best mushrooms are the ones you can’t buy:

💊 Better than supplements. Functional mushrooms often found in powders and pills – like Lion’s Mane or Reishi – degrade quickly after harvest. Maximize the potency and bioavailability of key compounds like polysaccharides and beta-glucans.

🌱 Get access to rare mushrooms. Many mushrooms are too delicate to ship and too short-lived to stay on shelves, therefore extremely hard to find.

🍣 Taste, smell and feel the freshness. By harvesting and eating your mushroom with only minutes apart, there is zero loss of texture and flavor with maximum nutrients.

🤩 Watching mushrooms grow is just satisfying and mesmerizing. Compared to plants it is nature on fast-forward, and Sproushi is your window into this magic.

♻️ On top of this, our capsules consist of plant-based, compostable grow blocks. Made entirely from agricultural waste.

We’ve seen what happens when ambitious mushroom growers rush to market: endless delays, loud fans, broken sensors, and products that simply don’t work as promised.

We’ve spent over two years engineering a device that can thrive in one of the most technically challenging environments: constant high humidity. Balancing airflow and moisture while packing in sensors, a camera, and automation isn’t easy, but we’ve solved it. And we didn’t stop there.

Instead of launching with a prototype and a promise, we waited until Sproushi was fully developed, beta-tested, and in mass production. That’s why you’re not backing an idea: you’re supporting a proven product that’s already real

Your support will help us grow Sproushi beyond the US, into Europe, Australia and the rest of the world. As well as fund final tooling for Sproushi’s add-ons:

SproutTray™ for herbs, greens, and microgreens
SproutDock™ for stackable, expandable growing

🤝 Back this project to get Sproushi at up-to a 30% discount. The campaign ends (as well as that discount) on August 15th and we expect earliest orders to ship in the US end-August 2025.

This is our invitation to be among the first to grow differently, eat better, and help change the way we interact with our food. We can’t wait for you to start growing!

👇 Place a mushroom capsule – Choose from gourmet or functional varieties.

📷 Built-in camera tracks progress – Constantly monitors your mushrooms.

✨ AI software adjusts climate settings – Based on your mushroom’s growth phase.

🌧️ Humidifier + fan create optimal environment – Like a self-contained forest.

🔔 Receive an alert when it’s done – Harvest your mushrooms in just 7 days, with timelapse footage to enjoy.

Sproushi’s capsules are compact grow blocks, filled with organic plant-based material, the ideal food for mushrooms.

💉 Each one is pre-loaded with specific living mushroom mycelium, depending on your chosen variety.

A variety of ready-to-grow mushroom capsules will be available at launch (Lion’s Mane, Pink Oyster, Italian Oyster, Blue Oyster, Black Pearly King Oyster, and Chestnut).

⏸️ They arrive sealed in breathable bags, keeping everything fresh but dormant until you decide to start growing your mushroom.

🍄 The moment you place your capsule inside Sproushi the climate wakes it up and triggers the mushroom to start growing.

🧑‍🌾 We source every capsule from trusted local mushroom farmers, ensuring that no fillers or chemicals are used.

🚀 That means faster fruiting, bigger flushes, and no waiting on overseas shipments.

Mushrooms need care and attention when grown indoors. 

Sproushi has a built-in camera that identifies growth stages and adjusts climate in real-time. Automatically setting optimal humidity, airflow and light levels for your mushroom to thrive.

✨ Grow on autopilot and harvest at the perfect time. 
Just sit back and receive a notification once your mushroom is ready to harvest.

Sproushi’s camera also generates stunning timelapse videos so you can watch your mushrooms journey after harvest.

Mushrooms breathe, like humans. However, they need more than just air, they need the right kind of air for each growth phase:

😶 High CO₂ when mushroom is colonizing (not visible, but growing)
🌬️ High oxygen when mushroom is pinning (coming out)

Sproushi is the only mushroom grower to tell the difference between growth phases and automatically adjust its airflow

Sproushi’s fan is whisper-quiet and no louder than your average laptop (<35dB).

Mushrooms don’t like humidity, they require it. Sproushi uses an ultrasonic humidifier to get to 80%+ humidity easily, like a damp mushroom forest. Precise, fast and completely silent.

Sproushi’s humidifier is wirelessly powered and waterproof, making it super easy to clean and durable.

Enjoy for years to come. Sproushi is built like a countertop appliance, with a powder-coated metal exterior.

Display your mushrooms as living art. Sproushi not only blends effortlessly into any kitchen but also stands out as a stunning centerpiece in your dining space.

🧼 Clean easily. Nature is wild and mushrooms don’t wait for you. When you miss the harvest window your mushroom will spread spores. That’s why Sproushi is sealed edge-to-edge with precision-cut silicone. The spores will be contained and easily wiped off.

Control settings effortlessly without an app. Use the built-in touchscreen for quick access to everything essential.

Access time-lapse videos, harvest alerts and remote access with Sproushi’s mobile app. No subscription needed.

Transform Sproushi into a countertop herb garden with SproutTray™, a custom insert to grow leafy greens, herbs, and microgreens.

Just snap it in, fill the basin with water, and let the already integrated full-spectrum LED grow lights speed up your basil, mint or arugula grow.

Stack up to 3 Sproushi units vertically and harvest multiple times per week with the SproutDock™. A sleek powder-coated metal connector plate.

Each unit stays fully independent so you can grow different mushrooms and herbs at the same time.

One plug powers them all: energy passes seamlessly through magnetic connectors. No cables, no clutter.

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Size: 15″ length x 7.5″ width x 12.2″ height (38cm length x 19cm width x 31cm height)

Grow area: fits any grow block under 9″ length x 6″ width x 6″ width (23cm length x 15cm width x 15cm height)

Colors: Pearl White, Forest Green, Midnight Blue, Matte Black

Materials: Powder-coated metal exterior, silicone gaskets, acrylic inner parts and transparent grow enclosures

Noise Levels: <35dB (whisper-quiet)

Features: waterproof humidity sensor, full spectrum LED grow light, wide-angle timelapse camera, ultrasonic humidifier, silenced fan, anti-slip metal feet, touchscreen

Sensors: Humidity, temperature, water level

Control: Humidity level (0-100%), fan speed (low, medium, high), light intensity (0-100%), light warmth (white, cold, neutral, warm, red), light plan (on/off hours and day)