Shelly 1 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

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Shelly 2 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

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Shelly 3 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

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Shelly 4 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

Shop Now
Shelly 5 Gen 3

Remotely control a wide range of home appliances and office equipment from anywhere. Retrofit your standard electrical wall boxes, power sockets, and light switches or other places with limited space.

Shop Now

Show the community what you've built with Shelly. Win up to 500€ in store credit — and get your project in front of thousands of smart home enthusiasts worldwide.

200+
Entries in 2025
3
Categories
500
Top prize
9
Winners

Where do you fit?

Three categories. Three winners per category. Build the Logic, Solve the Problem, or Show the Result — there's a stage for every kind of builder.

01
Scripting & Logic

Build the Logic

For users who go beyond basic setups and build custom automations using scripting, logic, and integrations.

What to submit •A working scripted solution (GitHub repository)
•Clear description + setup instructions
•Screenshots / visuals
•Clean, usable code
Submit via GitHub: github.com/shelly-iot/ShellySmartHomeChallenge
Examples •Smart energy optimization
•MQTT / API integrations
02
Real-life Problem

Solve the Problem

For users who solved a real-life problem using Shelly.

What to submit •The problem
•Your solution
•How Shelly made it work
•Photos / screenshots + setup explanation
Submit via Shelly Community Blog: https://community.shelly.cloud/forum/361-smart-home-challenge-2026/
Examples •Automating heating to reduce energy bills
•Rental property automation
03
Video Showcase

Show the Result

For users / creators who want to show their setup in motion.

What to submit •A video (up to 30 seconds)
•Clearly show what your setup does
•Tag Shelly + use #ShellyChallenge2026
Submit via Your YouTube / TikTok / Instagram channel
Examples •Smart blinds automation
•Lights reacting to motion

What you can win

Three winners per category, nine winners in total. Prizes are Shelly shop vouchers in EUR.

PlacementPrize
1st Place
500€
2nd Place
300€
3rd Place
100€

× 3 categories = 9 total winners. Vouchers sent via email.

Key dates
May – June 2026
13–18 May
Teaser
18 May–3 Jun
Campaign live
4–18 June
Evaluation
26–30 June
Winners announced

Beyond the voucher

Winning isn't just about store credit. 1st place projects receive a full spotlight treatment across Shelly's global community.

  • Featured case study on shelly.com
  • Dedicated social media post across all channels
  • PR coverage via Shelly's media network
  • Featured in the Shelly Facebook community — 106k+ members

Ready to compete?

Pick your category, build your project, and submit via the right channel. Any language is welcome.

2 seconds - and you're in

01
Build the Logic

Submit via GitHub

What to include A working scripted solution (GitHub repository) · Clear description + setup instructions · Screenshots / visuals · Clean, usable code
02
Solve the Problem

Submit via Community Blog

What to include The problem · Your solution · How Shelly made it work · Photos / screenshots + setup explanation
03
Show the Result

Submit via Social

What to include A video up to 30 seconds · Clearly show what your setup does · Tag Shelly + use #ShellySmartHomeChallenge2026
YouTube · TikTok · Instagram
Eligibility
  • Open to participants worldwide
  • Project must use at least one Shelly device
  • Project must be your own original work
  • Submissions reviewed by expert judge panel
Questions?
marketing@shelly.com

Last year's standouts

Over 200 entries from all around the globe. These are the projects that won.

Smart Meter Watch The Minimalist 2025 Winner

Smart Meter Watch

Hardware that plugs into existing smart meters to capture real-time energy data. A Shelly Plug automatically switches devices on and off based on the readings — making energy management effortless.

Home Automation Meets AI The Crafter 2025 Winner

Home Automation Meets AI

Shelly Cloud APIs integrated directly into Claude via a custom MCP server — turning an AI assistant into a full smart home hub. "Turn off the living room lights" just works.

Smart Home in a Village The Visionary 2025 Winner

Smart Home in a Village

A sprawling smart home project using Shelly devices to share excess solar PV energy between neighbouring homes in real time — from driveway alarms to full energy sharing.

Build something cool.
Win big.

Over 200 builders entered in 2025. This year we want more. Submit your project by 3 June — winners announced 26–30 June.

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