Update all your devices.
From anywhere.
With one click.

Add your device to the dashboard. The system automatically generates unique credentials for each device, with no manual setup required.

In detail

• Add your device — From the dashboard, click “Add device”, choose the board, and enter WiFi credentials.
• Automatic credentials — The system generates unique security credentials for your device. No manual configuration needed.
• First USB flash — Connect the board to your computer and upload the initial firmware directly from the browser. This step configures WiFi connectivity and registers the device.
• From now on, everything over WiFi — After the first flash, no more cables. All subsequent updates are delivered over WiFi automatically.

Secure from day one

Each device has unique credentials embedded in the firmware. Communications are encrypted and every update is digitally signed and verified before installation.

Upload compiled firmware to the dashboard. You have two options: use your own code or generate it automatically with AI.

Option 1: generate with AI

Describe in plain language what your device should do. AI generates complete firmware, already set up for WiFi updates. Zero manual configuration.

Option 2: use your own code

• Download the OTA library from GitHub (free and open source)
• Include it in your Arduino or PlatformIO sketch
• Compile as usual
• Upload the .bin file to the dashboard

Automatic personalization

When deploying firmware to multiple devices, the system automatically creates a personalized copy for each one with the correct credentials. Every device gets its own dedicated firmware.

Version tracking

Every uploaded firmware is versioned. You can track versions, see which firmware each device is running, and know if it needs an update.

Devices automatically check for new versions and download updates securely. One device or an entire fleet — same click.

How the update happens

• Automatic check — The device periodically contacts the server to check if a new firmware version is available.
• Security verification — Every update is digitally signed and verified by the device before proceeding. No firmware can be installed without being authenticated.
• Download and installation — Firmware is downloaded over an encrypted connection and written to a separate area. Only after full verification does the device reboot with the new firmware.
• Automatic rollback — If something goes wrong, the device keeps the previous stable firmware. It never ends up without working firmware.

Real-time fleet update

From the dashboard you can assign firmware to all compatible devices. When you activate firmware, connected devices receive an instant notification and start updating immediately. Monitor progress in real time: who's online, who has updated, who's pending.

“We have 30 prototypes with beta testers. We update firmware on all of them in 2 minutes, without asking anyone to reconnect anything.”

The problem

You've shipped prototypes to early testers but every fix requires recalling devices or asking users to perform complex procedures. Iteration stalls.

The solution

• Instant updates — Fix a bug, improve a feature, and deploy immediately to all beta testers. They don't need to do anything.
• Iterate without recalling devices — Every firmware version is tracked. You can see who has already updated and who hasn't.
• From MVP to production — The same system you use for 5 prototypes works for 500 production devices. Scale without switching tools.

Why choose us

Validate your product faster. Every firmware iteration reaches testers in seconds, not weeks. Start free with 1 device.

“50 devices across 3 locations. We used to send a technician for every update. Now it's one click from the office.”

The problem

Devices are installed in remote locations. Every update requires travel, downtime, and coordination. Costs add up.

The solution

• Remote updates — Deploy new firmware to all devices over the internet. No travel, no downtime.
• Fleet management — See all devices in a single dashboard: who's online, which firmware they're running, who needs an update.
• Enterprise-grade security — Per-device authentication, encrypted communications, unique credentials. Every firmware is automatically personalized for each device.
• No embedded team needed — With our AI code generator you can also create firmware automatically. The plant technician can manage everything independently.

Why choose us

Cut maintenance costs and update times. Manage the fleet from a browser, from any location. An accessible alternative to enterprise solutions that charge $25-49 per device.

“My ESP32 is mounted behind a cabinet. I update the firmware from the couch, without dismounting anything.”

The problem

You've installed a device in a hard-to-reach spot. Every change means dismounting, connecting USB, uploading, remounting. Setting up an OTA server seems overkill for a personal project.

The solution

• Zero server to manage — It's a cloud service. Nothing to configure: no server, no port forwarding, no custom endpoints.
• Update remotely — After a one-time USB flash, all updates arrive over WiFi. Update from your browser, your phone, anywhere.
• Lightweight open source library — The OTA library on GitHub is built for microcontrollers: lightweight, reliable, and integrates with any Arduino or PlatformIO sketch.
• Generate firmware with AI — Describe what the device should do and get ready-to-use firmware, already set up for WiFi updates.

Why choose us

The convenience of OTA without the complexity of setting it up. Free for 1 device, forever.