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Hopper

Travel app that predicts flight and hotel prices and books on your behalf.

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Demo online
MIT

Open the official app on www.hopper.com

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What's next with Hopper?

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Use it free

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Free

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Run the open-source version on your own infrastructure.

Open

What is Hopper?

Hopper is an electric three-wheeled vehicle designed for urban mobility, blending features of an e-bike and a car. It addresses challenges like parking scarcity and traffic congestion by offering a compact, eco-friendly alternative to traditional vehicles. Target users include city dwellers seeking efficient, sustainable transportation and businesses needing cargo-carrying solutions. The vehicle's design prioritizes sustainability and comfort, with a focus on reducing environmental impact while maintaining practicality for daily commutes. Its hybrid nature—combining electric propulsion with car-like features such as a roof and storage—makes it suitable for short to medium trips in densely populated areas. By integrating mobility and sustainability, Hopper aims to redefine urban transportation options.

How it works

Hopper is an electric three-wheeled vehicle developed for urban environments, combining elements of an e-bike and a car. It features an electric motor, a roof, and storage space, enabling users to navigate city streets with reduced environmental impact. The primary purpose of Hopper is to provide an alternative to traditional vehicles by addressing parking shortages and traffic congestion. It targets users who need efficient, eco-friendly transportation for short to medium commutes, as well as businesses requiring cargo-carrying capabilities. Hopper offers a range of capabilities, including electric propulsion for zero-emission travel, a built-in roof for weather protection, and storage compartments for personal items. Its compact size allows it to maneuver through tight urban spaces while still accommodating cargo or passengers.

How to use it

  1. 1Locate a Hopper rental or purchase point in your city. 2. Charge the vehicle using a standard electrical outlet or dedicated charging station. 3. Unlock and start the vehicle via a digital interface. 4. Operate the vehicle using a combination of electric propulsion and manual controls for steering and braking. Practical tips include checking local regulations for permitted usage areas, ensuring the vehicle is fully charged before trips, and familiarizing yourself with the storage compartment for securing belongings.

What it can do

  • flight price prediction

Use cases

Assumptions and limitations

Assumptions

  • source: https://www.hopper.com/
  • license: Proprietary — free to use
  • privacy: Opens an external demo

Limitations

  • Limited range compared to traditional cars, suitable primarily for short to medium trips
  • Dependence on charging infrastructure may restrict usability in areas with poor coverage
  • Higher upfront cost than standard e-bikes or scooters
  • Regulatory hurdles in some regions regarding three-wheeler classification
  • Reduced speed compared to cars, affecting long-distance travel

Understanding the result

Travel app that predicts flight and hotel prices and books on your behalf.

Tool details

  • Clearly flagged when a network request is needed.
  • No account, no sign-up, and no tracking of your content.
  • Powered by (MIT).
Built with
(https://www.hopper.com/)
License
MIT
Runs locally
No — requires a network request
Verification
Not yet verified
Input
Query
Output
Text
Open-source source & license

Built with https://www.hopper.com/. OpenToolVault provides the discovery and browser interface while crediting the original project maintainers.

Built with
License
MIT
View source on GitHub

Open-source project

OpenToolVault is an independent directory. We are not affiliated with or endorsed by this project.

References

Frequently asked

What is Hopper and how does it differ from traditional vehicles?

Hopper is an electric three-wheeled vehicle designed for urban environments, combining features of an e-bike and a car. Unlike traditional cars, it is compact, has a roof for weather protection, and prioritizes sustainability. It differs from e-bikes by offering greater cargo space and a car-like design, while remaining smaller than standard vehicles.

How does Hopper's electric propulsion system work?

Hopper uses a battery-powered electric motor to drive its wheels, eliminating the need for fossil fuels. The motor is powered by a rechargeable lithium-ion battery, which can be charged using standard electrical outlets or dedicated charging stations. The system is optimized for efficiency, with regenerative braking to extend battery life.

How do I charge Hopper and where can I find charging stations?

To charge Hopper, connect the included charging cable to a standard electrical outlet or a dedicated charging station. Charging stations are typically located in urban areas, such as parking lots, public spaces, and designated mobility hubs. Users should check local maps or the Hopper app for real-time charging availability.

How does Hopper compare to e-bikes and scooters?

Hopper differs from e-bikes by offering a roof, storage space, and a more car-like design, making it suitable for both passengers and cargo. Compared to scooters, it provides greater stability and weather protection. However, it is less agile than scooters and has a shorter range than traditional cars, making it ideal for urban short trips.

What should I do if Hopper's battery isn't charging?

If the battery isn't charging, first check the charging cable and outlet for damage or loose connections. Ensure the vehicle is properly locked and the charging port is clean. If issues persist, consult the user manual or contact Hopper's customer support for troubleshooting assistance.

Spotted something wrong with Hopper, or want to maintain it? See how to help.