20 Failed Inventions That Were Actually Brilliant

Some inventions that failed commercially or technically were ahead of their time and showcased remarkable creativity.

Sophia Zapanta
January 21, 2026
5 min read

20 Failed Inventions That Were Actually Brilliant — Antonio Zugaldia on Wikimedia Commons

Throughout history, inventors have created products that seemed brilliant but did not succeed. Many of these ideas were limited by technology, cost, or public readiness. Despite failing, these inventions influenced later developments and inspired future innovation.

1. Google Glass

Released in 2013, Google Glass was an augmented reality headset. It failed due to privacy concerns and high cost. However, it introduced the concept of wearable AR tech. Today, AR headsets are being developed using similar ideas.

2. Segway

The Segway personal transporter debuted in 2001 with high expectations. It was expensive and impractical for everyday use. The design inspired electric scooters and self-balancing technology. It remains a milestone in personal mobility innovation.

3. Newton PDA

National Museum of American History on Wikimedia Commons

Apple’s Newton, released in 1993, was an early personal digital assistant. Its handwriting recognition was unreliable at the time. It paved the way for smartphones and tablets. Many of its concepts are now standard in mobile devices.

4. Betamax

Sony’s Betamax videotape format lost to VHS despite superior video quality. It failed commercially but set technical standards for video recording. It influenced later media technology and broadcasting.

5. DeLorean DMC-12

The stainless-steel sports car from the 1980s failed financially. Its design and gull-wing doors were innovative. The car became an iconic symbol of pop culture. The engineering influenced later automotive designs.

6. LaserDisc

Introduced in the late 1970s, LaserDisc offered higher quality video than VHS. It was expensive and bulky, limiting adoption. It inspired modern optical media like DVDs and Blu-rays. It showed the potential of digital video technology.

7. Sinclair C5

A battery-powered tricycle from the UK in 1985. It failed due to safety concerns and low speed. It was an early attempt at personal electric vehicles. Concepts from it influenced modern e-bikes and urban EVs.

8. Crystal Pepsi

Launched in the 1990s, this clear soda failed commercially. Its taste and marketing confused consumers. Yet it demonstrated experimentation in branding and product design. It has inspired limited-edition nostalgic products.

9. Google Wave

A real-time communication platform released in 2009. It failed due to complexity and a lack of a clear purpose. Many features influenced modern collaboration tools like Slack and Google Docs. Its underlying technology was ahead of its time.

10. Ford Edsel

The car launched in the late 1950s was a commercial failure. Its design and features were innovative for the era. It highlighted lessons in market research and consumer preferences. Some automotive technologies from it persisted in later models.

11. CueCat

A barcode scanner for home use in the early 2000s. It failed because consumers saw little practical value. The concept foreshadowed QR codes and mobile scanning. It was an early attempt to link physical objects to digital content.

12. Fire Phone

Amazon’s smartphone failed due to high price and limited features. It had a 3D display and gesture-based technology. Some innovations influenced later Amazon devices and Alexa integration. Its hardware ideas were technically impressive.

13. Nintendo Virtual Boy

Released in 1995, it offered a 3D gaming experience. It failed due to health concerns and poor software support. The concept of immersive 3D gaming inspired later VR systems. Nintendo learned key lessons in user experience from it.

14. HD DVD

A high-definition optical disc format lost to Blu-ray. It provided superior video quality but lacked industry support. It influenced video compression and optical media development. Some early adopters appreciated its technical excellence.

15. Apple Pippin

A multimedia console from the 1990s. It failed commercially due to a weak game library and marketing. Concepts influenced Apple’s later focus on digital media and interactive devices. It was ahead in integrating computing and gaming.

16. Pets.com

An early online pet retailer in 2000. The company failed due to logistics and the dot-com crash. It showed the potential of e-commerce. Its model paved the way for future online retail platforms.

17. CueCat

Early barcode scanner for consumers. Failed commercially, but the concept influenced QR code adoption. Helped link physical objects to digital experiences. Ahead of its time for online engagement.

18. Ford Mustang II

A smaller version of the original Mustang. Marketed poorly and criticized, but included advanced emissions and fuel economy engineering. It demonstrated innovation under constraints. Some lessons shaped later automotive designs.

19. HD DVD Player

The format lost to Blu-ray despite technological promise. It offered high-definition video playback. Lessons from its failure influenced consumer electronics standards. It showed the importance of industry adoption.

20. WebTV

A set-top box to access the internet via TV in the late 1990s. Failed due to slow adoption and limited content. Foreshadowed smart TVs and streaming devices. Its ideas are standard in modern home entertainment.