Signs of a successful startup:
- A product so good people tell their friends about it.
- Easy to explain/understand.
- Market that will undergo exponential growth.
- Riding a wave of a real trend - like a new platform that people use obsessively, many hours every day (think iOS, not VR).
- Meaningful mission that makes people excited to help/join/contribute.
- Enthusiastic founder with an ambitious vision. Confident and definite view of the future.
read more:
https://medium.com/@startuplab/signs-of-a-successful-startup-43416a9a9c13