I started https://www.browserless.io/ when I found out that there wasn't a good hosted solution for headless-browser work. There's a ton of other higher-level services that do things like screenshots and pdfs, but what if I needed something that those services didn't cover (and had to scale out to 100's of concurrent sessions). I didn't really set out to do this service, but it came after _not_ finding it anywhere el…
What was version 1.0 of the product?
This actually took place after a few months in a beta where I was doing everything manually (to see if it could even work). That was actually a good lesson: do things manually until it doesn't scale as it's possible that you'll be writing code that doesn't ever run!