Not the developer, but chances are, they are either using a fine-tuned ChatGPT, or cloud-hosting something in the likes of Llama. So they are getting quite a bill each month from one of the 3 cloud landlords.

So until they find a good product/market fit, opening the floodgates to free users would just drain whatever money they raised faster than they would get any meaningful market response.

Yup, current list of free repos is here

https://app.greptile.com/repo

Feel free to email me if you’d like any more to be added.

daksh@greptile.com