Can you link to the existing implementation? Is it keybase ? Work on it anyway, if you can’t beat them, maybe you can join them one day. Even if you are secon

Can you link to the existing implementation? Is it keybase ? Work on it anyway, if you can’t beat them, maybe you can join them one day. Even if you are second best, you will get free marketing from the #1, when potential customers do their due diligence.