This is interesting. Will he disclose the name of the Devs that he is working with? But let us admit, this tweet will be another positive remark towards doge. No wonder, it is gaining its price again in the market. If Elon is indeed serious in further developing this coin, this can really reach $1 easy. Maybe, doge will be the replacement of bitcoin in terms of payment to Tesla. Remember, he made a poll on this, and about 78% voted yes for doge.