No Referral Code Is Needed To Create Pi Account On The Pi Network.
Mining Pi has reach a whole new level with the recent announcement of the new feature released by the Core Team.
Henceforth, new Pioneers will now be able to sign up without needing a referral code. Referrals are still enabled, encouraged, and rewarded but not required.
The feature that allows pioneers to signup for Pi account without a referral code is live. However, note that referral rewards continue just as before, so pioneers are encouraged to continue making referrals to others. One important thing to note here is that this new feature is still experimental and could just be temporary.