looks like a less risky halloween gambit. I would not want to be black in that position.
another new opening

I do not like this gambit. Your king will have difficulties finding safety on the kingside. I do believe d5 counters the gambit and puts White at an immediate crisis.

It is also quite similar to the Latvian Attack in the Semi-Slav. Maybe you could call it the baby Latvian!
This one is a gambit, just like my other opening, and it goes like this.
If accepted, white can develop and gain tempo attacking the knight(and maybe fiancheto the kingside bishop also). I call this one the "knight shift gambit".