Has Anyone gone through a game start up accelerator program here?

Hello Game Devs,

I am curious if anyone has gone through any start up accelerator programs for gaming here and what their experience is.

I saw that a16z games has their applications open right now for Speedrun but I am wondering what the real value is besides more access to funding.

Are there other accelerators out there that you have heard of or gone through?

For those who have been through them, was the experience truly insanely valuable? What was it like?

I will really appreciate your insights!