Antonio Brown Released From County Jail, Exit W/ Attorney Caught On Video

Antonio Brown is once again a free man -- at least for the time being -- the former NFL star posted bond and was released from county jail in Miami ... and TMZ Sports has video of AB leaving, flanked by his attorney.

37-year-old Brown had been in the Turner Guilford Knight Correctional Center in Miami-Dade County since Tuesday evening ... when he was escorted by plane from another jail in New Jersey.

AB went before a judge for the first time on Wednesday morning, and bond was set at $25k. Brown also agreed to be placed on a minimally restrictive house arrest, wear an ankle monitor, and steer clear of the alleged victim.

Nearly 24 hours later, Brown posted, and was released, walking out side by…