Are atheists considered anti-Christ?

I am not necessarily an atheist, I am open to the idea of a divinity but one might say I am strongly opposed to christianity for a long list of reasons which would be too long to go through but although I am against christianity I am not against Jesus. there was a fairly long period of time between the life of Jesus and the compiling of the bible we know today with the particular choices of which text were included and which were not. I believe there was a great philosopher who lived, inspired people to be better and to love each other. from that moment to the time a roman emperor comissionned an ultimate version of the bible "christianity" was vibrant and alive and people would discuss various text , share various opinions, debated. during those years many perspectives existed, not everyone believed jesus to be a devine person, some thought "son of god" was just a figurative term, like when mathieu say " blessed are the peacemaker for they will be called the children of god" . back then christians were like hippies following an underground movement with various ideas being explored. then came the romans who wanted to control this new movement that scared them so they commissioned an "offical" version and then started persecuting and killing anyone who spread alternative versions of christianity. that's when the christianity i dislike started. Jesus was cool but the bible is the biggest scam in history , created by the same people who killed jesus.