Ever wondered what a typical day is like at Twitter Headquarters in San Francisco?

One of the best inroads into the company is the official Twitter Twitter account.

But there are also a handful of Twitter streams that operate out of Twitter HQ and grant a more, let’s say, insider representation of life at Twitter.

@Twoffice

This Twitter account offers a look at the social goings on at Twitter’s official offices, through retweets of Twitter employees’ TwitPics and Vines in addition to original tweets.

@twentitled

Follow “Lawrence T. Bird” for hilarious, tongue-in-cheek snapshots of life at Twitter HQ, served up with a serious side of snark.

@Twisitor

This one tweets out photos of visitors to the Twitter offices, from a camera in the lobby.

@TwisitorCameo

There’s even, hilariously, a sister Twitter account for @Twisitor, which ID’s the unnamed cameos in @twisitor photos.

There you have it. For more intel on Twitter HQ, check out Mary’s ongoing series of Twitter job listings.

(Image via Haute Living)