But of course librarians are hip! They know how to find everything!

This is for my good friend in Tulsa, whom I will call Pengyou. This made me laugh.

Librarians? Aren’t they supposed to be bespectacled women with a love of classic books and a perpetual annoyance with talkative patrons — the ultimate humorless shushers?

Not any more. With so much of the job involving technology and with a focus now on finding and sharing information beyond just what is available in books, a new type of librarian is emerging — the kind that, according to the Web site Librarian Avengers, is “looking to put the ‘hep cat’ in cataloguing.”

When the cult film “Party Girl” appeared in 1995, with Parker Posey as a night life impresario who finds happiness in the stacks, the idea that a librarian could be cool was a joke.

Now, there is a public librarian who writes dispatches for McSweeney’s Internet Tendency, a favored magazine of the young literati. “Unshelved,” a comic about librarians — yes, there is a comic about librarians — features a hipster librarian character. And, in real life, there are an increasing number of librarians who are notable not just for their pink-streaked hair but also for their passion for pop culture, activism and technology.

“We’re not the typical librarians anymore,” said Rick Block, an adjunct professor at the Long Island University Palmer School and at the Pratt Institute School of Information and Library Science, both graduate schools for librarians, in New York City.

“When I was in library school in the early ’80s, the students weren’t as interesting,” Mr. Block said.

Since then, however, library organizations have been trying to recruit a more diverse group of students and to mentor younger members of the profession.

“I think we’re getting more progressive and hipper,” said Carrie Ansell, a 28-year-old law librarian in Washington.

In the last few years, articles have decried the graying of the profession, noting a large percentage of librarians that would soon be retiring and a seemingly insurmountable demand for replacements. But worries about a mass exodus appear to have been unfounded.

Michele Besant, the librarian at the School of Library and Information Studies at the University of Wisconsin-Madison, said the Association of Library and Information Science statistics show a steady increase in library information science enrollments over the last 10 years. Further, at hers and other schools there is a trend for students to be entering masters programs at a younger age.

Please forgive the age-ism of the author, darling Pengyou, because you have always been hip. But please, you don't need a tattoo to prove it. I think I'd faint.