The Ulmer Park Library in Bath Beach has reopened after closing for several months to undergo repairs.
The library now has a new roof, furniture and flooring, as well as central air conditioning and LED lighting to save on electricity.
There are also more computers for adults and kids to use.
The branch manager says that a major technology grant will allow the library to focus on computer-based programming and iPads.
The new setup will also help visitors learn to write computer code.