Li3

'''Li3''' or '''LI3''' may refer to:

* Li3 (software), a full-stack web framework for producing web applications * Lithium (₃Li), an isotope of oxygen, a chemical element with symbol Li and atomic number 3 ** Lithium-3 (Li-3 or ³Li), a hypothetical isotope of lithium with no neutrons * "Trilithium", a fictional chemical compound in ''Star Trek'' * "Less interesting three" (LI3), nickname for Aerosmith members Tom Hamilton, Joey Kramer, and Brad Whitford (those not in the "Toxic Twins") *Li-3 GmbH (Li-3 GmbH) Company in Germany

== See also == * LIE (disambiguation)

{{Letter-Number Combination Disambiguation}}