Arteris, Inc. is a multinational technology company headquartered in Campbell, California. It develops the network-on-chip IP and system-on-chip integration automation software that is used to create semiconductor chip and chiplet designs for a variety of devices, particularly in automotive electronics, artificial intelligence, machine learning, enterprise computing, communications, consumer, and industrial markets. The company specializes in the development and distribution of network-on-chip interconnect intellectual property and SoC integration automation software products used for the underlying data movement within advanced semiconductors, including in support of growing AI workloads. It is best known for its flagship product, FlexNoC. Its technology has been shipped in over 3.9 billion units as of Q3-2025. The company offers a non-coherent smart NoC IP called FlexGen and a cache coherent interconnect IP product called Ncore as well as a last level cache called CodaCache. As a result of its acquisition of Magillem Design Services and Semifore, the company also offers a suite of IEEE-1685 IP-XACT and SystemRDL for IP packaging, SoC assembly and Hardware-Software integration. Wikipedia