The Naval Air Warfare Center, Weapons Division, China Lake, CA intends to procure, on a sole-source basis to AdaCore with competition limited to authorized distributors, GNAT Pro Enterprise software support for Ada development on 64-bit x86 Windows, x86 GNU Linux, and SPARC Solaris. The product is baselined, with Year 1 period of performance from November 4, 2026 through November 3, 2027, covering a subscription for 15 unique users total. Complete details will be available in the solicitation, which is expected to be posted on Contract Opportunities on or about October 13, 2026. Interested parties should ensure active SAM registration; new or updated registrations may require a signed, notarized letter identifying the authorized Entity Administrator. Contractors must also be certified through Defense Logistics Information Services to access Controlled Unclassified Information within Contract Opportunities.