__top__ Download Gnat Pro Jun 2026

AdaCore signs all official releases with their GPG key 0xADACORE2024 .

| Feature | GNAT Pro (Commercial) | FSF GNAT (Free) | | :--- | :--- | :--- | | Certifiable run-times | Yes (DO-178C, etc.) | No | | Static analysis (CodePeer) | Yes | No | | SPARK Pro formal verification | Yes | Limited | | Support SLA | 24/7 | Community forums | | Cost | Paid license | $0 | download gnat pro

Learning how to is the first step toward building software that is safe, secure, and certifiable. Unlike casual open-source downloads, GNAT Pro demands a deliberate process—one that ensures you receive the correct, licensed, and supported version for your mission-critical application. AdaCore signs all official releases with their GPG

: GNAT Pro supports cross-platform development, enabling developers to compile and run their Ada applications on various target platforms from a single host. If you don’t need certified tooling or commercial

: GNAT Pro offers full support for the Ada language, including the latest standards. Its compiler is known for its efficiency and the quality of the generated code.

If you don’t need certified tooling or commercial support, use GNAT Community (free download from AdaCore) or the FSF GNAT included in standard GCC.