GoKawiilFreeCORE releases 15.0-U1, a community fork of TrueNAS CORE on FreeBSD 15
The FreeCORE Project has shipped version 15.0-U1, a stable update for its independently maintained fork of TrueNAS CORE 13.3. Existing TrueNAS CORE 13.3 installations can upgrade in place directly to 15.0 and then continue receiving updates through FreeCORE's own release track. The project rebases the old CORE codebase onto FreeBSD 15 and OpenZFS after iXsystems ended upstream development of TrueNAS CORE.
GoKawiil's interpretation of the reporting above, not reported fact.
TrueNAS CORE users who didn't want to migrate to SCALE were left without official updates, so FreeCORE offers a path to keep running a familiar BSD-based NAS OS with modern kernel and ZFS support. This matters for home labbers and small businesses that built storage infrastructure around CORE and want continued security and compatibility updates without a full platform switch.
- FreeCORE 15.0-U1 is now stable and available as an in-place upgrade from TrueNAS CORE 13.3.
- The fork rebases CORE's codebase onto FreeBSD 15 and OpenZFS after official upstream support ended.
- FreeCORE operates independently, with no affiliation to iXsystems or the FreeBSD Foundation.
Seagate IronWolf NAS Hard Drive — If you're spinning up a FreeCORE box on FreeBSD and OpenZFS, you need drives built for always-on NAS duty rather than desktop use. Seagate's IronWolf line is designed for multi-bay NAS enclosures and constant workloads, making it a natural fit for a ZFS pool you plan to keep running for years.
See Seagate IronWolf NAS Hard Drive on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: freecore.org, 2026-08-30
Published there as: “FreeCORE TrueNAS Core – Continued”
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