Platform bootstrap matrix — 5.2.0

Grok16 ships source + forge. Build g16 locally on each target (or cross from Linux x86_64). Doctrine: data/grok16-platform-release.json.

17 bootstrap platforms (g16 builds locally or cross). Every GitHub release attaches grok16-{version}-platforms.json and PLATFORMS.md.

Bootstrap families

Family	IDs
Linux GNU	`linux-gnu-x86_64`, `i386`, `aarch64`, `arm`, `riscv64`
Android NDK	`android-aarch64`, `arm`, `x86_64`
Apple	`darwin-x86_64`, `darwin-aarch64`, `ios-aarch64`
Windows	`win32-x86_64`, `win32-aarch64`
Bare ELF	`bare-elf-x86_64`, `aarch64`, `riscv64`

Hardware pairs (g16 does not run here)

Commodore 64 Ultimate — pair-c64-ultimate. Grok16 stays on your host; the new FPGA C64 runs PRG/media. Classic breadbin 6510 is Queen CHIPS only — not a g16 target.

Quick start (Linux x86_64)

tar xzf grok16-5.2.0-src.tar.gz && cd grok16-5.2.0-src
export G16_PREFIX=$(pwd) G16_PKGVERSION=Grok16-16.2.0
./scripts/grok16-toolchain.sh bootstrap
./scripts/grok16-toolchain.sh rebuild
./scripts/grok16-launch-verify.sh

See Linker · Getting Started · Release