{"product_id":"forthos-metacompiler-pack","title":"ForthOS - Metacompiler Pack","description":"\u003cp\u003eRebuild ForthOS for any CPU architecture from within the running system.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe metacompiler compiles a complete ForthOS kernel for a new target architecture without leaving the Forth interpreter. Write a 150-line target definition file — get a bootable kernel image out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e:\u003cbr\u003e- `meta-compiler.fth` — Metacompiler Phase A+B complete (85 words)\u003cbr\u003e- `target-x86.fth` — Self-rebuild for x86 (validated: boots, prints `7`)\u003cbr\u003e- `target-arm64.fth` — ARM64 target (Raspberry Pi 3B\/4\/5) — in progress\u003cbr\u003e- `target-riscv.fth` — RISC-V RV64 target — planned Q3 2026\u003c\/p\u003e\n\u003cp\u003ePhase B4 validated: metacompiled kernel extracted via QEMU pmemsave, booted fresh, `3 4 + .` printed `7`. The system compiles itself.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest for\u003c\/strong\u003e: Engineers targeting embedded systems, new hardware platforms,\u003cbr\u003eor anyone who needs ForthOS on non-x86 iron.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eMetacompiler\u003c\/h2\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eLabel\u003c\/th\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eBase Software Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eSelf-rebuilding kernel compiler\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eCompilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003ex86 target validated\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eCompilation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eARM64 target (Raspberry Pi)\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eCross-platform support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eRISC-V RV64 target\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eCross-platform support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eNew architecture in ~150 lines\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eCode generation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cblockquote class=\"ml-2 border-l-4 border-border-300\/10 pl-4 text-text-300\"\u003e\u003c\/blockquote\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Required after purchase: Email \u003ca href=\"mailto:connect@jollygeniusinc.com\" class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\"\u003etraining@jollygeniusinc.com\u003c\/a\u003e with your order number and GitHub username. Your repository invitation will be sent within 24 hours.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAfter purchase\u003c\/strong\u003e: GitHub repo invitation within 24 hours.\u003c\/p\u003e","brand":"Jolly Genius Inc","offers":[{"title":"Default Title","offer_id":46703697658014,"sku":"FORTH-META-001","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/4415\/5806\/files\/Metacompiler.png?v=1775789928","url":"https:\/\/shop.jollygeniusinc.com\/products\/forthos-metacompiler-pack","provider":"Jolly Genius Inc","version":"1.0","type":"link"}