Jupiter Ace Archive
Primary hubHistorySoftwareHardware
The best all-round starting point. It is the preservation heart of the Ace scene and covers software, hardware, reviews, manuals, ROMs, FAQs and media references.
Visit archiveResources
The practical hub
If you want to read about the Jupiter Ace, download software, learn FORTH, try an emulator, or explore the modern scene, this is the page that should save you a few rabbit holes.
The Jupiter Ace community is small and spread across archives, emulator projects, hardware recreations and individual hobby sites. That makes a curated page useful: not because there are hundreds of destinations, but because the worthwhile ones are easy to miss if you do not already know the platform.
ARCHIVE SITE ........ READY
MANUALS ............ READY
EMULATORS .......... READY
MODERN HARDWARE .... READY
> FIND WHAT YOU NEED _
A practical directory rather than a decorative one.
Best first clicks
Where most visitors should begin
Jupiter Ace Archive
The main preservation hub: history, manuals, software indexes, ROMs, schematics, press coverage, media links and FAQs.
Open archiveEightyOne / SpudACE
Best general-purpose emulator starting points for people who want to load TAP files now rather than wait for this site's emulator to exist.
Emulator indexManuals and FORTH docs
If the Ace is new to you, the manuals and FORTH-bridge material are probably more useful than random screenshots or forum snippets.
Manual PDFsCurated directory
The links that earn their place
Official Jupiter Ace rights-holder site
Official siteBrand historyRights holder
The current official Jupiter Ace site covers the brand history and notes Andrews UK Limited as the current owner of the Jupiter Ace brand and project.
Open official Ace pageDocuments index
ManualsSchematicsPress
A very high-value page if you care about original material: manuals, software documentation, schematics, reviews, press features and tutorial pieces all branch out from here.
Open documents indexSoftware indexes
ArchiveTitlesDownloads
The most practical route into original software. The title indexes are useful both for browsing and for checking what survives, what is missing, and what has tape images available.
Browse software indexManual PDFs
User manualsFORTHApps
The quickest way to understand how the Ace was meant to be used. This section also includes the useful FOURTH Bridge material for BASIC-to-FORTH translation.
Open manualsEmulator index
SpudACEEightyOneno$zx
The archive's emulator page is still the most convenient overview of Ace-capable emulators, including older favourites and newer practical routes for loading software.
See emulatorsEightyOne on SourceForge
ZX81 familyActive archiveWindows
Useful because it is still easy to find and has a current public project page. Good fallback if you want a well-known emulator home rather than a scattered mirror.
Open projectCanAce on GitHub
Open sourceCodeEmulator
A useful code-level reference if you are interested in how a Jupiter Ace emulator is structured rather than just how to run one.
View repositoryTOSEC / Internet Archive
TAPWAVBulk archive
Best for people who want larger preservation sets rather than browsing title by title. Useful for testing emulators and for seeing the surviving breadth of the platform.
Open TOSEC setMinstrel 4th
Modern hardwareCompatible cloneKit
The strongest current route into modern physical Jupiter Ace-compatible hardware. Ideal if you want the platform to feel alive rather than purely archival.
View kitJester Ace SD loader
Fast loadingSD cardTAP workflow
A particularly practical bridge between modern file workflows and Ace-compatible hardware. Worth knowing about even if you are mainly emulator-based.
Learn about Jester AceModern homebrew examples
Itch.ioNew releasesScene now
Useful evidence that the machine still receives new software. GLDM's Jupiter Ace projects are especially good for quickly showing that the scene is small but real.
See a current releaseMedia index
PodcastYouTubeAfterlife
If you want talks, documentaries, podcast episodes or wider cultural-reference material, this is the best launch point.
Open media indexROMs and schematics
RepairHardwareDeep dive
For repair, recreation or emulator-building work, the ROM and schematic sections matter far more than generic nostalgia sites.
Best routes by goal
What to click based on what you actually want
I just want to play something
- Emulator index
- Software index or TOSEC archive
- Modern homebrew projects on itch.io
I want to understand FORTH on the Ace
- Manual PDFs
- The FOURTH Bridge
- Programming/tutorial items in the documents index
I want repair or emulator-building references
- ROM images
- Schematics
- Hardware index
- CanAce / open-source emulator code
I want the living scene
- Minstrel 4th
- Jester Ace
- Modern homebrew pages and project links
- Media index / podcasts / maker projects
Small print
A sensible way to use these links
The Ace scene mixes preservation archives, modern hobby hardware, emulator mirrors, current storefronts and personal project pages. That means two habits are worth keeping:
Prefer the archive for originals
For manuals, scans, historic software and general research, the archive should usually be your first stop.
Prefer creator pages for new work
For current homebrew, use the creator's own page where possible. That keeps attribution and distribution cleaner.
Treat preservation and rights with respect
Just because a file is easy to find does not always mean it is ideal to mirror. Link out when in doubt.
This page is curated to be practical rather than exhaustive. That is deliberate: a shorter page of strong links is more useful than a huge one full of stale detours.
Continue exploring
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Comparison to ZX81Comparison to ZX81
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