Meta Amiga Emulator

Meta Amiga Emulator is an open-source project aiming to emulate Amiga games, Workbench and demoscene productions across desktop platforms. It best suits developers and enthusiasts following emulator development. Its hardware and media plans are broad, but it cannot run Amiga software yet.

Overview

The design targets cycle-accurate emulation across systems from the A1000 through the A4000, as well as CDTV and CD32, with OCS, ECS and AGA chipsets. That breadth could matter to collectors with software from different Amiga generations. For now, though, Meta is pre-alpha: the repository contains its design, architecture, build setup and CI, and its current build does not produce a runnable emulator.

Written from scratch in C++23 and licensed under GPL-3.0-or-later, Meta describes itself as a clean-room project with no code from other emulators. Its planned core separates video, audio, input, storage and clock interfaces. Those are clear engineering choices, but they do not change the project's present limitation for anyone looking to play or use Amiga software.

Key features

• Broad planned media support: The specification covers ADF, Extended ADF, ADZ, DMS, SCP flux, KryoFlux raw, HDF, directory-mapped volumes and CD formats. LHA/WHDLoad is also in the stated plans. This range could accommodate varied collections if implemented; it does not make the current build usable.
• User-owned ROMs: Kickstart ROMs are not included. The project says it supports ROMs users own, including encrypted Amiga Forever files decrypted with the user's rom.key, and bundles AROS as a redistributable fallback. This gives the ROM plan a route for users with their own files, but it does not fill the gap left by the missing emulator.
• Accuracy and repeatability goals: Meta targets at least 99% of games reaching playable status, all shipped ROM revisions booting to a usable Workbench, and at least 99% frame-exact demoscene results. Its planned verifier compares framebuffer and audio hashes against stored references, with regressions intended to fail CI. These goals and checks describe a rigorous compatibility strategy; they are targets, not achieved results.
• Cross-platform build: The project aims to build identical sources for macOS, Linux and Windows and to produce identical runs from identical inputs across platforms and build configurations. Building the current core requires CMake 3.28 or newer, Ninja and a supported C++23 compiler, yet still yields no runnable emulator. That makes the build relevant to contributors, not prospective users seeking a working application.
• Optional IPF/CAPS support: IPF support depends on the non-free capsimage library and is specified to be excluded from release binaries. Users who need that format would therefore face an additional dependency in development, with no stated support in releases.

Pricing

Free / open source: free. The plan is GPL-3.0-or-later and has no trial; the project is free to use under its open-source license. Its practical limit is decisive: there is no emulator to run yet. No paid tier is part of the stated pricing model, so there are no seat, quota or renewal terms to weigh.

Platforms

The stated host platforms are Linux, macOS and Windows, with identical sources as the portability goal. That is a useful scope for a desktop project, but it does not amount to usable platform coverage while the build produces no emulator. The current core also requires CMake 3.28 or newer, Ninja and a C++23 compiler, placing even the available build work within reach mainly of technically equipped contributors.

Who it's for

Meta is for emulator developers and Amiga enthusiasts who want to follow or contribute to a technically ambitious open-source project. Its explicit interfaces, deterministic testing plan and clean-room implementation give that audience concrete engineering decisions to assess. It is not the right choice for players, Workbench users or anyone who needs a functioning emulator now.

Pros and cons

• Pro: The planned machine range spans classic Amiga models through CDTV and CD32, giving the project room to serve varied collections if the scope is delivered.
• Pro: Deterministic framebuffer and audio comparisons, cross-platform run goals, and CI checks point to a specific strategy for catching compatibility regressions.
• Pro: GPL-3.0-or-later licensing and a from-scratch implementation give contributors a clearly stated open-source and clean-room basis.
• Con: The project says there is no emulator yet, so none of its planned hardware, media or compatibility coverage can currently serve users running Amiga software.
• Con: Building the current core requires recent CMake, Ninja and a C++23 compiler, while still producing no runnable application.
• Con: GUI, configuration, savestates, RTG and releases are assigned to roadmap phase 8, with release 26.1.0 as its exit criterion; users need those parts before this becomes a practical desktop emulator.
• Con: IPF/CAPS support relies on a non-free optional library and is specified to be excluded from release binaries.

Alternatives

Choose Damisoft Amiga Emulator if starting in a browser is more useful than following a pre-alpha desktop project; it is free and requires a Kickstart ROM and at least one disk image.

Amiberry is a free, GPLv3 option for Android, Linux, macOS and Windows if you want an alternative that includes mobile platforms. E-UAE is another free, GPL-licensed option for Linux, macOS and Windows. FS-UAE is a free open-source Amiga emulator for those desktop platforms, with donations optional.

Jammy is a free MIT-licensed choice for Linux and Windows. UAE4ALL2 Mod is the free option among these alternatives for Android and iOS. Amigo — Amiga Emulator suits readers on iOS or macOS who want a free App Store app with no ads or accounts and are prepared to supply their own Kickstart ROM and disks.

Buddi is free budgeting software, rather than an Amiga emulator. Browse the Amiga Emulators directory for more options.

Verdict

Choose Meta if you are a developer or Amiga enthusiast interested in an open-source, accuracy-focused emulator project and are comfortable engaging before there is a runnable product. Its planned hardware breadth and deterministic compatibility approach are the reasons to follow it. If you need to run Amiga software, choose another emulator: Meta cannot do that yet.