Satisfactory Mod Loader vs SMAPI

Satisfactory Mod Loader is an unofficial tool for loading mods in Satisfactory. It provides a framework to help mods work with game systems and with one another, along with helper features for mod developers. Mods can be written in Unreal Blueprint or C++, and community libraries also support JSON files. The Satisfactory Mod Manager installs the loader, mods, and dependencies, and connects to the Satisfactory Mod Repository; the project recommends using the manager rather than installing SML manually. The repository says uploaded content is checked for malware before approval for download. SML is designed with multiplayer support in mind, and its developer says it makes no connections to external networks. The project also says uninstalling the loader will not cause loss of items or progression. No required dependencies are listed. The project includes source code, an ExampleMod demonstrating utilities, editor utilities, and the Unreal project used for mod development. Windows clients and servers are supported; Linux support is listed for servers, while Linux client support is marked N/A. Controller support is untested. The project displays a GPL-3.0 license and directs users to Discord for discussion.

SMAPI is a mod loader for Stardew Valley, with plugin support, mod profiles, dependency handling, and load-order control. Its listed plan costs nothing. SMAPI supports Linux, macOS, Windows, Steam Deck, and Android, and is compatible with GOG and Steam achievements. The stated requirement is Stardew Valley 1.6.14 or later on Linux, macOS, Windows, or Steam Deck. Version 4.5 adds in-game configuration, performance improvements, automated and attested builds, and detection of malicious files. SMAPI.io also provides modding documentation and source code for creators, plus a mod compatibility list, log parser, JSON validator, and mod stats page. The parser can analyze and share submitted logs and show suggested fixes for common issues. The compatibility list is no longer comprehensively updated each month, and its future is uncertain. Update checks send game, SMAPI, and mod versions as well as platform type, but users can disable them. Log and JSON submissions are stored in obfuscated form for 30 days. The maker says SMAPI can be uninstalled at any time and points users to Discord and Reddit for community help.