Amazon Photos vs SMS

Amazon Photos stores, searches, shares, displays, and prints photos and videos from compatible devices. It is available on Android, iOS, macOS, web, and Windows. Auto-Save can back up a mobile camera roll, while Desktop Backup saves folders from Windows or Mac computers. Image recognition organizes photos by people, places, things, and dates, and the service supports natural-language search. Family Vault can include up to six members, each with an account at no additional cost; sharing groups can have up to 50 members each. Photos can also appear on Echo Show, Echo Spot, and Fire TV devices. The built-in editor can crop, adjust, and filter photos, while U.S. customers can use Amazon Prints for prints, photo books, and gifts. Free storage is 5 GB shared across photos and videos. The Amazon Prime Photos benefit includes unlimited full-resolution photo storage and 5 GB for videos and other files. Paid options include 50 GB for $0.99 a month and 2 TB for $11.99 a month. The service is for personal, non-commercial use only.

SMS is a free, open-source Sega Master System emulator written in Go for Linux. Its source repository is public on GitHub and described as MIT licensed. The emulator provides complete Zilog Z80 emulation and is described as concurrent. Graphics use an SDL backend with a 2x scaler and fullscreen support. Keyboard controls map the arrow keys to joypad directions, X to Fire 1, and Z to Fire 2. The README documents a Go installation command and shows launching an SMS ROM with the supplied executable. Sound support is listed as a project todo, and writing more tests is also listed as a todo. The stated free and open-source plan costs nothing. The project is focused on Sega Master System emulation, with the listed display and keyboard controls defining its documented user-facing operation.