GeckOS

This is my 6502 multitasking operating system GeckOS/A65.

Operating system · 6502.org

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What GeckOS’s own pages say

What it says it doesThis is my 6502 multitasking operating system GeckOS/A65. 6502.org
PlatformsC64, Commodore C128, CBM8096, CBM8296 6502.org
Open sourceYes 6502.org
Licenseto put it under the GNU public license . 6502.org

Each value is a quote AirStack found on the product’s own pages, read 2026-11-05. A missing field means AirStack has not found it on its pages.