vaporware

listen to the pronunciation of vaporware
الإنجليزية - الإنجليزية
An advertised product, often computer software, whose launch has not happened yet and might or might not ever happen
An advertised product, often computer software, whose launch is questionable
{i} (Computers) software that was announced by a company far in advance and has not yet been released (and may never be)
vaporware
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