'speed-first' originates from the combination of 'speed' and 'first', where 'speed' meant 'rapidity of movement or action' and 'first' meant 'foremost in position, rank, or importance'.

'speed' and 'first' have been used in English since the Middle Ages, but the compound 'speed-first' is a modern term reflecting contemporary business and technology practices.

Initially, 'speed' and 'first' were used separately, but in modern contexts, they combine to emphasize prioritizing speed.