originator, developer

INVENTOR
List of words for the clue originator, developer from the crossword:
EULER BINET ADOBE CAPP IBM NAST ATARI AESOP MORSE SALK SEGA SABIN MANET ALEX EDISON TRAILBLAZER SUGGESTER STAHL SOURCE
WordClue
BEGINNINGorigination, start
PRAYERorison, precation