Utilize the input text as a context reference, choose the right relationship between A350 and Airbus from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

To date, Airbus has recorded a total of 783 firm orders for the A350 XWB from 41 customers worldwide, already making it one of the most successful widebody aircraft ever.

Answer: developer