technological

mastery
UK /ˌtɛk.nəˈlɒdʒ.ɪ.kəl/ US /ˌtɛk.nəˈlɑ.dʒɪ.kəl/adj

card 1 of 8 · context meaning

Based on this sentence, what kind of progress is being discussed?

Open source is the engine that drives technological innovation.