What are some tips for incorporating jazzy piano chords into my music compositions?

To incorporate jazzy piano chords into your music compositions, try experimenting with extended chords like 7ths, 9ths, and 13ths. Use chromatic passing tones and altered chords for added color. Practice voicing chords in different inversions and explore rhythmic variations to create a jazzy feel. Study jazz standards and transcribe solos to learn common harmonic progressions and melodic ideas. Experiment with improvisation to develop your own unique style.