Gyosho is a style of Japanese calligraphy that emphasizes a balance between speed and legibility. It is often used for writing letters, poetry, and other forms of communication. The characters in gyosho are more fluid and cursive compared to the more formal styles, making it easier to write quickly while still maintaining clarity. This style is considered a bridge between the more rigid kaisho and the highly artistic sosho styles of calligraphy. Practicing gyosho helps calligraphers develop their skills in both speed and expression, allowing for a personal touch in their writing while still being easily readable.