Adactio is the personal website of Jeremy Keith, a prominent web developer and author based in Brighton, England. Originally from Ireland, Jeremy co-founded Clearleft, a design transformation consultancy, in 2005. With over twenty years of experience in writing and web development, his site serves as a hub for his thoughts on web standards, design, and technology.

In addition to his extensive writing, Jeremy actively engages with the community by speaking at various events and sharing insights through articles and podcasts. He has also authored books aimed at enhancing understanding of web design principles. His passion for music is reflected in his involvement with the band Salter Cane and the creation of The Session, a dedicated platform for Irish traditional music. Adactio stands out as a vibrant intersection of web development and cultural passion, offering visitors a rich resource of knowledge, creativity, and inspiration.