The document describes a proposed London Hacker Forum, which would be a 1-week intensive retreat for up to 12 hackers to immerse themselves in personal projects away from everyday pressures. Participants are encouraged to set goals, be driven to make breakthroughs they can't achieve normally, and be prepared to share, learn from others, and provide friendly encouragement and pressure to complete projects. It is not intended for commercial work, startups, taught courses, complete beginners, or individuals working alone. The forum may take place sometime from September to December 2013 in London.