t4o.org
Funders increasingly demand technology demonstrably improving something measurable rather than technology for its own sake. Technology for outcomes is the pitch every civic tech organisation now has to make.
T4O carries that, plus tools for openness, fitting the open data, open source and transparency world where organisations are foundations and nonprofits almost without exception and naming tends toward mission statements rather than company names.
The practical argument for three characters holds regardless of reading. These organisations put their name on documents alongside funders, partners and coalition members, and a short address holds its own rather than being truncated.
Established convention, fixed supply, matching extension.
Enquiries welcome.