Anthropic launches Claude for Nonprofits plugin and expands Claude Corps as it files for IPO

Anthropic released a Claude for Nonprofits plugin built with about 30 nonprofit design partners and preinstalled for verified nonprofits, with 14 skills covering organizational context, fundraising, marketing and hiring. It also broadened its Claude Corps fellowship program to offer consultants for smaller, shorter-term projects. The company says more than 25,000 nonprofits now use Claude, most of them small local teams. The moves landed the same day Anthropic's S-1 filing to sell shares to the public was made public.