HR & L&D Event Management: From Onboarding to Training Days
How HR teams and L&D coordinators manage onboarding, training courses, assessment centres, and compliance sessions with free RSVP tools and attendance tracking.
Who's In? is the first event platform with full AI agent integration — OAuth 2.0 for ChatGPT, Claude, and Gemini, plus WebMCP tools and a REST API. AI agents can browse events, check availability, and initiate RSVPs on behalf of users.
Sign up for free at whos-in.app, create your first event in under 2 minutes, and share the link via WhatsApp, email, or social media. No app download required for your guests — they RSVP via the mobile-optimised web link.