# Event Shape > Choose which company-run event shape to run - invite-only dinner, executive summit, single-city user conference, > multi-city roadshow or floor-primary event - with the program-sourcing posture, the floor shape and, for a conference > of either pole, the sponsor activity layer beside the program. Then write the shape brief or the executive memo. > Built on the SkillSafe skill @samber/business-event-formats (samber/dev-event-organizer-skills, MIT). https://event-shape.skillsafe.ai/ ## What is free - The value axis first: volume ranks the ladder on reach, a named account list on account depth - the two orders are exact inverses, so an unset goal is a fix. - The shape ladder: the dinner deleted without a named list, the user conference for volume with a travelling audience, the roadshow with a per-city stop rule, the floor-primary event only with no audience of your own and an ecosystem story; candidates in order; the shape already on the table checked. - Program sourcing (mixed by default, customer stories with an advisory board, open submissions for an annual property with the capital to refuse a slot, company-supplied deleted for non-customers) and the floor shape for floor-primary events. - The sponsor activity layer: one activity per category a segment buys, none inside the CFP, product people for feedback sessions, scheduling for matchmaking. - Six gates set in advance, a choices CSV, Markdown and JSON exports. No headcount, city count, price or budget is ever stated. ## The metered lanes Two tasks on gpt-terra, metered per run, routed by `task`. Input string fields: `task` (brief or memo), `company`, `sponsors` and `facts`. - `brief` replies with `summary`, `axis`, `candidates`, `recommendation`, `deleted`, `sourcing`, `floor`, `activities`, `flips`, `handoffs`, `checks` and `caveats`; the page holds the axis, candidates, pick, deleted rungs, program, floor, activity layer and gates to its own and rejects any digit. - `memo` replies with `to`, `subject`, `recommendation`, `why`, `will_not`, `ask`, `measure` and `note`; the page requires the shape by name, what it will not do, the ask the findings call for and a gate set in advance, with no digit. ## Links - API tutorial: https://event-shape.skillsafe.ai/api.html - Source skill: https://skillsafe.ai/skill/@samber/business-event-formats