Quick answer
Four responsibility matrices: RACI (task roles), RASCI (+Support), RAPID (decision roles with veto), DACI (driver+approver) — pick by whether you’re assigning work or decisions.
RACI
Responsible does, Accountable owns (one), Consulted asked, Informed told — for task ownership.
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RASCI
RACI + Support (helpers) — when doers need named helpers.
RAPID
Recommend, Agree (veto), Perform, Input, Decide — for cross-functional decisions.
DACI
Driver, Approver, Contributors, Informed — for decisions needing a runner.
Choosing
Assigning tasks → RACI/RASCI; making decisions → RAPID/DACI; mixing them is the common confusion.
Bottom line
Four responsibility matrices: RACI (task roles), RASCI (+Support), RAPID (decision roles with veto), DACI (driver+approver) — pick by whether you’re assigning work or decisions.
FAQ
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Move projects forward without the chaos: all your tasks, progress, and team reports in one unified workspace. Built for companies, startups, and remote teams — with a quick setup and a free trial.
