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Decidim Platform

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Open-source participatory democracy platform. Supports participatory budgeting, citizen proposals, and deliberation. 500+ institutions, 3M+ users worldwide.

Organizations

3
Decidim AssociationOpen-source participatory democracy platform used by 500+ institutions with 3M+ users worldwide. Pioneered in Barcelona. Supports participatory budgeting, citizen proposals, and deliberation. MultiPOD project (2025-2027) creating European Public Space.
CONSUL DemocracyOpen-source participation platform for proposals, debates, voting, participatory budgets, and collaborative legislation. Used by ~200 governments in 39 countries reaching ~90 million citizens. Originally built by Madrid City Council.
Citizens FoundationIcelandic nonprofit that built "Your Priorities," an open-source platform for citizen engagement. Used in Iceland's constitutional reform process and adopted by municipalities worldwide.

Related Projects

1
CONSUL PlatformOpen-source government participation platform for proposals, debates, voting, participatory budgets, and collaborative legislation. ~200 governments in 39 countries.

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Analysis

CONSUL Platform

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Open Source AI Safety

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Citizens Foundation

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governance

Tags

participatory-democracyopen-sourcegovernance

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