The European Commission's official online platform for citizen participation in EU policymaking. Citizens can submit, comment and vote on proposals, in all 24 EU languages.

300 young people from all over Europe travelled to Sibiu, Romania on 8 May to discuss the future of Europe with European Union leaders (Commissioners M. Thyssen...

Decidim is a free and open-source participatory democracy platform. Supports processes, assemblies, initiatives, debates, meetings and voting.

Consul Democracy is a free, open‑source web platform that enables governments, municipalities and organisations to run a variety of direct citizen participation processes (debates, citizen proposals, voting...

Voxit is a European open-source deliberation platform forked from Polis and run as a community digital common. Participants vote on statements and propose their own; statistical clustering maps...

AI-supported platform for deliberative processes (citizen assemblies, town halls, workshops). Plans engagements, records and anonymises discussions, transcribes in 100+ languages, clusters contributions across...

Hunome is a collective sensemaking platform. Contributors build 'SparkMaps': visual deliberations of connected, characterised perspectives ('Sparks'). Its AI analysis, 'The Lens', surfaces clusters...

Proprietary SaaS platform for live, anonymous, moderated online dialogues. Participants write and rate each other's messages; an evolutionary algorithm surfaces the most supported ideas...

Reflect! was a research platform for small-team deliberation on wicked problems, structuring collaborative problem framing, argument-based consensus building and self-correcting reasoning in education and stakeholder processes...

Online deliberation forum that visually summarises community opinion: participants place themselves on a disagree–agree slider and list pros and cons, producing a live opinion histogram and ranked...