The EU layer is shared by everyone. Pick a country to follow its national parliament — its bills, votes, and representatives.
House of Commons
First-past-the-post (single-member constituencies)
Bundestag
Mixed-member proportional (5% threshold)
Assemblée nationale
Two-round majoritarian (single-member constituencies)
Sejm
Proportional representation (D’Hondt, 5% threshold)
Dáil Éireann
Single transferable vote (STV)
Storting
Party-list proportional representation
Riksdag
Proportional representation (party-list, modified Sainte-Laguë; 4% threshold)
Riigikogu
Proportional representation (open list, modified d’Hondt; 5% threshold)
Eduskunta
Proportional representation (open list, d’Hondt)
Folketing
Proportional representation (open list, modified Sainte-Laguë)
Poslanecká sněmovna
Proportional representation (open list, d’Hondt; 200 seats, 5% threshold)
Congreso de los Diputados
Proportional representation (closed list, d’Hondt; provincial constituencies)
Tweede Kamer
Proportional representation (nationwide party-list; 150 seats)
Assembleia da República
Proportional representation (closed list, d’Hondt; 230 seats)
Nationalrat
Proportional representation (open list; 183 seats, 4% threshold)
Chamber of Representatives
Open-list proportional representation (D’Hondt) in 11 provincial/regional constituencies; 150 seats, 5-year term
Narodno sabranie
Proportional representation by party list across 31 constituencies (D’Hondt), 4% threshold; 240 seats
Nationalrat
Proportional representation in 26 cantonal constituencies (seats by population); 200 seats, 4-year term
Hrvatski sabor
Proportional representation across 10 electoral districts plus diaspora and national-minority seats; 151 seats
Althingi
Open-list proportional representation across 6 constituencies with leveling seats; 63 seats
Seimas
Mixed: 71 single-mandate constituencies (two-round) + 70 nationwide proportional; 141 seats
Chambre des Députés
Open-list proportional representation across 4 constituencies (Sud, Centre, Nord, Est); 60 seats
Saeima
Open-list proportional representation in 5 constituencies, 5% threshold; 100 seats
Državni zbor
88 by proportional representation (4% threshold) + 1 each for the Italian and Hungarian communities; 90 seats
Národná rada
Nationwide proportional representation (single constituency); 150 seats, 4-year term
More countries arrive after launch. Comparing across countries will be a Pro feature.