Fflecsi (stylised fflecsi; Welsh pronunciation: [flɛksi]) is a trial demand-responsive transport service administered by Transport for Wales (TfW) and local authorities, operated by local bus operators across Wales. Pilot trials of the service are conducted across Wales, including a city-wide trial in Newport until September 2022. The effectiveness of the service is being monitored as full bus services resume in Wales during the COVID-19 pandemic. During the pilots, fflecsi will replace some pre-existing scheduled bus routes in the service areas where it operates. The technology behind the service is made by ViaVan, and the pilot is funded by the Welsh Government, to invest in new approaches to public transport in Wales as part of their Llwybr Newydd strategy. The pilot was included in Wel