✅ 28 February-1 March 2024: Primary outcomes of the PI-CAI challenge and future follow-up projects were announced in oral presentations during the 2024 European Congress of Radiology (ECR 2024) in Vienna, Austria.

✅ 27 November 2023: Primary outcomes of the PI-CAI: Reader Study were presented in an oral presentation at this year's 109th Scientific Assembly and Annual Meeting of the Radiological Society of North America (RSNA 2023) in Chicago, USA.

✅ 9 November 2023: The PI-CAI Challenge was presented, as an example of  how large-scale studies can benefit from crowdsourcing research products, at this year's Clinical Radiology Research Day of The Royal College of Radiologists, UK. 

✅ 7-11 October 2023: Intermediate findings from the PI-CAI challenge, comparing the performance of an ensemble of the top five AI models from the grand challenge in comparison to radiologists participating in the reader study, were presented in an oral presentation at the Annual Meeting of the Society for Advanced Body Imaging (SABI 2023) in Dallas, USA.

✅ 10-12 July 2023: Winners of the PI-CAI challenge and the post-challenge roadmap presented at the Medical Imaging with Deep Learning conference (MIDL 2023) in Nashville, USA.

✅ 30 April 2023: Closing submissions for Closed Testing Phase - Final Ranking.

✅ 3-10 March 2023: Preliminary results of the PI-CAI: Reader Study announced in our oral presentations at the 2023 European Congress of Radiology (ECR 2023) in Vienna, Austria and the 38th Annual Congress of the European Association of Urology (EAU 23) in Milan, Italy.

✅ 20 December 2022: Accepting AI algorithms for Closed Testing Phase - Final Ranking.

✅ 28 November 2022: Preliminary results from the Open Development Phase shared at the 108th Scientific Assembly and Annual Meeting of the Radiological Society of North America (RSNA 2022) in Chicago, USA. 

✅ 22 November 2022: Closing submissions for Open Development Phase - Testing.

✅ 15 November 2022: Accepting AI algorithms for Open Development Phase - Testing.

✅ 25 October 2022: Discussion on the PI-CAI challenge in a webinar from the MICCAI Special Interest Group for Challenges, titled "How to Run a Challenge?".

✅ 12 June 2022: Accepting AI algorithms for Open Development Phase - Tuning.

✅ 12 June 2022: Re-release of Public Training and Development Dataset with Fixes and Updates.

✅ 5 May 2022: Release of Public Training and Development Dataset.