PyData Amsterdam 2025

Version 0.36 Sept. 26, 2025

We released a new schedule version!

Version 0.35 Sept. 25, 2025

We released a new schedule version!

We have moved a session around: “Techie vs Comic: The sequel” by Arda Kaygan (Apollo → Voyager)

Version 0.34 Sept. 19, 2025

We released a new schedule version!

We have a new session: “Data that Keeps Our Energy in Balance - From churn prediction with deep learning to real-time trading systems” by Pablo Estevez, Manolis Manousogiannis.

Version 0.33 Sept. 18, 2025

We released a new schedule version!

We have a new session: “Diversity Isn’t a Buzzword, It’s a Business Case” by Başak Eskili.

Version 0.32 Sept. 17, 2025

We released a new schedule version!

Version 0.31 Sept. 17, 2025

We released a new schedule version!

We had to move some sessions, so if you were planning on seeing them, check their new dates or locations:

• “From pixel to predictions: A journey through our CT image pipeline in pig breeding using POSIT” by Lisette van der Zande (Nebula → Orbit)
• “Flip the Plan: Fast-Track Your AI/ML Model Integration with a Back-to-Front Implementation Strategy” by Florenz Hollebrandse (Orbit → Nebula)

Version 0.30 Sept. 15, 2025

"Flip the Plan..." is at the correct spot

We have moved a session around: “Flip the Plan: Fast-Track Your AI/ML Model Integration with a Back-to-Front Implementation Strategy” by Florenz Hollebrandse (Sept. 25, 2025, 10:35 a.m. → Sept. 25, 2025, 12:05 p.m.)

Version 0.29 Sept. 15, 2025

We released a new schedule version!

Version 0.28 Sept. 12, 2025

We released a new schedule version!

We have a new session: “Leading through the GenAI hype cycle: the good, the bad, and the ugly” by Omar Hommos, Judith Redi, Ninghang Hu.

Version 0.27 Sept. 5, 2025

We released a new schedule version!

We had to move some sessions, so if you were planning on seeing them, check their new dates or locations:

• “Evaluating the alignment of LLMs to Dutch societal values” by Iva Gornishka, Laurens Samson (Sept. 25, 2025, 10:35 a.m., Orbit → Sept. 26, 2025, 1:25 p.m., Apollo)
• “Kickstart Your Probabilistic Forecasting with Level Set and Quantile Regression Forests” by Inge van den Ende (Apollo → Nebula)
• “Flip the Plan: Fast-Track Your AI/ML Model Integration with a Back-to-Front Implementation Strategy” by Florenz Hollebrandse (Sept. 25, 2025, 12:05 p.m. → Sept. 25, 2025, 10:35 a.m.)

Version 0.26 Sept. 5, 2025

We released a new schedule version!

We have a new session: “Flip the Plan: Fast-Track Your AI/ML Model Integration with a Back-to-Front Implementation Strategy” by Florenz Hollebrandse.

We sadly had to cancel a session: “🍯 Sweet Language Model Python Applications” by Jamie Coombes

Version 0.25 Sept. 1, 2025

We released a new schedule version!

We have moved a session around: “Evaluating the alignment of LLMs to Dutch societal values” by Iva Gornishka, Laurens Samson (Sept. 25, 2025, 10:30 a.m. → Sept. 25, 2025, 10:35 a.m.)

Version 0.24 Sept. 1, 2025

We released a new schedule version!

We have new sessions!

• “Open source sprints - PyIceberg & PyMC” by Fokko Driesprong, Rob Zinkov
• “Evaluating the alignment of LLMs to Dutch societal values” by Iva Gornishka, Laurens Samson

Version 0.23 Aug. 29, 2025

We released a new schedule version!

We have a new session: “Quiet on Set: Building an On-Air Sign with Open Source Technologies” by Danica Fine.

We have moved a session around: “The Gentle Monorepo: Ship Faster and Collaborate Better” by Gerben Dekker (Nebula → Apollo)

Version 0.22 Aug. 20, 2025

We released a new schedule version!

We have moved a session around: “Measure twice, deploy once: Evaluation of retrieval systems” by Paul verhaar, Marten koopmans (Aug. 25, 2025, 3:20 p.m. → Sept. 25, 2025, 3:20 p.m.)

Version 0.21 Aug. 20, 2025

We released a new schedule version!

Version 0.20 Aug. 20, 2025

We released a new schedule version!

We have a new session: “Measure twice, deploy once: Evaluation of retrieval systems” by Paul verhaar, Marten koopmans.

Version 0.19 Aug. 8, 2025

We released a new schedule version!

We have a new session: “Techie vs Comic: The sequel” by Arda Kaygan.

Version 0.18 Aug. 6, 2025

We released a new schedule version!

We have a new session: “The Gentle Monorepo: Ship Faster and Collaborate Better” by Gerben Dekker.

Version 0.17 Aug. 4, 2025

We released a new schedule version!

Version 0.16 Aug. 4, 2025

We released a new schedule version!

We have a new session: “Microlog: Explain Your Python Applications with Logs, Graphs, and AI” by Chris Laffra.

Version 0.15 Aug. 2, 2025

We released a new schedule version!

We had to move some sessions, so if you were planning on seeing them, check their new dates or locations:

• “Formula 1 goes Bayesian: Time Series Decomposition with PyMC” by Wesley Boelrijk (Nebula → Voyager)
• “From pixel to predictions: A journey through our CT image pipeline in pig breeding using POSIT” by Lisette van der Zande (Voyager → Nebula)
• “Potato breeding using image analysis in a production setting” by Dick Abma, Rik Nuijten (Nebula → Voyager)
• “Causal Inference Framework for incrementality : A Case Study at Booking to estimate incremental CLV due to App installs” by Netesh, Nazlı Alagöz (Voyager → Nebula)

Version 0.14 Aug. 2, 2025

We released a new schedule version!

We had to move some sessions, so if you were planning on seeing them, check their new dates or locations:

• “Causal Inference Framework for incrementality : A Case Study at Booking to estimate incremental CLV due to App installs” by Netesh, Nazlı Alagöz (Nebula → Voyager)
• “Potato breeding using image analysis in a production setting” by Dick Abma, Rik Nuijten (Voyager → Nebula)

Version 0.13 Aug. 2, 2025

We released a new schedule version!

We have new sessions!

• “Building AI Agents With Observability Tooling in PyCharm” by Yaroslav Sokolov, Lenar Sharipov
• “Detection of Unattended Objects in Public Spaces using AI” by Evertjan Peer
• “From pixel to predictions: A journey through our CT image pipeline in pig breeding using POSIT” by Lisette van der Zande

Version 0.12 July 28, 2025

tutorial day Apollo room removed

We sadly had to cancel a session: “Tutorial Day! No sessions in Kromhouthal, scroll right / down for tutorial sessions in TNW City (Singel 542, 1017 AZ Amsterdam)”

Version 0.11 July 21, 2025

rooms alignment bugfix: main stage comes first

Version 0.10 July 20, 2025

We released a new schedule version!

We have new sessions!

• “Real-Time Context Engineering for LLMs” by Manu Joseph
• “GenAI governance in practice: patterns, pitfalls & strategies across tools and industries” by Maarten de Ruiter

We had to move some sessions, so if you were planning on seeing them, check their new dates or locations:

• “Actionable Techniques for Finding Performance Regressions” by Thijs Nieuwdorp, Jeroen Janssens (Sept. 25, 2025, 12:05 p.m., Apollo → Sept. 25, 2025, 11:20 a.m., Orbit)
• “Grounding LLMs on Solid Knowledge: Assessing and Improving Knowledge Graph Quality in GraphRAG Applications” by Panos Alexopoulos (Sept. 24, 2025, 10:50 a.m., Katherine Johnson @ TNW City → Sept. 24, 2025, 1:20 p.m., Margaret Hamilton @ TNW City)
• “Optimal Observability: Partitioning Data into Time-Series for Enhanced Anomaly Detection and Improved Monitoring Coverage” by Vitalie Spinu (Sept. 26, 2025, 11:05 a.m. → Sept. 26, 2025, 11:50 a.m.)
• “Composable Pipelines for ML: Automating Feature Engineering with Hopsworks’ Brewer” by Javier de la Rúa Martínez (Sept. 26, 2025, 2:55 p.m., Apollo → Sept. 26, 2025, 11:50 a.m., Orbit)
• “Bridging the Gap: Building Robust, Tool-Integrated LLM Applications with the Model Context Protocol” by Adam Hill, Shourya Sharma (Sept. 24, 2025, 9 a.m. → Sept. 24, 2025, 1:20 p.m.)
• “Next-Level Retrieval in RAG: Techniques and Tools for Enhanced Performance” by Mahima Arora, Aarti Jha (Sept. 24, 2025, 1:20 p.m. → Sept. 24, 2025, 9 a.m.)

Version 0.9 July 18, 2025

We released a new schedule version!

Version 0.8 July 14, 2025

We released a new schedule version!

Version 0.7 July 14, 2025

We released a new schedule version!

Version 0.6 July 14, 2025

We released a new schedule version!

Version 0.5 July 14, 2025

We released a new schedule version!

Version 0.4 July 11, 2025

Hi {name},

We are more than happy to share that we have released the schedule for PyData Amsterdam 2025!

{notifications}

Now that the schedule has been released, we kindly encourage you to review your profile and ensure that your personal information is up to date!

Please contact us if there is any problem with your session or assigned slot, and we look forward to seeing you in September. Let's celebrate together!

The {event_name} organisers

Version 0.3 July 11, 2025

Hi {name},

We are more than happy to share that we have released the schedule for PyData Amsterdam 2025!

{notifications}

Now that the schedule has been released, we kindly encourage you to review your profile and ensure that your personal information is up to date!

Please contact us if there is any problem with your session or assigned slot, and we look forward to seeing you in September. Let's celebrate together!

The {event_name} organisers

Version 0.2 July 11, 2025

We released a new schedule version!

We had to move some sessions, so if you were planning on seeing them, check their new dates or locations:

• “Help! There Are Humans in My Data!” by Marysia Winkels, Isabelle Donatz-Fest (Sept. 25, 2025, 12:05 p.m. → Sept. 26, 2025, 2:10 p.m.)
• “Should Captain America Still Host Your Data? A Call for Open, EU-Based Data Platforms.” by Manuel Spierenburg (Sept. 25, 2025, 10:40 a.m. → Sept. 25, 2025, 10:35 a.m.)
• “Actionable Techniques for Finding Performance Regressions” by Thijs Nieuwdorp, Jeroen Janssens (Sept. 26, 2025, 2:10 p.m. → Sept. 25, 2025, 12:05 p.m.)

Version 0.1 July 8, 2025

We released our first schedule!