| Abhinav Bhatele | University of Maryland | Speaker | Analyzing Performance Profiles using Hatchet | SlidesVideo |
| Alaina Edwards | Oak Ridge National Laboratory | Speaker | Lessons in Programming Model Comparisons Using OpenMP and CUDA for Targetting GPUs | Video |
| Alejandro Saucedo | The Institute for Ethical AI & Machine Learning | Speaker | GPU Computing Made Simple with the C++ Vulkan SDK & the C++ Kompute Framework (AMD, Qualcomm, NVIDIA & Friends) | SlidesVideo |
| Alexander Hück | TU Darmstadt | Speaker | Open Source HPC Research Tools at the Institute for Scientific Computing | SlidesVideo |
| Alexey Kondratov | Postgres Professional | Speaker | Getting on a hook or PostgreSQL extensibility | SlidesVideo |
| Ali Hajiabadi | National University of Singapore | Speaker | Accelerating HPC applications with Out-of-Order Commit Processors | Video |
| Alicja Kucharczyk | Microsoft | Speaker | The Story About The Migration | Video |
| Alkin Tezuysal | PlanetScale | Speaker | How to shard MariaDB like a Pro? | SlidesVideo |
| Amit Khandekar | — | Speaker | PostgreSQL logical decoding | SlidesVideo |
| Anastasia Lubennikova | Postgres Professional | Speaker | PostgreSQL partitioning. Work In Progress. | SlidesVideo |
| Andrey Borodin | Yandex Cloud | Speaker | Caveats of replication | SlidesVideo |
| Aníbal Pinto | — | Speaker | Group Replication: Best Practices for Network Deploy | SlidesVideo |
| Bernd Ocklin | Oracle | Speaker | Sure you can run your database in kubernetes | SlidesVideo |
| Bob Dröge | University of Groningen | Speaker | EESSI: One Scientific Software Stack to Rule Them All | SlidesVideo |
| Boriss Mejias | — | Speaker | I use ENUM - Vindicating the Underdog of Data Types | SlidesVideo |
| Bruce Momjian | EDB | Speaker | Postgres and the Artificial Intelligence Landscape | SlidesVideo |
| Carsten Kutzner | Max Planck Institute for Biophysical Chemistry | Speaker | Hitchhiker's guide from traditional HPC Cluster to containerized ensemble run at scale | SlidesVideo |
| Christian Kniep | Amazon Web Services | Speaker | HPC Container Engine State-of-Art | Video |
| Christian Terboven | RWTH Aachen University | Speaker | An Environment for Interactive Parallel Programming with MPI and OpenMP | SlidesVideo |
| Christophe Pettus | PostgreSQL Experts, Inc | Speaker | Database Disasters and How to Find Them | SlidesVideo |
| Dave Stokes | — | Speaker | Better User Management under MySQL 8.0 | Video |
| Dave Stokes | — | Speaker | 25 years of MySQL - A Retrospective | Video |
| David Brayford | — | Speaker | Deploying Containerized Applications on Secure Large Scale HPC Production Systems. | Video |
| Dimitri Fontaine | — | Speaker | Postgres Architectures in Production | SlidesVideo |
| Eric Herman | — | Speaker | Databases beyond the tutorials | Video |
| Evgeny Dyukov | Yandex Cloud | Speaker | Caveats of replication | SlidesVideo |
| Federico Campoli | Freelance | Speaker | The story of the first PGDay | SlidesVideo |
| Federico Razzoli | Vettabase | Speaker | Creating Vagrant development machines for MariaDB | SlidesVideo |
| Frédéric Descamps | — | Speaker | From single MySQL instance to HA | SlidesVideo |
| Frédéric Descamps | — | Speaker | MySQL Router REST API | SlidesVideo |
| Georgios Markomanolis | CSC - IT Center for Science | Speaker | Getting ready for the AMD GPUs | SlidesVideo |
| Haki Benita | — | Speaker | Some SQL Tricks of an Application DBA | Video |
| hemant dangi | Oracle | Speaker | Automatic Asynchronous Replication Connection Failover | Video |
| Hiroki Kumagai | Toshiba | Speaker | Foreign data wrapper study for schemaless databases | SlidesVideo |
| Ibrar Ahmed | Percona | Speaker | Pg_stat_monitor - The new way to analyze query performance in PostgreSQL | Video |
| Jan-Patrick Lehr | TU Darmstadt | Speaker | Open Source HPC Research Tools at the Institute for Scientific Computing | SlidesVideo |
| Javier de la Rúa Martínez | Logical Clocks | Speaker | Scalable, Automated ML Model Monitoring with KFServing and Hopsworks | Video |
| Jimmy Angelakos | EDB | Speaker | Changing your huge table's data types in production | SlidesVideo |
| Jonas Hahnfeld | CERN | Speaker | An Environment for Interactive Parallel Programming with MPI and OpenMP | SlidesVideo |
| Joro Kodinov | — | Speaker | Passing query attributes through the MySQL protocol | SlidesVideo |
| Jose Finotto | GitLab | Speaker | Database Performance at GitLab.com | SlidesVideo |
| Julien Riou | OVHcloud | Speaker | Database schema management for lazybones: from chaos to heaven | SlidesVideo |
| Krunal Bauskar | Huawei | Speaker | Migrating MariaDB Cluster to ARM | Video |
| Krunal Bauskar | Huawei | Speaker | Running MySQL on ARM | Video |
| Lætitia Avrot | EDB | Speaker | PostgreSQL Waffles | Video |
| Laurenz Albe | CYBERTEC | Speaker | Stumbling Stones when migrating from Oracle | SlidesVideo |
| Liz van Dijk | PlanetScale | Speaker | Hitchhiker's Guide to MySQL | Video |
| Marco Tusa (the Grinch) | — | Speaker | Review of the Percona Operator from a DBA prospective | Video |
| Marko Mäkelä | MariaDB | Speaker | Buffer pool performance improvements | SlidesVideo |
| Max Mether | MariaDB | Speaker | MariaDB 10.6 and beyond | Video |
| Michael "Monty" Widenius | MariaDB | Speaker | Atomic DDL in MariaDB | Video |
| Michael "Monty" Widenius | MariaDB | Speaker | Migrating from other databases to MariaDB | Video |
| Michael Burger | TU Darmstadt | Speaker | Open Source HPC Research Tools at the Institute for Scientific Computing | SlidesVideo |
| Mohammad Norouzi | TU Darmstadt | Speaker | DiscoPoP: A tool to identify parallelization opportunities in sequential programs and suggest OpenMP constructs and clauses | SlidesVideo |
| Nicolas Poggi | Databricks | Speaker | Faster Spark SQL: Adaptive Query Execution in Spark v3 | Video |
| Nikita Glukhov | Postgres Professional | Speaker | Speed up the JSONB. | SlidesVideo |
| Nikolay Samokhvalov | Postgres.ai | Speaker | Database Performance at GitLab.com | SlidesVideo |
| Oleg Bartunov | — | Speaker | Speed up the JSONB. | SlidesVideo |
| Oleg Ivanov | Samsung Electronics | Speaker | Adaptive Query Optimization in PostgreSQL: approaches and challenges | SlidesVideo |
| Oleksandr Byelkin | — | Speaker | Set operations UNION, INTERSECT, and EXCEPT in MariaDB | Video |
| Oli Sennhauser | — | Speaker | Mariabackup - too rarely used | Video |
| Otto Kekäläinen | Seravo | Speaker | MariaDB post-release quality assurance in Debian and Ubuntu | SlidesVideo |
| Øystein Grøvlen | Alibaba Cloud | Speaker | Rewrite Your Complex MySQL Queries for Better Performance | SlidesVideo |
| Pavel Borisov | Postgres Professional | Speaker | Performance improvements and new use scenarios for SPGiST access method | Video |
| Peter Eisentraut | EDB | Speaker | A PostgreSQL development environment | SlidesVideo |
| Peter Zaitsev | Percona | Speaker | Pg_stat_monitor - The new way to analyze query performance in PostgreSQL | Video |
| Peter Zaitsev | Percona | Speaker | MariaDB Observability | SlidesVideo |
| Peter Zaitsev | Percona | Speaker | 18 Things To Do When You Have a MySQL Bottleneck | Video |
| pickup li | Woqu Technology | Speaker | Migration from Oracle to MariaDB with no application change | Video |
| Ricardo Wurmus | Max Delbrück Center | Speaker | Guix Workflow Language | SlidesVideo |
| Robert Bindar | MariaDB | Speaker | The MariaDB Jupyter Kernel | SlidesVideo |
| Robert McLay | Texas Advanced Computing Center | Speaker | XALT: Lessons from attaching to almost every program in Linux | Video |
| Sergei Petrunia | — | Speaker | JSON Support: news, non-news, and the bigger picture | SlidesVideo |
| Shahzeb Siddiqui | Lawrence Berkeley National Laboratory | Speaker | buildtest: HPC Testing Framework for Acceptance Testing | SlidesVideo |
| Shlomi Noach | PlanetScale | Speaker | Open Source Database Infrastructure with Vitess | SlidesVideo |
| Simon Riggs | EDB | Speaker | PostgreSQL and The SQL Standard | Video |
| Stephen Herbein | Lawrence Livermore National Laboratory | Speaker | Flux: Solving Exascale Workflow and Resource Challenges | SlidesVideo |
| Sushant Pandey | Microsoft | Speaker | The Story About The Migration | Video |
| Sveta Smirnova | Percona | Speaker | MySQL Performance for DevOps | SlidesVideo |
| Tim Jammer | TU Darmstadt | Speaker | Open Source HPC Research Tools at the Institute for Scientific Computing | SlidesVideo |
| Tomasz Gintowt | Adform | Speaker | Improve your indexes | Video |
| Valerii Kravchuk | MariaDB | Speaker | Upgrading to a newer major version of MariaDB | SlidesVideo |
| Valerii Kravchuk | MariaDB | Speaker | Linux /proc filesystem for MySQL DBAs | SlidesVideo |
| Vicentiu Ciorbaru | — | Speaker | MariaDB Roles | Video |
| Wei Zhao | Kunlun Distributed DBMS | Speaker | Making MySQL-8.0 XA transaction processing crash safe | SlidesVideo |
| Yerzhaisang Taskali | Skolkovo Institute of Science and Technology | Speaker | Adaptive Query Optimization in PostgreSQL: approaches and challenges | SlidesVideo |
| Zhenyu Zheng | Huawei | Speaker | Make life easier for big data users on Arm platform | Video |