Peter Zaitsev

Co‑founder of Percona

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Co‑founder of Percona and one of the foremost experts on MySQL strategy and optimization. Peter leveraged both his technical vision and entrepreneurial skills to grow Percona from a two‑person shop to one of the most respected open source companies in the business. A serial entrepreneur, he co‑founded his first startup while attending Moscow State University where he majored in Computer Science. He is a co‑author of High Performance MySQL: Optimization, Backups, and Replication, one of the most popular books on MySQL performance. Peter frequently speaks as an expert lecturer at open source database conferences and has contributed articles to outlets such as Fortune and DZone.

Latest Talks

Talk

What MySQL Community Can Learn From PostgreSQL

📅 Jan 29, 2026 , 4:40 pm
🏢 MySQL Belgian Days (preFOSDEM) 2026
📍 Belgian, Brussels
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Talk

Distributed Databases: Essential or Optional?

📅 Feb 1, 2025 , 1 8:05 - 18:20
🏢 FOSDEM 2025
📍 Brussels, Belgium
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Talk

Build a Great Business on Open Source without Selling Your Soul

📅 Nov 19, 2024
🏢 OSACon 2024
📍 Virtual
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Latest Events

Earlier Activities

Talk

Vector Search in Modern Databases

📅 Nov 19, 2024
🏢 OSACon 2024
📍 Virtual
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Talk

MySQL 8 vs MariaDB 10.11

📅 Oct 5, 2023
🏢 MariaDB Server Fest 2023
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Talk

Cloud of Serfdom vs Cloud of Freedom: why open source will win in the Cloud age

📅 Feb 7, 2023 , 07/Feb/23 12:30 AM
🏢 State of Open Con 2023
📍 London
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Talk

From a database in container to DBaaS on Kubernetesu

📅 Feb 3, 2023 , 03/Feb/23 1:00 AM
🏢 FOSDEM 2023
📍 Brussels
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Talk

17 Things Developers Need to Know About Databases

📅 May 12, 2020 , 12/May/20 4:00 PM
🏢 Open Source 101 At Home
📍 Online
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Talk

How to measure Linux Performance Wrong

📅 Jan 31, 2020 , 11:30 PM
🏢 FOSDEM 2020
📍 Belgium
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

Talk

MySQL 8 vs MariaDB 10.4

📅 Feb 1, 2020 , 10:00 AM
🏢 FOSDEM 2020
📍 Belgium
Peter Zaitsev
Peter Zaitsev

Founder | Open-Source Advocate | Technologist | Boards Member, Advisor & Mentor

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