Open Source Conferences 2026–2027
310 events
September 2027
29-30 Sep 2027
Open-source energy digitalisation summit for utilities, grid operators, vendors and researchers.
October 2027
4-7 Oct 2027
Open hardware and software summit for engineers building scalable data-center and AI infrastructure.
14-15 Oct 2027
Linux Foundation conference for open source developers, maintainers and technologists in Korea.
14-15 Oct 2027
Rust patterns, systems programming, command-line tooling, servers and WebAssembly.
17-19 Oct 2027
Open source and open tech conference for practitioners shipping software and infrastructure.
November 2027
3-5 Nov 2027
Free multi-day Spanish-speaking tech festival returning to La Nave, Madrid.
April 2028
24-27 Apr 2028
KubeCon + CloudNativeCon Europe 2028
CNCF flagship conference for Kubernetes and cloud native adopters and maintainers.
September 2028
25-28 Sep 2028
Open infrastructure engineering for data centres and AI systems.