PyCon US Maintainer Summit 2027
The 2027 Maintainer Summit is being planned. Dates, the call for proposals, and details of the program will be announced here.
NumPy Steering Council, PyOpenSci Advisory Council, Scientific Python Ecosystem Coordination Committee, OpenTeams OSPO.

NumPy Steering Council, PyOpenSci Advisory Council, Scientific Python Ecosystem Coordination Committee, OpenTeams OSPO.
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Inessa Pawson is an open source maintainer, educator, and community builder. She contributes across the Python ecosystem, most notably to NumPy, PyOpenSci, the Scientific Python project, and helps organize the SciPy conference and the Maintainer Summit at PyCon US. In her role as Director of Open Source Program Office at OpenTeams, Inessa leads initiatives focused on developing sustainable collaboration models between industry, government, academia, and open source ecosystems. She also advises on OpenTeams’ open source product strategy and roadmap, advancing community-driven open standards and ecosystem interoperability.
The 2027 Maintainer Summit is being planned. Dates, the call for proposals, and details of the program will be announced here.
A full day of talks, lightning talks, and discussion among Python open source maintainers at PyCon US 2026.
An afternoon of talks, ignite talks, flash talks, and roundtable discussions among Python open source maintainers.
A full-day summit of talks and discussion sessions among Python open source maintainers.
A keynote, talks, and roundtable discussions on open source community, packaging, governance, and DEI.
Pre-recorded talks released April 24, with live Q&A and roundtable discussions on April 29 in Salt Lake City.
A virtual summit of pre-recorded talks, a live funding panel, and a live Q&A.
Planned as a one-day in-person summit at PyCon US 2020 in Pittsburgh; PyCon US 2020 was cancelled in person and moved to an Online Edition due to COVID-19.