# Meta's Decade-Long Support for Python The story behind sustained investment in the open-source Python language. - **Source:** [Facebook Engineering](https://engineering.fb.com) - **Published:** 2026-06-30 - **Topic:** [Software & Engineering](https://brifing.si/c/engineering) - **Original article:** - **On Brifing:** https://brifing.si/s/48646d61-9ccd-4ef1-a5ee-8ed684ff9dba ## Python's Strategic Importance at Meta Meta uses Python across its entire engineering stack, from Instagram to AI research. Meta engineers are among Python's core maintainers and have led development of world-renowned frameworks like PyTorch. The language has become integral to the company's technical vision. ## Supporting Python Software Foundation Meta has sponsored PSF for 10 years, contributing to Python's sustainability. Initiatives like the Developer-in-Residence program enable full-time developers to focus on Python. Security enhancements for PyPI are among the tangible outcomes of this support. ## Community Investments Meta's support extends beyond technical infrastructure. The company provides free access to events like PyCon US and funds groups like PyLadies. These investments help grow the Python community and attract new talent. ## Benefits of Corporate Sponsorship PSF sponsors gain opportunities to connect with the global Python community and increase brand visibility. High-level sponsors enjoy speaking opportunities at events. Through this, Meta invests in both the ecosystem and its own technical stack. ## Ways to Contribute Individually Individuals can support Python's future through one-time donations or PSF membership. Organizations can join annual sponsorship programs. Time donations also represent crucial support for PSF's needs. ## The Power of Open Source Meta's long-term commitment demonstrates how vital open-source collaboration is for the tech world. Sustainability of languages like Python requires active participation from major tech companies. This model serves as an inspiring example for other organizations. ## Sources covering this story - https://engineering.fb.com/2026/06/30/open-source/10-years-of-metas-commitment-to-python/ — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._