World of Code next Website is officially launched!

Published: Mar 20, 2025 by Yiliang Zhao

📢 The new version of the World of Code website has been officially launched!

The updated features include:

HTTP API + Python client.
Documentation collection with text search and graphviz support.
Password-less user system with GitHub, Microsoft SSO integration.
IP/User based rate limit.
API key management.
Real random sampling with arbitary queries.

🚀 Visit the new World of Code website: https://woc.osslab-pku.org/

The primary aim of World of Code is to develop theoretical, computational, and statistical frameworks that discover, collect, curate, and make research-ready a close approximation of the entirety of FLOSS operational data and provide easy-to-use APIs integrated with computing and storage infrastructure that facilitate empirical studies of the entire FLOSS.

One paper accepted by TOSEM!

Haiqiao’s study on understanding the characteristics and rationale of library migrations in the C/C++ ecosystem is accepted by TOSEM. Congratulations to Haiqiao!

One paper accepted by CSCW 2026!

Hengzhi’s study on collaborative development paradigm divergence between open source software and open source AI models is accepted by CSCW 2026. Congratulations to Hengzhi!

One paper accepted by FSE 2026!

Ziheng’s study on cross-ecosystem software composition analysis is accepted by FSE 2026 Tool Demonstrations Track. Congratulations to Ziheng!