https://pyfound.blogspot.com/2026/04/reflecting-on-five-years-as-psfs-first.html
Python Software Foundation News: Reflecting on Five Years as the PSF’s First CPython Developer in...
python software foundationfive yearsnewsfirstcpython
https://github.com/devdanzin/cext-review-toolkit
GitHub - devdanzin/cext-review-toolkit: A Claude Code plugin for reviewing CPython C extensions —...
A Claude Code plugin for reviewing CPython C extensions — finding API misuse, memory safety bugs, compatibility issues, and correctness problems. -...
claude code plugingithubreviewtoolkitcpython
https://gitweb.gentoo.org/fork/cpython.git/
fork/cpython.git - Gentoo fork of Python
Browse the Gentoo Git repositories
forkcpythongitgentoo
https://sethmlarson.dev/security-developer-in-residence-weekly-report-19
Proposal for Software Bill‑of‑Materials for CPython — Seth Larson
Python, open source, and the internet
proposalsoftwarecpythonsethlarson
https://sethmlarson.dev/security-developer-in-residence-weekly-report-28
CPython 3.12.2 is SBOM‑ified! — Seth Larson
Python, open source, and the internet
cpythonsethlarson
https://www.infoworld.com/article/4117428/which-python-runtime-does-jit-better-cpython-or-pypy.html
CPython vs. PyPy: Which Python runtime has the better JIT? | InfoWorld
Jan 28, 2026 - How does CPython’s new native-JIT compiler stack up against PyPy? We ran side-by-side benchmarks to find out, and the answers may surprise you.
cpythonvspypyruntimebetter
https://sethmlarson.dev/security-developer-in-residence-weekly-report-11
CPython vulnerabilities are now published to the Open Source Vulnerability Database — Seth Larson
Python, open source, and the internet
the openvulnerability databasecpythonvulnerabilitiespublished
https://sethmlarson.dev/security-developer-in-residence-weekly-report-9
Visualizing the CPython Release Process — Seth Larson
Python, open source, and the internet
release processcpythonsethlarson
Sponsored https://pleasur.ai/
Pleasur.ai - Your AI Companion Experience
https://sethmlarson.dev/security-developer-in-residence-weekly-report-35
Isolating risk in the CPython release process — Seth Larson
Python, open source, and the internet
in therelease processriskcpythonseth
https://blog.python.org/2026/04/rust-for-cpython-2026-04/
Rust for CPython Progress Update April 2026 | Python Insider
Rust for CPython project status update April 2026
progress updateapril 2026python insiderrustcpython
https://sethmlarson.dev/security-developer-in-residence-report-38
CPython vulnerability data infrastructure (CVE and OSV) — Seth Larson
Python, open source, and the internet
data infrastructurecpythonvulnerabilitycveosv
https://sethmlarson.dev/security-developer-in-residence-weekly-report-14
Reproducible builds for CPython source tarballs — Seth Larson
Python, open source, and the internet
reproducible buildscpythonsourcetarballsseth
https://peps.python.org/pep-0703/
PEP 703 – Making the Global Interpreter Lock Optional in CPython | peps.python.org
CPython’s global interpreter lock (“GIL”) prevents multiple threads from executing Python code at the same time. The GIL is an obstacle to using multi-core...
pepmakingglobalinterpreterlock
https://sethmlarson.dev/security-developer-in-residence-weekly-report-12
Starting on Software Bill‑of‑Materials (SBOM) for CPython — Seth Larson
Python, open source, and the internet
startingsoftwaresbomcpythonseth
https://sethmlarson.dev/security-developer-in-residence-weekly-report-29
Challenges while building SBOM infrastructure for CPython — Seth Larson
Python, open source, and the internet
challengesbuildingsbominfrastructurecpython
https://sethmlarson.dev/security-developer-in-residence-weekly-report-33
CPython release automation, more Windows SBOMs — Seth Larson
Python, open source, and the internet
release automationcpythonwindowssbomsseth