The latest articles on DEV Community by Sagar S R (@sagar_sr_65f558d4eef3b46b). https://dev.to/sagar_sr_65f558d4eef3b46b https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3791477%2Fca70b3db-ee80-4169-a3d9-e7f40d631bf6.png https://dev.to/sagar_sr_65f558d4eef3b46b en Sagar S R Wed, 15 Jul 2026 18:44:51 +0000 https://dev.to/sagar_sr_65f558d4eef3b46b/built-an-autonomous-dependency-upgrader-using-loop-engineering-and-langgraph-22a3 https://dev.to/sagar_sr_65f558d4eef3b46b/built-an-autonomous-dependency-upgrader-using-loop-engineering-and-langgraph-22a3 <p>You have a project with 20 dependencies. Half of them are outdated. Running ncu -u or pip install --upgrade upgrades all of them at once — and when something breaks, you have no idea which package caused it.</p> <p>So you don't upgrade. The deps rot. Security patches pile up.</p> <p>loopgrade fixes this.</p> <p>It upgrades one dependency at a time, runs your test suite after each upgrade, commits if it passes, reverts if it fails, and moves on to the next one. When it's done, it gives you a full report of what was upgraded, what failed, and why.</p> <p>GitHub: <a href="https://github.com/Sagar-S-R/loopgrade" rel="noopener noreferrer">https://github.com/Sagar-S-R/loopgrade</a><br> PyPI: <a href="https://pypi.org/project/loopgrade/" rel="noopener noreferrer">https://pypi.org/project/loopgrade/</a></p> <p>Open for Contributors</p> <h3> #Python #LangGraph #opensource </h3> ai automation opensource python