

Why Jeff Langr thinks mob programming beats solo work every time
22 snips Aug 21, 2025
Jeff Langr, a seasoned software coach and XP advocate, discusses the transformative power of mob programming over traditional agile methods. He explores the hidden inefficiencies of standard agile practices and shares how mob programming fosters collaboration and enhances productivity. Jeff outlines essential rules for mobbing, highlighting engagement and role rotation. He also addresses the challenges of returning to office life and emphasizes the failures of leadership in supporting effective remote work dynamics.
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Build Together To Cut Overhead
- Mob programming minimizes overhead and removes rituals that slow delivery like pull requests and handoffs.
- Jeff Langr argues building together reduces rework and speeds producing quality software.
Weekly Mob Doubled Productivity
- Jeff describes a weekly mob session where the group was about twice as productive because everyone contributed ideas.
- He credits collective knowledge and immediate solutions for the speed up.
High WIP Creates Integration Pain
- Traditional agile often creates high work-in-process with each developer owning separate stories.
- Jeff warns this multiplies inventory and integration friction that degrades code over time.