Interactive GitHub Flow vs Trunk-Based Development Simulator Launches on mainline.dev
r/programming·medium signal
A new interactive simulator at mainline.dev/flow-simulator lets developers visualize where work queues up under GitHub Flow versus trunk-based development strategies. The tool hit 115 upvotes and 33 comments on r/programming, with practitioners debating which model works better for small teams versus enterprise CI/CD. The simulator provides real-time visual feedback on merge conflicts, queue depth, and deployment frequency as parameters change — a builder-friendly tool for teams evaluating workflow strategies.