A new model for open source: closed to pull requests, open to remix

This argues for replacing the pull-request-centric open source workflow with a “remix” model: keep code published under as‑is licenses but discourage upstream pull requests and instead express modifications as small, composable Nix overlays. The case rests on social and technical shifts - AI agents generate and surface changes, users increasingly expect maintainers to accept contributions for free, and reading machine‑generated PRs is inefficient. Under the remix model, the valuable unit is an idea (a change in behavior or architecture) embodied in an overlay that can be reused across developer shells, Docker images, NixOS systems, CI, tests and agent sandboxes without forking or maintaining divergent artifacts. Maintainers remain free to integrate, reimplement, or ignore remixes; no one gains a claim on upstream maintainers’ time.

Practically, discovery happens through a proliferation of overlays visible in the network graph and summarized by agents, while license and social norms clarify that remixing does not create ongoing maintenance obligations though credit and visibility are possible. A concrete example is an overlay that patches Git to refuse force pushes and then appears consistently across environments. The author plans to close pull requests on his repositories, keep discussions open, publish guidance for remixing, and provide a demo repo, arguing this lowers cognitive burden, encourages more releases, and yields infinitely customizable, easier‑to‑consume software.