gofiber/fiber

Prefer upstream unless you specifically want a frozen copy to customize yourself. This fork shows no added product value and is materially behind current Fiber maintenance, so most adopters would take on extra risk without gaining features.

Choose this fork only if you specifically want its custom request-handling and middleware changes and are prepared to maintain a long-lived divergence. If you want an actively maintained general-purpose Fiber release, upstream is the safer default.

Choose this fork only if you explicitly want a legacy, highly customized Fiber branch and accept substantial upgrade and maintenance debt. For most adopters, upstream is the safer choice.

Choose this fork only if you specifically need its older behavior and are willing to stay off upstream. For new work or active maintenance, upstream Fiber is the safer choice.

Choose this fork only if its added API and middleware behavior is the point. If you want a stable, actively maintained Fiber line with ongoing upstream fixes, upstream is the safer default.

Choose this fork only if you need its legacy/custom behavior and are prepared to maintain a heavily diverged codebase yourself. If you want current Fiber features, active fixes, and lower upgrade risk, upstream is the better default.

Choose this fork only if you specifically need its older 2022 behavior or its small set of local changes; otherwise upstream is the better default because this fork is stale and heavily behind.

Prefer upstream unless you explicitly need this older snapshot; the fork adds no visible capabilities and is 252 commits behind current upstream.

Prefer this fork only if you need its existing local modifications and are willing to own the upstream gap. For most adopters, upstream Fiber is the safer choice because this branch is stale and significantly behind.