Luau web framework benchmarks: performance comparison

The fastest Luau web framework in HttpArena is lute, with a composite of 4424 on HTTP/1.1 — 11 of 72 against every language in its league. Measured over Alpha Round, every entry on the same machine.

Every Luau entry in the benchmark, compared on the composite score of each family. The composite sums a normalized score over the profiles of that family, where the leader of each profile scores 100, and scales the sum by the entry's completeness factor. Rank overall is the entry's place in its own league across all languages; rank among Luau narrows the same field to this language. Both link through to the board view they were taken in. How the score works.

HTTP/1.1

WebSocket

Questions

What is the fastest Luau web framework?

lute leads the Luau entries in HttpArena with a composite score of 4424 on HTTP/1.1, measured over Alpha Round. The composite sums a normalized score across the profiles of a family, where the leader of each profile scores 100. Against every language, lute ranks 11 of 72 in its own league.

What is the fastest Luau WebSocket server?

lute, with a composite of 728 on WebSocket and 12 of 20 against all languages in its league.

How many Luau web frameworks are benchmarked?

1 Luau entry is measured, covering HTTP/1.1, WebSocket. Every one runs on the same machine, in the same round (Alpha Round), against the same profiles.

Is Luau fast for web servers?

The quickest Luau entry, lute, places 11 of 72 on HTTP/1.1 across every language in its league, so that placing is the honest answer for Luau at its best rather than for Luau in general. The tables below show the spread across all 1 entry.

Every Luau entry

• lute

Other languages

C · C# · C++ · Clojure · D · Dart · Elixir · Erlang · F# · Go · Haskell · Java · JS · Julia · Kotlin · Lua · Perl · PHP · Python · Ruby · Rust · Scala · Swift · TS · Zig

Results updated 2026-09-25 · Alpha Round · All languages · Open the leaderboard