LadderRank: Rank anything with ELO ratings

Name: LadderRank: Rank anything with ELO ratings
Availability: InStock
Author: douglaswlance

by douglaswlance·Apr 9, 2026·2 points·0 comments

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AI Analysis

●MidShip ItCrowd Pleaser

Yet another ELO ranking tool, but Cloudflare Workers keep it fast.

Strengths

•Cloudflare Workers + D1 stack ensures low latency and low cost.
•Anonymous voting option reduces friction for casual users.
•Pre-seeded programming language ladder drives immediate engagement.

Weaknesses

•ELO ranking systems are ubiquitous; no clear differentiation from existing tools.
•Lacks advanced features like weighted voting or category filtering.

Post Description

I built a pairwise ranking platform on Cloudflare Workers. You get two items, pick the better one, and ELO ratings sort out the rest. No more tier list arguments. Let the votes decide.

I seeded it with a "Best Programming Language" ladder to settle the debate once and for all: https://ladderrank.app/d/greatest-programming-language

The stack: Hono + D1 + R2 on Cloudflare Workers, React frontend on Pages, Drizzle ORM. Anyone can create their own ladder and share it. Anonymous voting works too (at reduced weight).

Curious to see what HN thinks is the best language, and whether the ELO rankings match your priors.