Free for open-source maintainers
The peer-review leaderboard for open-source GitHub repos.
Submit your repo and collect 800+ character peer reviews from GitHub-verified developers. The leaderboard follows published rules. No black-box algorithm. No launch-day window.
Persistent peer review, not launch-day hype
Product Hunt rewards the moment. RepoRanker rewards the work. Reviews live on the repo page permanently, rankings follow rules you can read, and feedback is written by developers who have GitHub skin in the game.
Product Hunt
RepoRanker ✓
Built for
Product launches (any category)
Open-source GitHub repos only
Feedback format
Upvotes + short comments
800+ character written reviews
Ranking logic
Launch-day vote momentum
Reviews + star momentum, formula published
Feedback lifespan
Fades after launch day
Permanent on every repo page
Reviewer identity
Any account
GitHub-verified, no self-review
Full comparison: vs Product Hunt, GitHub Trending & Awesome lists →
Real reviews from the community
What an 800-character review actually looks like
What a real review looks like
“Hackeroom is a thoughtful attempt to turn Claude Code into a visible, configurable development team. Members can have separate roles, models, skills, budgets, and permission modes, while a deterministic orchestrator controls planning, review, coding, testing, auditing, and deployment. …
What a real review looks like
“This project goes well beyond a basic MERN login example. It implements email verification, password reset, Google OAuth, TOTP-based MFA, hashed single-use recovery codes, short-lived access tokens, Redis-backed refresh sessions, token rotation, and refresh-token reuse detection. …
A multi-factor authentication system built with the MERN Stack that demonstrates modern authentication architecture and security best practices.
What a real review looks like
“pc-init turns a repetitive setup task into a well-designed command-line workflow. Its language and framework catalog is data-driven, with metadata and preset files kept beside each other instead of hard-coded throughout the application. …
Generate a pre-commit or prek .pre-commit-config.yaml for your project from curated language and framework presets — so you get the right linters, formatters, a
Submit. Review. Earn. Boost.
A credit economy where contribution is the only path to visibility.
Submit your repo for free
Any active public GitHub repo qualifies. Add a tagline. Your project goes live on the leaderboard immediately. No approval queue. No card.
Write one peer review
Pick a repo you've used or have strong opinions on. Write 800 characters: what it does, who it's for, what could improve. The maintainer has 48 hours to dispute low-effort or off-topic submissions. After that the review goes public and you earn 10 credits.
Spend credits on visibility (or skip them)
Use earned credits to pin your repo at the top of the feed or take a Featured spotlight. Boosts also work in cash, from $2. The leaderboard itself is always free.
Submit
free
Review others
800+ chars
48h window
dispute period
+10 credits
when released
Boost
optional
Worked example. Review 2 repos this week → 48h windows close → earn 20 credits → run a 20-credit leaderboard boost. Or skip reviewing and pay $2. Full credit math →
How we keep this honest
The credit economy only works if reviews are real. Four guardrails make that the default, not the exception.
48-hour dispute window
Reviews don't go live, and credits don't unlock, until 48 hours after submission. The reviewed maintainer can flag low-effort or dishonest text and stop both from happening.
GitHub-only sign-in
Every reviewer is tied to a public GitHub developer profile. No anonymous accounts, no email-only signups, no throwaway identities behind reviews.
No self-dealing
You cannot review your own repos. You cannot review the same repo twice. Boost purchases are visible on the leaderboard so paid placement is always identifiable.
Deterministic ranking
The Top sort follows a published formula: peer reviews, star growth since submission, and optional boosts capped at 2x. No hidden engagement model. Same inputs, same order, for everyone.
Read the full moderation policy →·Ranking rules·Content policy
Open-source repo leaderboard
Full leaderboard →- 201kontextaLive
Kontexta is a local-first Model Context Protocol (MCP) server that gives your AI coding agents — Claude Code, Cursor, Cline, GitHub Copilot, Gemini, Antigravity
TypeScript★11 reviews - 202HELIOSLive
HELIOS is a browser-native, multimodal spatial operating system designed to bridge the gap between human intent and digital data. By fusing MediaPipe-powered ne
JavaScript★11 reviews - 203muzyakichLive
🎵 An Android app for local music playback, built with Material 3 Expressive
Kotlin★11 reviews - 204AutoML-Studio
No-code end-to-end Automated Machine Learning platform
JavaScript★11 reviews - 205cycles-spring-boot-starter
Drop-in @Cycles annotation that enforces budget and action limits on Spring Boot AI agents and LLM-calling services.
Java★11 reviews - 206autonomaLive
Autonoma is a modular AI agent that operates as a digital full-time employee (FTE). It connects to your communication channels, remembers context across convers
Python★11 reviews - 207mcp-radarLive
a small github pages site that publishes an auto-updating servers.json.
HTML★11 reviews - 208ContentAwareImageCrop
A content-aware image cropping tool based on the Seam Carving algorithm. It intelligently detects and removes the lowest-energy pixel paths (seams) from an imag
C++★11 reviews - 209RiskFlow-From-Data-to-Deployment
A machine learning pipeline that predicts loan default risk using a Random Forest classifier, served via a FastAPI REST API with a web UI, Dockerized deployment
Jupyter Notebook★11 reviews - 210react-hooksLive
A collection of production-ready React hooks for common UI patterns.
TypeScript★11 reviews - 211synapsecleanLive
Local context compactor and semantic prompt cleaner for AI power-users.
TypeScript★01 reviews - 212Voice_DiaryLive
A private, encrypted voice and text diary app for Android. Write entries, record your thoughts, track your mood, and reflect on your journey — all stored secure
Kotlin★01 reviews - 213HiMu
Your music, hosted by AI DJs.
TypeScript★01 reviews - 214Med-TrackLive
The frontend for MedTrack, a medication adherence tracking platform. Built with Next.js (App Router), HeroUI, Tailwind CSS, and Better Auth's React client.
TypeScript★01 reviews - 215745482.xyz
A minimal, high-end, responsive dark-themed landing page for developers.
CSS★01 reviews - 216RetailIQ
> Natural language analytics assistant over 500K+ UK retail transactions —
Jupyter Notebook★01 reviews - 217proxmox-swapLive
Manages access between two Proxmox containers or virtual machines with a strict invariant: both can never run simultaneously.
Python★01 reviews - 218GeKeCy.github.ioLive
网址:https://gekecy.github.io/
HTML★01 reviews - 219PIGEON
Send crypto over SMS and Telegram. PIGEON lets anyone create an Algorand wallet and send ALGO using just text messages — no app downloads, no browser extensions
C★01 reviews - 220cycles-client-python
Python SDK for AI agent budget governance — enforce cost limits, tool permissions, and multi-tenant policies before LLM calls or agent actions execute.
Python★01 reviews - 221DevEnv-Doctor
DevEnv Doctor is a CLI tool that analyzes Docker and Docker Compose projects to determine whether they are ready to run in a local development environment.
Python★01 reviews - 222atomsLive
an editable essay.
HTML★01 reviews - 223switchboard
feature flag provider for self hosting only (for now) convex backend, realtime updates on clients when flags switch on the board, can fallback to polling
TypeScript★01 reviews - 224canadian-job-market-analytics
🍁 Canadian Job Market Analytics
Jupyter Notebook★01 reviews - 225GuessNumberLive
A fun and interactive Number Guessing Game developed using Core Java and Java Swing GUI.
Java★01 reviews
Common questions
Why the 48-hour delay before a review is released?
The maintainer can dispute a review that breaks the rules during the window. If there is no dispute, the review is published, credits are granted, and the review is visible to everyone. That keeps the review pool higher quality.
How do you prevent fake reviews and self-dealing?
Sign-in is GitHub-only, so every reviewer is tied to a public developer profile. You cannot review your own repos. Reviews must clear 800 characters before submission. Every review enters a 48-hour dispute window where the maintainer can flag low-effort or dishonest text. Disputed reviews don't release and the reviewer earns no credits. See our content policy for full rules.
What stops paid boosts from buying #1?
Boosts are a multiplier on your organic score, capped at 2x. A repo with zero reviews scores zero regardless of boosts. A well-reviewed repo always beats a heavily-boosted one. See /rules for the full formula.
What is a credit?
A credit is a point you earn by writing reviews and spend on boosts. New accounts start with 25 free credits. Write an 800-character review and earn 10 more when it's released after the 48-hour dispute window.
Is it free to list my repo?
Yes. Submitting your repo and appearing on the leaderboard costs nothing. You only pay when you want extra visibility. Leaderboard boosts start at $2.
More questions? See the full FAQ →
293
repos listed
300
reviews published
249
developers
Who built this
Jay Campbell
@thejaycampbell·Founder, RepoRanker
I built RepoRanker because the vibe-coding wave produced thousands of new builders shipping in public, and there was nowhere to get substantive peer feedback on the actual work. GitHub is public but passive. Launch communities reward the moment, not the repo. RepoRanker is the place where critiques are earned, not gamed: reviewing another project earns you credits, so the feedback is real and the community has skin in the game.
Ship it. Then prove it.
60 seconds to submit. Zero approval queue. Or start by reviewing a project you already know and earn credits toward your own boost. See pricing for optional visibility options.