Curated Open Source

Discover Great GitHub Repositories

Hand-picked open-source projects, organized by category and tag. Search, filter, and explore the best tools in the ecosystem.

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

149 repositories found

Clear filters
awesome-rust-com
awesome-rust-com / awesome-rust

Awesome Rust

Rust 1,062 118 Updated 11 hours ago
Backend & APIs
YuzeHao2023
YuzeHao2023 / Awesome-MCP-Servers

A curated list of Model Context Protocol (MCP) servers

Markdown 1,055 238 Updated 11 hours ago
Backend & APIs
shekhargulati
shekhargulati / 30-seconds-of-java

Curated collection of useful little Java functions that you can understand quickly

Java 1,055 147 Updated 11 hours ago
Backend & APIs
sroberts
sroberts / awesome-iocs

A collection of sources of indicators of compromise.

Ruby 991 124 Updated 11 hours ago
Backend & APIs
SonarSource
SonarSource / sonarqube-mcp-server

Official SonarQube MCP Server for code quality and security in AI agents

Kotlin 617 93 Updated 1 day ago
Backend & APIs
Cranot
Cranot / roam-code

Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 285 commands, 244 MCP tools, change-safety gates, audit evidence, zero API keys.

C 507 49 Updated 1 day ago
Backend & APIs
open-policy-agent
open-policy-agent / regal

Regal is a linter and language server for Rego, bringing your policy development experience to the next level!

Go 398 56 Updated 1 day ago
Backend & APIs
seuros
seuros / rails_lens

Comprehensive Rails application visualization and annotation tool - precision optics for the Rails universe

Ruby 105 1 Updated 1 day ago
Backend & APIs
blackwell-systems
blackwell-systems / agent-lsp

MCP server that orchestrates language servers into agent-native workflows. 65 tools, 30 CI-verified languages.

C 102 5 Updated 1 day ago
Backend & APIs
w1ckedxt
w1ckedxt / cynical-sally

Brutally honest senior-engineer code reviews for Claude Code, Cursor & Windsurf - and your terminal. Scores, evidence-backed issues, usable fixes.

JavaScript 92 9 Updated 1 day ago
Backend & APIs
optave
optave / ops-codegraph-tool

Code intelligence CLI — function-level dependency graph across 34 languages, 34-tool MCP server for AI agents, complexity metrics, architecture boundary enforcement, CI quality gates, git diff impact with co-change analysis, hybrid semantic search. Fully local, zero API keys required.

Rust 87 20 Updated 1 day ago
Backend & APIs
nuke-on-rails
nuke-on-rails / nuke-on-rails

The Rails audit skill for AI coding agents, ranked by blast radius. 🚂☢️

Markdown 68 0 Updated 1 day ago
Backend & APIs