Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini C…

MiniMax-M2, a model built for Max coding & agentic workflows.

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

Good things come in small packages.

The participatory democracy framework. A generator and multiple gems made with Ruby on Rails

Full Modular Monolith Rails application with Domain-Driven Design approach. Inspired by https://github.com/kgrzybek/modular-monolith-with-ddd

Actor-based concurrent object framework for Ruby

Role-based access control (RBAC) system for multi-tenant applications

🧭 Use Prisma as a multi-tenant provider for your application

Multitenancy package for express based applications

Tools of The Trade, from Hacker News.

Meta-Transformer for Unified Multimodal Learning

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Cloud cost intelligence for engineers, AI coding agents, and CI/CD 💰📉 Shift FinOps Left!

A distributed transaction framework, supports workflow, saga, tcc, xa, 2-phase message, outbox patterns, supports many languages.

A tool to track SLA, SLO and Error budgets

SLO Generator computes SLIs, SLOs, Error Budgets and Burn Rates from supported backends, then exports an SLO report to supported targets.

Always know what to expect from your data.

Backend master class: build a simple bank service in Go

Rate limiting, caching, and request prioritization for modern workloads

Techniques and numbers for estimating system's performance from first-principles

A latent text-to-image diffusion model

Awesome EventStorming

A curated and opinionated list of resources for Chief Technology Officers, with the emphasis on startups

A collection of resources for learning DDD. All are free to access.

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

A tool for collaboratively finding your core domains - strategic business differentiators

Architecture Topologies - Language, Patterns and Resources