Hexagonal Architecture Python Packages

h3

Python bindings for H3, a hierarchical hexagonal geospatial indexing system

h3-pyspark

PySpark bindings for H3, a hierarchical hexagonal geospatial indexing system

hexcore

Reusable core for Python projects with hexagonal architecture, DDD, CQRS and background tasks. Ships the abstractions and the infrastructure: SQL session layer, FastAPI factories, worker runner, dynamic cron and identity.

arclith

Arclith — Python 3.13 framework for hexagonal microservices with FastAPI and FastMCP

arclith-cli

Arclith — Python 3.13 framework for hexagonal microservices with FastAPI and FastMCP

forze

Python toolkit for hexagonal backend services — domain and application layers that import nothing from your framework, database, or transport

msb-arch

A dependency-free domain layer for Python: entities, invariants and operations independent of UI, storage and transport — driven through one entry point by requests that are data, recordable and replayable.

lanorme

Executable codebase standards for Python: quality, style, architecture, and structure, checked mechanically on every commit. Ready-made checks (normes) cover the common ground; a plugin interface lets a team add its own. The same gate runs in CI and inside an AI agent's loop. Docs: https://lanorme.github.io/lanorme/

imgtrail

Bulk reverse image search for your own photos: point it at your Instagram export and it finds where else on the web they appear — then verifies every hit by perceptual hash before reporting it.

django-ddd

Django the DDD way

fractal-toolkit

Fractal is a scaffolding toolkit for building SOLID logic for your Python applications.

openframe-core

OpenFrame Core defines the contracts and shared primitives that keep application logic independent from infrastructure.

openframe-adapters

OpenFrame adapter packages — database and queue drivers implementing openframe-core ports across relational, document, vector, time-series, and graph backends.

dioxide

Opinionated, Zero-ceremony, Rust-backed dependency injection for Python

hyperion-sdk

Headless ETL/ELT & data-pipeline SDK for Python: a typed data catalog with Avro schemas and swappable storage/queue/cache backends — same code runs locally or on AWS.

openframe-adapters-db-redis

OpenFrame adapter packages — database and queue drivers implementing openframe-core ports across relational, document, vector, time-series, and graph backends.

nwp-consumer

Microservice for consuming NWP data.

openframe-adapters-queue-kafka

OpenFrame adapter packages — database and queue drivers implementing openframe-core ports across relational, document, vector, time-series, and graph backends.

openframe-adapters-db-mongo

OpenFrame adapter packages — database and queue drivers implementing openframe-core ports across relational, document, vector, time-series, and graph backends.

openframe-adapters-db-postgres

OpenFrame adapter packages — database and queue drivers implementing openframe-core ports across relational, document, vector, time-series, and graph backends.

depcheck

Python code quality package that helps in defining and restricting how components of your code may interact

okto-pulse-core

Transport-neutral domain engine for Okto Pulse: governed SDLC workflows, knowledge graph contracts, and 281 MCP tools.

openchronicle-mcp

Memory database for LLM agents — persistent keyword + optional semantic memory, project namespacing, served over HTTP REST and MCP from a single ASGI process. SQLite-backed, packaged as a Docker container. Runs on your hardware.

openframe-adapters-db-dynamodb

OpenFrame adapter packages — database and queue drivers implementing openframe-core ports across relational, document, vector, time-series, and graph backends.