# duct-framework/duct

Server-side application framework for Clojure

Repository: https://github.com/duct-framework/duct
Canonical: https://ross.abutalabs.com/products/duct
Language: Clojure
License: MIT
License Family: permissive
Topics: clojure, framework, web, integrant
Last push: 2025-10-09T14:31:42+00:00

## Health v2 (maintenance only)
Score: 53/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 46, release rhythm 35, longevity 100
- inputs: {"age_days": 4376, "days_push": 328, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1153, forks 52 (observed 2026-08-28T04:03:47.371712+00:00)

## What it is
Duct is a server-side application framework for Clojure built on the Integrant configuration library. It provides a modular architecture for composing web applications from configurable components.

## Use cases
- build a web backend in Clojure
- structure a modular server-side application
- manage application configuration with Integrant
- create a REST API service in Clojure
- set up a production-ready Clojure web app scaffold

## When to choose
- you're building a server-side web application in Clojure
- you want a structured, component-based architecture over plain Ring/Reitit
- you prefer configuration-driven composition of services

## When to avoid
- you need a frontend framework
- you're not using Clojure or the JVM
- you want a minimal unopinionated library rather than a framework

## Facets
- artifact type: framework
- maturity: active
- function: web-framework, routing, middleware, configuration-management
- domain: web-development, backend, developer-tools
- platform: jvm, jvm-scripting, cross-platform
- tags: clojure, integrant, server-side, modular-architecture, web-server

## Member repositories
- duct-framework/duct (main) score 53

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:47.371712+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:33:27.595557+00:00, confidence not recorded.
  - readme: https://github.com/duct-framework/duct (fetched 2026-08-28T04:03:47.371712+00:00, sha 397e370a79ed)
- Data as of 2026-08-30T08:39:29.467469+00:00.