Best Cross-Platform Developer Tools & Git for self-hosting

Simple terminal UI for Git commands

Replaces GitKraken, Sourcetree

Explore and analyze Docker image layers

Replaces Docker Desktop

Terminal UI for Docker and Docker Compose

Replaces Docker Desktop

Fast, Git-friendly open-source API client

Replaces Postman, Insomnia

Powerful error tracking platform with wide language support

Replaces Sentry Cloud, Bugsnag

Comprehensive security scanner for containers and code

Replaces Snyk, Aqua

Handy command runner for project-specific recipes

Replaces Make

Polyglot runtime manager and task runner

Replaces asdf, nvm

Syntax-highlighting pager for git and diff output

Replaces diff-so-fancy

Git-compatible version control system

Replaces Git

Atuin

Developer Tools & Git

Sync, search and back up your shell history

Replaces Warp Cloud

Integration platform for AI agents & LLMs with support for 250+ apps

OpenTofu

Developer Tools & Git

Open-source infrastructure as code tool

Replaces Terraform

Detect secrets and credentials in Git repositories

Replaces GitGuardian

Find and verify leaked credentials across many sources

Replaces GitGuardian

Structural diff tool that understands syntax

Replaces diff

Infrastructure as code using general-purpose languages

Replaces Terraform, AWS CloudFormation

Extendable version manager for multiple languages

Replaces nvm, rbenv

Reactive Python notebook that runs as a web app

Replaces Jupyter, Streamlit

Fast switching between Kubernetes contexts and namespaces

Replaces kubectl config

Offline-first API client for REST, GraphQL and gRPC

Replaces Postman, Insomnia

Run and test HTTP requests with a plain text format

Replaces Postman, Insomnia

Fast, customizable static analysis for many languages

Replaces SonarQube, Snyk Code

Task runner and build tool simpler than Make

Replaces Make

Release automation for Go and other projects

Replaces semantic-release

Continuous development for Kubernetes applications

Replaces Tilt, Garden

Framework for managing Git pre-commit hooks

Replaces Husky

Vulnerability scanner for container images and filesystems

Replaces Snyk, Trivy

Cloud cost estimates for Terraform in pull requests

Replaces CloudHealth

Portable, isolated development environments with Nix

Replaces Docker Dev Environments

Open-source Kubernetes security platform

Replaces Prisma Cloud

Work with container images and registries from the command line

Replaces docker pull

Vulnerability scanner backed by the OSV database

Replaces Snyk, Dependabot alerts

Universal command-line client for many SQL databases

Replaces psql

Thin wrapper that keeps Terraform configurations DRY

Replaces Terraform Cloud

Generate software bills of materials from images and code

Replaces Snyk

Automated code review with any linter

Replaces SonarQube

Cross-platform web client for PostgreSQL databases

Replaces pgAdmin

Build OCI container images without a daemon

Replaces docker build

Static analysis for infrastructure as code

Replaces Snyk IaC

Fast and powerful Git hooks manager

Replaces Husky

Database schema management as code

Replaces Flyway, Liquibase

draw.io

Developer Tools & Git

Self-hostable diagramming application

Replaces Lucidchart, Visio

Design and run mock REST APIs locally or self-hosted

Replaces Postman Mock Server

Check Kubernetes clusters against the CIS benchmark

Replaces Kubescape

Adminer

Developer Tools & Git

Database management in a single PHP file

Fast, declarative developer environments with Nix

Replaces Docker Dev Containers

Fast local development for Kubernetes microservices

Replaces Bridge to Kubernetes

Run commands when files change

Replaces nodemon

High-performance API Gateway

Kubernetes cluster sanitizer that scans for misconfigurations

Replaces kube-score

Weblate

Developer Tools & Git

Translation platform using Git and Python

Replaces Locize, Transifex

Developer tool for building and deploying to Kubernetes

Replaces Tilt, Skaffold

OpenAPI-driven mock server and contract validation proxy

Replaces Postman, Stoplight

Cross-platform terminal UI for SQL databases

Replaces DBeaver, TablePlus

Static checker for GitHub Actions workflow files

Replaces GitHub Actions web editor

Process manager for Procfile-based applications

Replaces Foreman

High-level command-line interface for Git workflows

Replaces GitKraken Workflows

Elegant and modern git repository viewer

Terminal Git client inspired by Magit

Replaces GitKraken, Sourcetree

Orchestrate non-container processes with a Compose-like file

Replaces Docker Compose, Foreman

Cross-platform open-source Git client

Replaces GitKraken, Sourcetree

Offline-first browser and desktop REST API client

Replaces Postman, Insomnia

Simple, complete, and lightweight feature flag solution (alternative

Detect secrets across code, history and CI

Replaces GitGuardian

Feature-rich client-side code playground for React, Vue, Svelte,

Suite of continuous benchmarking tools designed to catch performance

Turn multiple data sources into a single GraphQL API

Database framework for creating database-driven business applications

Lightweight platform for building webhooks, scheduled tasks and pages

Install services and databases needed to support Dont-code platform

Efficient Selenium protocol implementation running everything