The Lossless Group
Developer Tools 45 tools
Timeline

Shared browser compatibility config for popular JavaScript tools like Autoprefixer, Babel, ESLint, PostCSS, and Webpack

lakeFS brings software engineering best practices and applies them to data

lakeFS brings software engineering best practices and applies them to data

lakeFS provides version control over the data lake, and uses Git-like semantics to create and access those versions. If you know git, you'll be right at home with lakeFS.With lakeFS, you can apply concepts to your data lake such as branching to create an isolated version of the data, committing to create a reproducible point in time, and merging in order to incorporate your changes in one atomic action.

Backup for lazy smart engineers.

Encrypted, queryable backups for engineers who value their time and data. CLI, API and UI interfaces. Clean defaults, easy to deploy. Just install and run.

The Agent That Grows With You

The Agent That Grows With You

An open-source agent that grows with you. Install it, give it your messaging accounts, and it becomes a persistent personal agent.

Secure Your Containers with Chainguard

Secure Your Containers with Chainguard

Discover Chainguard's hardened, vulnerability-free container images designed to keep your infrastructure secure and efficient.

Bazel

Bazel

Use the Bazel Open Source Project to scalably build and test massive, multi-language, multi-platform codebases.

Made for teams who move fast.

Made for teams who move fast.

Software engineering agents that work smoothly with you and with each other.

Visual Workspace for Claude Code & Codex

Visual Workspace for Claude Code & Codex

Nimbalyst is the session manager and visual editor for markdown, mockups, drawings, sessions, and tasks. Maximize the bandwidth of your collaboration with your agents.

Fast and reliable end-to-end testing for modern web apps

Fast and reliable end-to-end testing for modern web apps

Cross-browser end-to-end testing for modern web apps

fish shell

fish shell

A smart and user-friendly command line shell

A tool for glamorous shell scripts

Email Delivery Service for Marketing & Developer Teams

Email Delivery Service for Marketing & Developer Teams

Streamline your emailing and boost your sales with Mailjet. We serve all your email and SMS needs with one simple and powerful service.

Email for developers

Email for developers

The best way to reach humans instead of spam folders. Deliver transactional and marketing emails at scale.

API Documentation & Design Tools for Teams

API Documentation & Design Tools for Teams

Simplify API development for users, teams, and enterprises with our open source and professional toolset. Find out how Swagger can help you and get started today.

Umami

Umami

Umami is a simple, fast, privacy-friendly alternative to Google Analytics.

Make Creative Contents Easy

Make Creative Contents Easy

New Choices for Content-first Apps

A lightweight Git Hook scripting markup format.

A lightweight Git Hook scripting markup format.

Husky is a lightweight Git Hook scripting markup format.

Minify Your Codebase Context for LLMs

Minify Your Codebase Context for LLMs

AI code understanding | LLM context enhancement | Code structure visualization | Static analysis for AI | Large Language Model tooling #LLM #AI #JavaScript #TypeScript #CodeAnalysis #ContextWindow #DeveloperTools

Atlassian CLI

Atlassian CLI

Get started with Atlassian CLI and why and how you should use it.

Content Collections

Content Collections

Transform your content into type-safe data collections.

Cucumber

Cucumber

Cucumber is a tool for running automated acceptance tests, written in plain language. Because they're written in plain language, they can be read by anyone on your team, improving communication, collaboration and trust.

Cypress

Cypress

Simplify front-end testing with Cypress' open-source app. Explore our versatile testing frameworks for browser-based applications and components.

The best way to manage complexity in TypeScript

The best way to manage complexity in TypeScript

Effect is a powerful TypeScript library designed to help developers easily create complex, synchronous, and asynchronous programs.

Email Delivery Service for Marketing & Developer Teams

Email Delivery Service for Marketing & Developer Teams

Streamline your emailing and boost your sales with Mailjet. We serve all your email and SMS needs with one simple and powerful service.

Fallow Tools

Fallow Tools

Free open-source static analysis, plus optional paid runtime intelligence for hot paths, cold paths, and runtime-backed code decisions.

Gleam

Gleam

Discover a friendly language for scalable, type-safe systems. Gleam comes with compiler, build tool, formatter, editor integrations, and package manager all built in.

ImageMagick

ImageMagick

Move fast when you break things.

Move fast when you break things.

The all-in-one AI platform for on-call, incident response, and status pages—built for fast-moving teams.

Your Portal to Engineering Excellence

Your Portal to Engineering Excellence

Cortex is the enterprise Internal Developer Portal built to accelerate the path to engineering excellence. Abstract away complexity in your platform to ensure ownership, enforce standards, and unlock developer self-service, in weeks—not years.

Jenkins

Jenkins

Jenkins – an open source automation server which enables developers around the world to reliably build, test, and deploy their software

Kapa AI

Kapa AI

Build accurate AI assistants on your technical docs in days. Trusted by 200+ companies like OpenAI, Docker & Mapbox. 5M+ questions answered. SOC II Type II certified. Book demo.

LaunchPad

LaunchPad

One place to track bugs across project boundaries and tools

Next Generation Server Toolkit

Next Generation Server Toolkit

Create web servers with everything you need and deploy them wherever you prefer.

Prismic

Prismic

Empower marketers to create on-brand pages fast. Prismic's headless page builder integrates with Next.js, Nuxt, and SvelteKit for faster, scalable websites.

A Scalable, User-Friendly SCM

A Scalable, User-Friendly SCM

Secure your dependencies. Ship with confidence.

Secure your dependencies. Ship with confidence.

Socket is a developer-first security platform that protects your code from both vulnerable and malicious dependencies.

Sourcegraph

Sourcegraph

Sourcegraph is accelerating how the most important companies in the world build software. Sourcegraph automates routine development tasks with AI agents and a contextual understanding of large codebases, freeing enterprise dev teams of soul-sucking work and improving their ability to innovate.

Deploy everything your app needs with a single config.

Deploy everything your app needs with a single config.

SST is a framework that makes it easy to build modern full-stack applications on your own infrastructure.

The AI risk platform for fraud, credit, and compliance

The AI risk platform for fraud, credit, and compliance

Sardine’s AI platform is at the core of enterprise risk and fraud workflows, allowing them to consolidate vendors and improve operational efficiency. Hundreds of enterprises in over 70 countries trust Sardine to stop fraud in real-time, streamline BSA/AML compliance, and unify data across risk teams.

The Design System Platform That Grows With You

The Design System Platform That Grows With You

Connect design and engineering data in a single design system tool. Supernova adapts to your company's needs and enables your teams to accelerate and scale product development.

The Fast & Secure Web Browser. Built to be Yours

The Fast & Secure Web Browser. Built to be Yours

Upsun

Upsun

Upsun provides ultimate developer flexibility with self-service, predictable pricing. Customize your resources, runtimes, environments, and more. Start your free trial today!

Welcome | File Browser

Welcome | File Browser

File Browser is a create-your-own-cloud-kind of software where you can install it on a server, direct it to a path and then access your files through a nice web interface. You have many available features!