Application Infrastructure

Appwrite

Open-source backend platform for web and mobile apps

Arize Phoenix

LLM Observability and Evaluation

Auth.js

Authentication for the Web

Auth0

Secure access for everyone. But not just anyone.

AWS Amplify Gen 2

Code-first development for fullstack apps

Back4App

Low-code backend platform to build modern apps faster

Chargebee

Subscription billing and revenue management platform

Clerk

The most comprehensive User Management Platform

Cloudflare Workers

Build serverless applications ensuring exceptional performance, reliability, and scale.

Convex

The backend replacement for full-stack developers.

Coolify

The self-hostable Heroku / Vercel alternative

Datadog

Cloud Monitoring as a Service

Firebase

Google's mobile and web application development platform.

Fly.io

Deploy app servers close to your users

Helicone

The open-source LLM observability platform

Kinde

Authentication that's easy to use and hard to break

LangSmith

Unified DevOps for LLM Applications

Lemon Squeezy

Payments, tax, & subscriptions for SaaS

MongoDB Atlas

The multi-cloud developer data platform

Neon

Serverless Postgres

Netlify

Connect everything. Build anything.

Nhost

Open-source Firebase alternative with Postgres and GraphQL

Paddle

Complete payments, tax, and subscription solution for SaaS.

PlanetScale

MySQL-compatible serverless database platform.

PocketBase

Open-source backend in a single file — Go binary with SQLite

Portkey

The AI Gateway for Production

PostHog

The open source Product OS

Railway

Instant Deployments

Render

The fastest way to host anything

RevenueCat

In-app subscriptions made easy