Cloud & Hosting
Cloud providers, hosting platforms, CDNs, and deployment infrastructure.
41 topics
What this section covers
Where does the code actually run, and what does the request path look like when it does? This section is the reference shelf for cloud platforms, deployment targets, and the network-level plumbing that sits between your users and your app. You'll find detailed pages on Vercel for Next.js hosting, Cloudflare for edge, CDN, and Workers, plus the major clouds — AWS, Google Cloud, and Azure — with practical notes for the AI-adjacent services (Bedrock, Vertex AI, Azure OpenAI) that matter right now. A growing subsection covers AI gateways, including Vercel AI Gateway, Cloudflare AI Gateway, OpenRouter, and Portkey, for teams who want one endpoint that can fail over across providers. Plus foundational DNS, domain, and SSL references because nothing else matters if the domain isn't pointed correctly. Read this when you're picking where to deploy, comparing gateway costs, or debugging why your TLS cert is throwing errors in production.
AI Gateways
AI Gateways are infrastructure layers that sit between your applications and AI model providers, providing unified API routing, intelligent failover, cost ma...
Amazon Bedrock
Amazon Bedrock is AWS's fully managed service for building AI applications with foundation models. It provides API access to models from Anthropic (Claude), ...
Amazon Web Services (AWS)
AWS is a comprehensive cloud platform offering over 200 services from data centers globally. In VibeReference, AWS provides infrastructure for hosting, stora...
AWS Bedrock as an AI Gateway
AWS Bedrock functions as a managed AI gateway within the AWS ecosystem, giving you unified API access to foundation models from Anthropic, Meta, Mistral, Coh...
Azure OpenAI Service
Azure OpenAI Service gives you GPT-4 and DALL-E with enterprise security and compliance. Setup guide, API config, and regional deployment for Next.js apps.
CDN Providers: Cloudflare, Fastly, AWS CloudFront, Bunny, Akamai, KeyCDN, Vercel
If you're building a SaaS in 2026 and trying to pick a CDN, this is the consolidated comparison. CDNs are the line item founders skip until their app loads s...
Cloud Cost Management Tools: Vantage, CloudZero, Cloudability, Infracost, AWS Cost Explorer, Tag Pulse, OpenCost, Kubecost
If you're running a SaaS in 2026 with a cloud bill above $5K/month, this is the consolidated comparison. Cloud cost management is the line item founders skip...
Cloudflare
Cloudflare is a global cloud services provider that offers a range of performance and security solutions for websites and applications. In VibeReference, Clo...
Cloudflare AI Gateway
Cloudflare AI Gateway is a free observability and control layer for AI applications that provides caching, rate limiting, analytics, cost tracking, and reque...
Cloudflare Workers vs Vercel Edge Functions
Compare Cloudflare Workers and Vercel Edge Functions. Runtime, cold starts, global distribution, pricing, data stores, and when each platform wins.
Comparing AI Gateways
AI gateways sit between your application and the AI providers — handling authentication, routing, caching, fallbacks, and observability. The right gateway de...
Container & PaaS Platforms: Render, Railway, Fly.io, Northflank, Heroku, GKE, EKS, AKS, Coolify
If you're shipping a B2B SaaS in 2026 and your stack doesn't fit Vercel's serverless model — long-running services (workers, websockets, video transcoding), ...
DNS (Domain Name System)
The Domain Name System (DNS) is a critical internet infrastructure component that translates human-friendly domain names (like example.com) into IP addresses...
DNS Providers: Cloudflare, Route 53, Vercel DNS, Porkbun, Namecheap, NS1, DNSimple, deSEC
If you're building a SaaS in 2026 and trying to pick where your domain's DNS lives, this is the consolidated comparison. DNS is invisible when it works and c...
Domain Management
Domain names are the addresses users type into their browsers to access your website. Proper domain management is essential for establishing your brand ident...
EC2 t4g vs t3: Which Instance Type to Use
AWS offers two burstable instance families that solo founders commonly reach for: **t3** (Intel/AMD x86) and **t4g** (AWS Graviton2 ARM). They provide the sa...
File Storage and CDN Providers: Vercel Blob, Cloudflare R2, AWS S3, Backblaze B2, Bunny CDN, Cloudinary, Uploadcare
If you're building a SaaS in 2026 and trying to pick where user uploads, marketing assets, and AI-generated files live, this is the consolidated comparison. ...
Google Cloud Platform
Google Cloud Platform (GCP) is Google's suite of cloud computing services. It offers infrastructure, AI/ML services, databases, networking, and developer too...
Google Vertex AI
Google Vertex AI is Google Cloud's enterprise machine learning platform. It provides access to Gemini models, custom model training, and MLOps tools with ent...
How to Fix Common Vercel Account Issues
Vercel is the go-to deployment platform for solo founders, but account issues can stop your project cold. This guide covers the most common Vercel account pr...
How to Update Paperclip
There are two ways to update Paperclip: the quick way using `npx`, or the manual way by checking out a specific git tag over SSH.
Image & Media CDN Providers: Cloudinary, ImageKit, Imgix, Cloudflare Images, Bunny CDN, Vercel Image Optimization, Uploadcare
If you're building a SaaS in 2026 and trying to pick a way to serve images and media, this is the consolidated comparison. Image CDNs are the line item that ...
Microsoft Azure
Microsoft Azure is a comprehensive cloud computing platform offering infrastructure, AI services, databases, and developer tools. For web application develop...
ML Inference & GPU Hosting Platforms: Modal, Replicate, RunPod, Beam, Together AI, Fireworks, Anyscale, Baseten, Lambda Labs
If you're a SaaS in 2026 building AI features that go beyond "call OpenAI/Anthropic" — fine-tuned models, custom embeddings, open-source LLMs (Llama, Qwen, D...
OpenRouter
OpenRouter is a unified API gateway that provides access to 300+ AI models from 60+ providers through a single endpoint, with transparent pass-through pricin...
Portkey AI Gateway
Portkey is an AI gateway that provides a unified API across 200+ language models with built-in fallbacks, load balancing, semantic caching, and an observabil...
Running Claude Code Agents on EC2: Beyond the Basics
You have Claude Code running on an EC2 instance. The initial setup is done — Node.js installed, API keys configured, maybe Tailscale for secure access. Now y...
SSL (Secure Sockets Layer)
SSL and its successor TLS (Transport Layer Security) are cryptographic protocols designed to provide secure communication over a computer network. For VibeRe...
Status Page Providers: Statuspage, Better Stack, Instatus, Hund, StatusGator, Cachet, Upptime
If you sell software that other people depend on in 2026, you need a public status page. This is the consolidated comparison. Most indie founders default-buy...
Vercel
Vercel is a platform for frontend frameworks and static sites, built to integrate with your headless content, commerce, or database.
Vercel AI Gateway
Vercel AI Gateway is a managed AI routing layer that integrates directly with the Vercel AI SDK, providing automatic provider routing, model fallbacks, and u...
Vercel Analytics
Vercel Analytics is a built-in analytics solution for applications deployed on the Vercel platform. It provides insights into web performance, user behavior,...
Vercel Blob
Vercel Blob is a serverless file storage solution integrated with the Vercel platform. It provides a simple API for uploading, serving, and managing files (i...
Vercel Domains
Connect a custom domain to your Vercel project in 3 steps. DNS records, SSL setup, www vs apex, and CLI commands for production deployments.
Vercel Firewall
Vercel Firewall is the security layer that sits in front of every Vercel deployment. It bundles automatic DDoS mitigation, a customizable Web Application Fir...
Vercel Functions
Vercel Functions is the compute layer of the Vercel platform — the runtime that executes your API routes, Server Actions, Server Components, and any other se...
Vercel Queues
Vercel Queues is a managed, durable event-streaming primitive built into the Vercel platform. You publish messages to topics, define consumer groups in your ...
Vercel Routing Middleware
Vercel Routing Middleware is the platform-level request interception layer. It runs before your CDN cache on every matched request, supports geo-personalizat...
Vercel Sandbox
Vercel Sandbox is a managed compute primitive for running untrusted or AI-generated code in ephemeral Firecracker microVMs. Each sandbox boots in millisecond...
Vercel Workflow DevKit
Vercel Workflow DevKit (WDK) is an open-source TypeScript framework for writing durable, long-running async functions that survive crashes, deployments, and ...
Video Hosting & Streaming Providers: Mux, Cloudflare Stream, Vimeo, Wistia, Bunny Stream, YouTube, Loom, Cloudinary
If you're building a SaaS in 2026 that needs video — demo videos on the marketing site, tutorial libraries, in-product walkthroughs, customer-uploaded conten...