SilkRouter

Opening the site...

Founder stack guides

AI Startup Stack Recommender

Choose the right hosting, automation, CRM, email, dev tools, and AI API layer for your startup stage.

Get My StackBrowse Guides
Stack recommender

Get your best startup stack in 6 clicks.

Built for founders choosing hosting, automation, CRM, email, dev tools, and an AI model API layer without spending weeks comparing vendors.

Recommended stack
hosting
Railway plus Vercel
Fast path for a real web app, API, and background jobs.
RailwayVercel
database
Supabase Postgres plus Clerk or Supabase Auth
Use real auth and row-level permissions before collecting customer data.
SupabaseClerk
automation
Make first, n8n later
Start visually, then move sensitive or complex workflows into n8n.
Maken8n
crm
Attio or HubSpot free
Keep early pipeline tracking lightweight until sales motion is clear.
AttioHubSpot
email
Resend
Clean developer experience for product email and alerts.
Resend
ai
SilkRouter
Use one API for supported models while keeping customer-safe usage visibility in one place.
One API For All AI Models

Comparisons, guides, and best-tool pages

SilkRouter Guide
ComparisonRailway vs DigitalOcean for AI appsA practical hosting choice for founders shipping model-backed apps, workers, and APIs.Comparisonn8n vs Make for founder automationPick the right automation layer for AI lead routing, onboarding, alerts, and internal workflows.GuideBest hosting for AI SaaSA founder-friendly hosting stack for AI SaaS products with web apps, APIs, queues, and databases.Best toolsBest tools for launching an AI startupA lean launch stack for founders who need product, billing, email, analytics, and AI access.GuideBest API stack for solo foundersThe simplest API setup for one person building an AI product without a large ops burden.ComparisonVercel vs Railway for AI productsWhere to host frontend, APIs, and worker jobs for AI apps.ComparisonSupabase vs Firebase for AI startupsDatabase and auth tradeoffs for AI products with user data, logs, and billing.ComparisonResend vs SendGrid for AI SaaS emailTransactional email options for verification, receipts, alerts, and product updates.ComparisonStripe vs Paddle for AI SaaS billingBilling choices for subscriptions, credits, invoices, and international buyers.ComparisonClerk vs Supabase Auth for AI appsAuthentication choices for SaaS dashboards, teams, and product experiments.ComparisonCursor vs GitHub Copilot for foundersAI coding tools for founders shipping product faster without hiring a full team.ComparisonPostHog vs Google Analytics for AI productsAnalytics for funnels, feature usage, activation, and AI product decisions.GuideBest CRM for AI startupsCRM choices for founder-led sales, pilots, partnerships, and onboarding.GuideBest email tools for AI startupsEmail stack for onboarding, transactional alerts, receipts, and founder updates.GuideBest automation tools for AI foundersAutomation tools for lead routing, customer onboarding, enrichment, and support workflows.GuideBest database for AI appsDatabase choices for user accounts, usage logs, embeddings, content, and product analytics.GuideBest monitoring stack for AI SaaSMonitoring for app errors, AI request failures, latency, and usage.GuideBest developer tools for AI startupsA simple toolchain for founders building, testing, monitoring, and improving AI features.GuideAI startup launch checklistA practical pre-launch checklist for AI founders shipping a real product.GuideOne API for all AI modelsWhy AI startups should avoid hardwiring every feature to one provider from day one.
Company breakdowns

Click any company for the full stack review

22 company pages
HostingRailwayHostingDigitalOceanFrontend hostingVercelDatabase and authSupabaseBackendFirebaseDatabaseNeonAutomationn8nAutomationMakeAutomationZapierCRMHubSpotCRMAttioEmailResendEmailSendGridEmailLoopsAuthClerkPaymentsStripePaymentsPaddleDev toolsCursorDev toolsGitHub CopilotAnalyticsPostHogAnalyticsGoogle AnalyticsMonitoringSentry