The Architectural Difference
Four fundamental principles that separate production-grade from playground-grade infrastructure.
Domain-Driven Microservices
Your Identity service handles multi-tenant RBAC. Your Media service handles direct-to-cloud chunked uploads. Your Audit-Log handles immutable compliance tracking. They scale independently via blazing-fast internal gRPC.
Triple Protocol: REST + gRPC + MCP
Every microservice simultaneously exposes REST for web/mobile integrations, gRPC (ConnectRPC) for high-throughput service-to-service communication, and a native MCP Server for direct AI agent integration.
Built for the AI Era — Native MCP
We don't just give you an API; we give you a native Model Context Protocol (MCP) server on every microservice. Your AI agents can query the Audit-Log, upload to Media, or manage Identity on day one — no custom wrappers.
True Infrastructure Sovereignty
Pristine Terraform recipes and Helm charts for Kubernetes. You own the Go source code, you own the infrastructure, and you eliminate vendor lock-in entirely.
Launch Rail vs. The Alternatives
These are the paths most teams consider. Here's how we compare.
BaaS Approach
vs. Supabase / Firebase
Their Strength
Rapid prototyping and real-time client subscriptions for simple applications.
Launch Rail Wins on: Enterprise Complexity & AI Readiness
- Multi-tenant B2B with nested workspaces and cross-tenant audit logs — out of the box
- Native MCP servers mean AI agents plug in directly, no custom middleware
- Built-in resumable uploads, async OCR, video transcoding, malware scanning — not basic storage
All-in-One Backend
vs. Appwrite / PocketBase
Their Strength
Easy deployment for single-node indie-hacker and hobbyist projects.
Launch Rail Wins on: Horizontal Scale & High Throughput
- PocketBase uses SQLite; Launch Rail uses optimized PostgreSQL, Redis, and NATS JetStream
- Scale the Media service independently without affecting Identity — true horizontal scaling
- Process terabytes of video or ingest thousands of compliance events per second
Best-of-Breed SaaS (Franken-stack)
vs. Auth0 + Stripe + S3 + Custom Go
Their Strength
Industry-standard tools for every specific domain with broad ecosystem support.
Launch Rail Wins on: Time to Market & Economics
- Stitching together disparate webhooks takes a senior team 4–6 months of integration work
- Avoid exorbitant per-user Auth0 pricing and proprietary API vendor lock-in
- Pay once, deploy anywhere, scale infinitely — no per-user fees ever
Not Invented Here
vs. Building It Yourself
Their Strength
100% custom fit to your exact, highly specific business requirements.
Launch Rail Wins on: Opportunity Cost
- A multi-tenant Identity service with device sessions is a $300K+ engineering distraction
- You still get the full Go source code — total control and deep customizability
- Skip two quarters of boilerplate; ship the features that actually win customers
Feature Comparison at a Glance
A side-by-side look at what's included — and what's not.
| Feature | Launch Rail | Supabase / Firebase | Appwrite / PocketBase | Custom Build |
|---|---|---|---|---|
| Multi-tenant B2B RBAC | ||||
| Native MCP Server (AI Ready) | ||||
| gRPC + REST (ConnectRPC) | ||||
| Horizontal K8s Scaling | ||||
| Resumable Chunked Uploads | ||||
| Async Media Processing (OCR/Transcode) | ||||
| Immutable Compliance Audit Log | ||||
| NATS JetStream Event Streaming | ||||
| OpenTelemetry Tracing | ||||
| Source Code Ownership | ||||
| No Per-User Pricing | ||||
| Production Ready in 1 Day |
Why Domain Services Matter
The depth of specialist microservices that generalist platforms can't match.
Identity Service
Not just an auth table.
True B2B multi-tenancy with nested workspace routing, device session management, granular RBAC, and bulk invitations. Try building that cleanly in a database trigger.
Explore Identity ServiceMedia Service
Not just an S3 wrapper.
Built-in async processing pipelines — OCR, transcription, WebP conversion. Direct-to-cloud chunked uploads prevent OOM crashes. Enterprise governance with retention policies, legal holds, and malware scanning.
Explore Media ServiceAudit-Log Service
Not just a logs table.
A high-throughput chronological ledger tracking 'Who did What, Where, When, and Why'. Decoupled via NATS CloudEvents so compliance tracking never bottlenecks your core app performance.
Explore Audit-Log Service