AI-Native Backend Platform

The backend
AI builds on.

Multi-model database, workflow engine, LLM orchestration, auth, billing — everything your SaaS needs. One platform. Zero assembly required.

Start Building Free → See How It Works
50+
Workflow Actions
9+
LLM Providers
5-in-1
Multi-Model DB
6
Auth Methods

Building SaaS shouldn't
feel like this.

Every team hits the same walls. Here's what's broken.

The Frankenstein Stack

Supabase for DB. n8n for workflows. LangChain for AI. Stripe for billing. Auth0 for login. Pinecone for vectors. Five services. Five bills. Infinite integration headaches.

The AI Mirage

AI generates an app in minutes. But it starts from zero — no auth, no multi-tenancy, no security, no auditing. You get a demo, not a product.

The Template Trap

SaaS boilerplates hand you starter code and wish you luck. You still host it, scale it, secure it, and maintain it. Forever.

One platform.
Everything included.

ArcadeBrain replaces your entire backend stack with a single, AI-native platform that's ready for production from day one.

YOUR FRONTEND React · Vue · Next.js · Any Users HTTPS REST API JSON / SSE ARCADEBRAIN Process Engine 50+ actions · 9 triggers AI Orchestration 9+ LLM providers Auth & Tenancy Billing Voice & STT Knowledge Base MCP Server Email & SMS API ▼ Embedded Database Layer Query routing · Transactions · Indexing Graph Relationships Document JSON storage { } Vector Embeddings TimeSeries Key-Value k → v 🔒 Per-organization isolation Separate DB per tenant
REST / JSON flow
Data flow
Query layer

Multi-Model Database

Graph, document, timeseries, and vector — all in one DBMS. Powered by ArcadeDB, the fastest multi-model database. No more juggling PostgreSQL + Neo4j + Pinecone.

Graph Document Timeseries Vector Key-Value

AI Orchestration

9+ LLM providers built-in. Voice synthesis, transcription, OCR. Knowledge bases with confidence scoring. Switch models per workflow step.

OpenAI Anthropic Google Groq +5 more

Process Engine

50+ actions. Visual workflow builder. Triggers from APIs, schedules, user messages, or AI. Branching, loops, error handling. More powerful than n8n — and built in.

9 Triggers 50+ Actions Visual Editor

Complete SaaS Modules

Authentication with 6 methods including OAuth2 and Azure AD. User management, roles, groups. Stripe billing. Email & SMS. Scheduler. Audit logging. All included.

Auth Billing Users Audit

True Multi-Tenancy

Each organization gets its own isolated database. Not row-level security. Complete data isolation with separate encryption. Enterprise-grade by default.

DB Isolation Encryption GDPR

Deploy Your Way

Self-host with Docker. Deploy on-premise. Use our cloud. Your data, your rules. Bring any frontend — React, Vue, Angular, or anything else.

Docker On-premise Cloud MCP

Plays nice with
everything.

LLMs, payments, voice, email, storage — all integrated out of the box. No glue code needed.

OpenAI
Anthropic
Google Gemini
GGroq
Mistral
DSDeepSeek
Fireworks
HHyperbolic
T.AITogether
OpenAI
Anthropic
Google Gemini
GGroq
Mistral
DSDeepSeek
Fireworks
HHyperbolic
T.AITogether
Whisper TTS
Deepgram
AssemblyAI
Stripe
Twilio
Gmail
Microsoft 365
Google Drive
SMS & Calls
Whisper TTS
Deepgram
AssemblyAI
Stripe
Twilio
Gmail
Microsoft 365
Google Drive
SMS & Calls
OCR
Doc Convert
ArcadeDB
Docker
Cloudflare
Azure AD
MCP Protocol
GitHub
OCR
Doc Convert
ArcadeDB
Docker
Cloudflare
Azure AD
MCP Protocol
GitHub

ArcadeBrain vs.
the alternatives

Stop stitching five services together. One platform that does it all.

Feature
ArcadeBrain
Supabase
+ n8n + LangChain		 Firebase
Multi-model database ✓ Native ✕ PostgreSQL only ✕ Document only
Graph database ✓ ✕ ✕
Vector search ✓ Native ~ pgvector ext. ✕
Multi-LLM support (9+) ✓ Built-in ~ Manual setup ~ Gemini only
Voice / Transcription / OCR ✓ ✕ ✕
Knowledge base / RAG ✓ ✕ ✕
Workflow engine ✓ 50+ actions ~ Separate tool ✕
Multi-tenancy (DB isolation) ✓ ✕ RLS only ✕
Auth + User management ✓ 6 methods ✓ ✓
Stripe billing ✓ ✕ ✕
Audit logging ✓ ✕ ✕
Self-hostable ✓ ✓ ✕
Services to manage 1 3+ 1*

* Firebase is limited in scope — no workflows, no multi-model DB, no multi-LLM, no multi-tenancy.

Up and running
in 60 seconds.

The fastest way to run ArcadeBrain is with Docker. One command, and you have a full AI-native backend.

Multi-platform support

ArcadeBrain Docker images are built for both linux/amd64 and linux/arm64. Runs on any cloud, any VPS, Apple Silicon Macs, and Raspberry Pi. ArcadeDB is embedded — no external database to configure.

Your stack.
Our platform.

ArcadeBrain exposes a clean REST API. Use any language, any frontend framework. Session-based auth, WebSocket for real-time, and MCP Protocol support for AI agent integration.

REST API with comprehensive documentation
Session-based authentication & WebSocket real-time
MCP Protocol — expose processes as AI agent tools
Visual Process Studio for workflow design
GraalVM JavaScript engine for custom logic
app.js 
// Connect from any frontend in seconds
const brain = new ArcadeBrain('your-app.arcadebrain.ai');

// Authenticate
const { token, user } = await brain.auth.login('[email protected]', 'password');

// Start a conversation with AI
const chat = await brain.chat.create();
const response = await chat.send('Analyze this contract');

// Trigger a workflow via API
const result = await brain.process.execute('onboard-customer', {
  name: 'Acme Corp',
  plan: 'pro',
  notifyTeam: true
});

// Query the graph database
const connections = await brain.db.query(
  `SELECT expand(both('KNOWS')) FROM User
   WHERE name = 'John'`
);

One server.
Hundreds of organizations.

Each organization runs in a complete sandbox — its own database, its own users, its own AI brains. No shared tables. No data leaks. True isolation.

ARCADEBRAIN SERVER SHARED SERVICES Authentication • LLM Router • Scheduler • Email • SMS • MCP Server • Stripe Organization A SANDBOX Database Graph • Document • Vector • Timeseries Users & Roles Knowledge Base Workflows AI Brains Marketplace Audit Log Files & Documents 🔒 Organization B SANDBOX Database Graph • Document • Vector • Timeseries Users & Roles Knowledge Base Workflows AI Brains Files & Documents 🔒 Organization C SANDBOX Database Graph • Document • Vector • Timeseries Users & Roles Knowledge Base Workflows AI Brains Marketplace Audit Log Files & Documents 🔒 + hundreds more organizations, each fully isolated

Separate Databases

Each organization gets its own ArcadeDB instance. No shared tables, no row-level security hacks. Physical data isolation.

Zero Cross-Contamination

A bug or misconfiguration in Org A can never expose Org B's data. Each sandbox is a fortress.

Scale Horizontally

One server handles hundreds of organizations. Need more? Add cluster nodes. ArcadeBrain scales with you.

Compliance-Ready

Audit logging per organization. GDPR data deletion is trivial — drop the org, drop the database. Done.

Built for builders.

From legal tech to fintech, ArcadeBrain powers production SaaS across industries.

⚖

Legal Tech

Document processing, knowledge bases, AI-powered legal advice with confidence scoring and audit trails.

💰

FinTech

Graph DB for transaction networks, timeseries for market data, enterprise-grade security and multi-tenancy.

🏥

Healthcare

Multi-tenant data isolation, audit logging, compliance-ready architecture, document OCR and processing.

🛒

E-Commerce

Product catalog, orders, Stripe billing, automated workflows, customer communication via email and SMS.

🤖

AI Assistants

Multi-LLM, voice, transcription, memory, personality configuration, knowledge base RAG with confidence scoring.

🎓

EdTech

Personalized AI tutoring, document processing, progress tracking, multi-tenant school management.