Now with OpenClaw agent hosting

The infrastructure layer for everything AI

Gateway. Evals. Memory. Playground. Datasets. Agent hosting. One platform to build, ship, and monitor AI applications — without stitching together a dozen tools.

Join the waitlist Explore products
app.ts — AI Stack SDK
// One SDK. Every model. Full observability.
import { AIStack } from '@aistack/sdk'
 
const ai = new AIStack({
  apiKey: process.env.AISTACK_KEY
}
 
const res = await ai.chat({
  model: 'auto',
  messages: [{
    role: 'user',
    content: 'Summarize this doc'
  }],
  eval: true,     // auto-evaluate quality
  memory: true,   // persist across sessions
})
 
✓ routed → claude-sonnet-4-6 (47ms)
✓ eval score: 0.94 · tokens: 312
▊
01 — Products

Seven tools.
One unified platform.

Stop stitching together gateway providers, eval frameworks, vector stores, and monitoring dashboards. AI Stack replaces the undifferentiated stack so you can focus on what makes your AI actually good.

001 — GATEWAY

AI Gateway

Unified API for 200+ models. Smart routing, caching, rate limiting, and automatic fallback through a single endpoint.

aistack.run
002 — EVALS

AI Evals

Automated evaluation pipelines. LLM-as-judge, regression testing, and custom rubrics running continuously in production.

aistack.run/evals
003 — MEMORY

Memory

Persistent context across sessions. Vector storage, conversation threading, and semantic retrieval — no external vector DB needed.

aistack.run/memory
004 — PLAYGROUND

Playground

Multi-model testing ground. Compare outputs side-by-side, save prompt chains, and deploy experiments as production API endpoints with one click.

aistack.run/playground
005 — AGENTS

Agent Hosting

One-click managed OpenClaw deployment. Pre-installed skills, MCP routing via RouterMCP, persistent memory, and a live dashboard for everything your agent does.

aistack.run/agents
006 — VOICE

AI Voice

Text-to-speech, speech-to-text, real-time voice agents, and voice cloning — all through a single API.

02 — Ecosystem

Products that power products

Specialized tools built on AI Stack infrastructure. Each one is standalone — and a customer of every other.

RouterMCP

Aggregate multiple MCP servers into one intelligent gateway for agent tool routing.

Live

Nexvio

AI-powered customer support automation. Resolve tickets, train on your docs, scale without headcount.

Live

AI Video Studio

Multi-model video generation routed through AI Gateway. Sora 2, Kling 3.0, Seedance.

Soon

Bot Marketplace

Curated directory of vetted AI bots and OpenClaw skills. Discover, install, deploy.

Soon
03 — How it works

Three steps to production

1

Connect

Drop in the SDK or point any OpenAI-compatible client at our gateway. One API key unlocks every model.

2

Build

Prototype in the playground. Compare models side-by-side. Save your best prompts. Deploy as API when ready.

3

Ship

Go live with automatic evals, persistent memory, and real-time monitoring. Know when quality drifts before your users do.

Stop stitching.
Start shipping.

We're onboarding early teams now. Drop your email to get early access — no credit card, no commitment.

Early access for the first 500 developers