import { OpenAI } from "openai"
const client = new OpenAI({
baseURL: "https://core.zaguan.ai/v1",
apiKey: process.env.ZAGUAN_KEY
})
// Use any provider - same interface
const response = await client.chat.completions.create({
model: "anthropic/claude-3-sonnet",
messages: [{ role: "user", content: "Write production code" }]
})
// Switch providers in one line - no refactoring
const mistralResponse = await client.chat.completions.create({
model: "mistral/mistral-large",
messages: [{ role: "user", content: "Explain this code" }]
})Other gateways forward your errors. Zaguán actively translates your OpenAI-style calls to work optimally with each provider's specific API, parameters, and features. One integration, 500+ models.
Instead of getting generic responses from a single AI model, Orchestrator delivers specialized, high-quality outputs through expert AI personas—each designed for specific professional tasks.
Marketing Copywriter
Persuasive, conversion-focused marketing copy with deep expertise in consumer psychology. Perfect for ad copy, landing pages, and campaigns.
Software Engineer
Production-ready code with clean architecture and comprehensive documentation. Acts like a principal engineer who thinks through the entire solution.
Strategic Advisor
Wise, authoritative strategic advice. The tone of a seasoned board member or mentor. Ideal for strategic playbooks and leadership decisions.
Choose the right balance of quality, speed, and cost for your use case.
Premium quality for professional work
Best for: Professional deliverables, high-quality output
Speed: 30-60 seconds
Cost: 1x credits
Optimized for speed and efficiency
Best for: Iteration, prototyping, quick drafts
Speed: 15-30 seconds
Cost: 0.5x credits
Mission-critical with zero-error tolerance
Best for: Legal, compliance, finance, architecture
Speed: 120-300 seconds
Cost: 5x credits
Each persona runs a multi-step reasoning loop inspired by how expert teams collaborate.
Analyzes your request and determines the best approach
Creates a strategic blueprint for the response
Generates a comprehensive first draft
Critically evaluates and identifies improvements
Produces the final, polished output
Zaguán is two things: an expert reasoning layer and a multi-provider gateway. You can use them together or separately.
Reasoning-as-a-Service (RaaS)
Expert AI personas for professional work. Get specialized, high-quality outputs through multi-step workflows designed for specific tasks.
Perfect for:
Multi-Provider AI Gateway
OpenAI-compatible gateway to 500+ models from 15+ providers. Smart translation layer adapts your requests for optimal results with each provider.
Perfect for:
Use them together: Build your app with Zaguán Core for flexibility, and use Orchestrator personas for specialized tasks that need expert-level quality.
A zaguán is an architectural passage between the street and the home. We are the intelligent passage between your code and every AI model on earth.
Other gateways just forward your requests. Zaguán actively translates your OpenAI-style calls to work optimally with each provider's specific API, parameters, and features.
Swap your base URL and start using multiple providers in minutes. No code refactoring required.
We normalize and enrich requests per model: system prompts, parameters, safety options.
Switch providers in seconds. Automatic failover means zero downtime when providers fail.
Access 500+ models from leading AI providers
Same across both products — enterprise-grade infrastructure and seamless integration.
# Same code works with 15+ providers
from openai import OpenAI
client = OpenAI(
base_url="https://core.zaguan.ai/v1",
api_key="your-zaguan-key"
)
# Use any model
client.chat.completions.create(
model="anthropic/claude-3-sonnet",
messages=[{"role": "user", "content": "Hello"}]
)Multi-step workflow ensures consistent, professional-grade outputs. No more random AI responses.
# Responds in your language automatically
response = client.chat.completions.create(
model="zaguan/standard",
messages=[
{"role": "user", "content": "Escribe un poema"}
]
)
# Returns Spanish response without prompting# Watch AI think in real-time
stream = client.chat.completions.create(
model="zaguan/standard",
messages=[...],
stream=True
)
for chunk in stream:
print(chunk.choices[0].delta.content)No VC pressure, no need to chase growth metrics, no risk of enshittification. Just a bootstrapped business that makes money by being useful.
# One flat price, no surprises
# €15/month = 1M credits (Founder's Plan)
# Use credits across any provider/model
# No per-token charges, no hidden feesOne flat monthly price. No token billing surprises, no hidden costs. You know exactly what you'll pay.
# Zero configuration - just one key
import { OpenAI } from "openai"
const client = new OpenAI({
baseURL: "https://core.zaguan.ai/v1",
apiKey: process.env.ZAGUAN_KEY // Only key you need
})Just sign up and start building. We handle provider keys, rate limits, and API versions — you write code.
Self-sustaining infrastructure that won't disappear. Built for the long haul.
# Full access to provider features
# Anthropic: messages API, structured outputs
# Google: system instructions, tuning
# Mistral: custom models, fine-tuning
# All through the same OpenAI-compatible interfaceFull access to each provider's features through a unified interface.
Official SDKs for Python, TypeScript, and Go. Type-safe, fully documented, and battle-tested with comprehensive test coverage.
pip install zaguan-sdknpm i @zaguan_ai/sdkgo get zaguan-sdk-goClear SDKs, real examples in popular stacks (Node, Python, Go), and responsive support from the creator. Early users help shape the roadmap — you're not just a customer.
From side projects to enterprise scale - access 500+ AI models through one elegant gateway. No token counting, no surprise bills.
Perfect for hobbyists and experimenters
For MVPs and early-stage products
For teams and agencies
Pro Tip: Need more credits? Top-up packs are available in your dashboard and never expire.
No more juggling provider dashboards. Get a single endpoint, one bill, and direct access to the founder.
Today I'm focused on solo devs, small teams, and agencies. Enterprise features (custom contracts, SSO, on-prem) come when you ask for them. Email me if you need them — real demand shapes the roadmap.
ChatGPT and Claude are general-purpose AI assistants. Orchestrator provides specialized expert personas with predictable quality through a multi-step workflow. Instead of one model doing everything, each persona uses multiple models in sequence (Understanding → Planning → Execution → Review → Refinement) to deliver consistent, professional-grade outputs optimized for specific tasks.
What I'm building next:
As a Founder member, you'll be first to test new personas and help shape what we build next.
New models, provider changes, and feature releases — nothing else. No marketing spam, no "thought leadership."