v2.2 · Production

One gateway. Every AI.

Pi Gateway is a unified AI infrastructure platform built in Rust. Route across 6+ LLM providers, orchestrate multi-agent workflows, and deploy intelligent automation through a single gateway.

6+
Providers
<1ms
Routing
Rust
Built With
Architecture

Six-Layer Intelligence Stack

01
LLM Routing
Intelligent provider selection across OpenAI, Anthropic, Google, Mistral, and local models
02
Agent System
Multi-agent orchestration with tool calling, memory, and autonomous workflows
03
Browser Automation
Headless browser control for web interaction, scraping, and form completion
04
MCP Integration
Model Context Protocol for standardized tool and resource access
05
Orchestration Engine
Pipeline management, retry logic, load balancing, and failover
06
API Surface
OpenAI-compatible REST API with streaming, function calling, and batch endpoints
Capabilities

Universal Routing

Single API endpoint routes to any provider. Automatic fallback and load balancing.

Agent Orchestration

Multi-step workflows with tool use, code execution, and persistent memory.

Built in Rust

Sub-millisecond routing, minimal memory footprint, production-grade reliability.

OpenAI Compatible

Drop-in replacement for OpenAI SDK. Zero code changes to switch providers.

Integration

OpenAI-Compatible API

from openai import OpenAI

client = OpenAI(
    base_url="https://gateway.riverbourn.org/v1",
    api_key="your-pi-gateway-key"
)

response = client.chat.completions.create(
    model="claude-sonnet-4-20250514",  # Any provider, one API
    messages=[
        {"role": "user", "content": "Analyze this codebase"}
    ],
    tools=[...],  # Full tool calling support
    stream=True
)
OpenAIAnthropicGoogleMistralGroqLocal Models