Official Hanzo SDKs for every language — Python, TypeScript, Go, Rust, C++, Swift, Kotlin. Two lines per language — the full Cloud SDK and the AI/Agents library.

Hanzo SDKs

Hanzo AI — one API for every model, one SDK for every language. Talk to the Open AI Cloud from the language you already work in. Every SDK is generated from the same OpenAPI 3.1 spec and shares one credential.

Two libraries per language

Each language has two first-class lines — install the one that fits the job, or both:

Cloud SDK

The full, generated client for the entire Open AI Cloud (/v1/*): AI, agents, compute, data, network, security, platform, observe, web3, apps. Idiomatic and typed for its ecosystem. Real code lives in hanzo-<lang>/sdk.

AI / Agents lib

The hand-crafted, AI-first library — models, agents, tools, memory, MCP, and inference. The flagship is Python (pip install hanzo); Node ships @hanzo/ai.

Languages

Python — flagship

pip install hanzo (AI) · pip install hanzoai (Cloud). Sync + async.

TypeScript

npm i @hanzo/ai (AI) · npm i @hanzo/sdk (Cloud). Node, Deno, Bun, browser.

Go

go get github.com/hanzoai/go-sdk. Functional options, minimal deps.

Rust

cargo add hanzo — async Tokio client. On crates.io.

C++

find_package(hanzo) — native client via CMake. Coming soon.

Swift

SwiftPM — iOS/macOS client, resolved straight from the repo.

Kotlin

Gradle — JVM/Android client. Coming soon.

IAM SDK

@hanzo/iam — TypeScript IAM client with React bindings.

Install matrix

Only generally-available packages are shown as runnable installs. The rest are in active development — each links to its per-language org where the source already lives.

Language	Library	Install	Status
Python	AI / agents (flagship)	`pip install hanzo`	GA
Python	Cloud SDK	`pip install hanzoai`	GA
TypeScript	AI lib	`npm i @hanzo/ai`	GA
TypeScript	Cloud SDK	`npm i @hanzo/sdk`	GA
Go	Cloud SDK	`go get github.com/hanzoai/go-sdk`	GA
Rust	Cloud SDK	`cargo add hanzo`	GA
C++	Cloud SDK	`find_package(hanzo)`	Coming soon
Swift	Cloud SDK	`.package(url: "https://github.com/hanzo-swift/sdk")`	GA
Kotlin	Cloud SDK	Gradle / Maven	Coming soon

Wire-compatible today

Every language can already reach the Open AI Cloud through any OpenAI- or Anthropic-compatible client — just point the base URL at https://api.hanzo.ai/v1 and use your Hanzo key. The native SDKs above add typed models, retries, streaming helpers, and the agents/MCP surface.

Quick start

pip install hanzo

Every client follows the same shape — construct with your key, call a /v1 resource:

from hanzoai import Hanzo

client = Hanzo(api_key="hk-your-key")
response = client.chat.completions.create(
    model="zen5",
    messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)

One key, one base URL

export HANZO_API_KEY="hk-..."   # from console.hanzo.ai
# Base URL for every service: https://api.hanzo.ai/v1

Get your key at console.hanzo.ai.

Where the code lives

Umbrella — hanzoai/sdk: one install, every service, every language.
Per-language orgs — real code, idiomatic per ecosystem: hanzo-py · hanzo-js · hanzo-go · hanzo-rs · hanzo-cpp · hanzo-swift · hanzo-kt
Full API reference — every /v1 endpoint →

SDKs