Open Core Company

Open Source at Hanzo

Hanzo is built on open source and gives back. 727+ repos across 6 GitHub orgs, MIT and Apache licensed. We dedicate 25% of compute revenue to the open source projects that power everything we ship.

727+
Open Source Repos
6
GitHub Orgs
20+
Upstream Foundations
25%
Compute Revenue Shared

Standing on Giants

The upstream open source projects that power Hanzo. We use them, we credit them, we contribute back, and we fund them through our revenue sharing program.

Python

ML/AI stack

Python Software FoundationPSF

Rust

High-performance runtimes

Rust FoundationMIT/Apache-2.0

Go

Gateway & infra tooling

Go AuthorsBSD-3-Clause

TypeScript

SDKs and web apps

MicrosoftApache-2.0

React

Every UI we ship

Meta Open SourceMIT

PostgreSQL

All stateful services

PostgreSQL Global Dev GroupPostgreSQL

PyTorch

ML training & inference

Meta AI ResearchBSD-3-Clause

Kubernetes

Production orchestration

CNCFApache-2.0

LiteLLM

18k+

LLM Gateway foundation

BerriAIMIT

LibreChat

20k+

Chat UI foundation

Danny AvilaMIT

ComfyUI

60k+

Image/video pipeline

comfyanonymousGPL-3.0

vLLM

32k+

LLM inference engine

vLLM ProjectApache-2.0

Our Stewardship Commitments

Explicit commitments, not vague promises. We hold ourselves accountable to these publicly.

We ship open source first

Everything we build gets published. MIT/Apache licensed. No internal-only forks.

We contribute upstream

Bugs and features go back to the projects we depend on. Never private patches.

We never relicense what we open

MIT and Apache stay MIT and Apache. Period. We will never extract commercial value by relicensing.

We credit our foundations

Every product page attributes its upstream project. We built on giants and we say so.

We fund what we depend on

GitHub Sponsors, Open Collective, direct partnerships. We invest back into the projects that power Hanzo.

We welcome all contributors

48-hour PR response time. Every contributor recognized. Good code can come from anywhere.

Revenue Sharing Program

Earn from Open Source

We dedicate 25% of all compute costs to open source — distributed transparently based on verified SBOMs. Your code runs in production, you get paid.

1

Connect Your Git

Sign in with GitHub or GitLab to verify your contributions.

2

Connect Your Wallet

Link a wallet on any major chain (Ethereum, Solana, Polygon, etc.).

3

SBOM Verification

We trace every OSS dependency running in production via verified SBOMs.

4

Transparent Payouts

Earn proportional to your code's usage. All payouts are public and auditable.

SBOM-Verified

Every payout traced to actual production usage

Fully Transparent

All distributions are public and auditable

Community Governed

Projects can customize their payout splits

Multi-Chain

USD, Hanzo Network, AI coin on Ethereum, Solana, Polygon, etc.

Communities Customize Their Splits

Each project controls how revenue is distributed. For example: 10% to the founder, 40% to top contributors, 50% to a community fund. We actively reach out to every contributor whose code we run in production to connect wallets and verify their git identity.

Payout options: USD (direct deposit), Hanzo Network tokens, or AI coin — on any major chain.

Research & Papers

130+ technical papers across AI alignment, consensus protocols, post-quantum cryptography, decentralized AI, and more. Open-access and free forever.

Contribute & Earn

Star our repos, open a PR, or connect your wallet to earn from the code you already contribute. Every contribution matters — and pays.