Try Hanzo
Open Source First

Building in the
open.

We publish what we build, fix the bugs we find upstream instead of patching them in private, and pay the projects we depend on. The commitments below are specific enough to hold us to.

1,623
Original public repositories
36
Organizations holding them
742,408
Commits, past year
4,986
GitHub stars

What Hanzo is built on

The projects our platform actually runs on, each with its licence and the people who maintain it.

The language powering our ML/AI stack

PSF

Systems language for our high-performance runtimes

MIT/Apache-2.0

Powers our gateway, blockchain, and infra tooling

BSD-3-Clause

The backbone of our developer SDKs and web apps

Apache-2.0

Powering every UI we ship

MIT

Every hanzo.ai product is built on Next.js

MIT

The database underlying all our stateful services

PostgreSQL License

Fast caching and pub/sub throughout our platform

BSD-3-Clause

Foundation of our ML training and inference

BSD-3-Clause

Orchestrates every workload in production

Apache-2.0

Containers make our MCP tools portable

Apache-2.0

Observability across every service

Apache-2.0

Our Stewardship Commitments

We hold ourselves to explicit, public commitments — not vague marketing language.

We ship open source first

Every tool we build for ourselves gets published. If it's useful to us, it belongs to the community. No internal-only forks.

We contribute upstream

When we find bugs or missing features in projects we depend on, we fix them upstream — not in private patches.

We never lock in what we open

Anything published under MIT or Apache-2.0 stays that way. We will never relicense open repos to extract commercial value.

We credit our foundations

Our platform is built on hundreds of open-source projects. We acknowledge, link to, and financially support the communities and maintainers who make this possible.

We fund what we depend on

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

We welcome all contributors

Good code can come from anywhere. We maintain a contributor-friendly CONTRIBUTING.md, respond to PRs within 48 hours on active repos, and recognize every contributor.

What we publish

Read from GitHub by every build: the year of commits, the languages and the repositories of each ecosystem, then every organization.

Commits, past year
742,408

177,539 by our people

Merges, past year
79,891
Commits, past 7 days
1,903
Original public repositories
1,623

72 organizations checked · non-fork repositories

GitHub stars
4,986

as GitHub counts them

GitHub forks
3,483

as GitHub counts them

Commits a day
Commits a day, from Nov 3, 2025 to Nov 2, 2026
Latest commits

Forge listing · read Nov 2, 22:48

Read the source
What it is written in
Python 22.1%
TypeScript 21.3%
Go 18.1%
Shell 12.2%
JavaScript 9.2%
Other 17.1%

The primary language of each of 1,623 original repositories, as GitHub reads it

Commits, past year
50,564

38,387 by our people

Merges, past year
3,190
Commits, past 7 days
2
Original public repositories
456

41 organizations checked · non-fork repositories

GitHub stars
791

as GitHub counts them

GitHub forks
834

as GitHub counts them

Commits a day
Commits a day, from Nov 3, 2025 to Nov 2, 2026
Latest commits

Forge listing · read Nov 2, 22:48

Read the source
What it is written in
Go 38.1%
TypeScript 30.1%
Solidity 6.2%
JavaScript 4.5%
HTML 4.0%
Other 17.2%

The primary language of each of 456 original repositories, as GitHub reads it

Commits, past year
53,114

6,140 by our people

Merges, past year
1,380
Commits, past 7 days
3
Original public repositories
58

6 organizations checked · non-fork repositories

GitHub stars
123

as GitHub counts them

GitHub forks
127

as GitHub counts them

Commits a day
Commits a day, from Nov 3, 2025 to Nov 2, 2026
Latest commits

Forge listing · read Nov 2, 22:48

Read the source
What it is written in
TypeScript 45.8%
Go 14.6%
HTML 14.6%
Dockerfile 6.3%
JavaScript 4.2%
Other 14.6%

The primary language of each of 58 original repositories, as GitHub reads it

zooai/ai🧬 ZOO Chat app
TypeScript
1
0
J
S
Z
S
+1
21 contributors
32 commits this year
zooai/nodeThe Zoo network node — zood
Dockerfile
0
0
Z
1 contributor
23 commits this year
zooai/ngoZoo AI/ML Platform - Main application
TypeScript
0
0
Z
1 contributor
0 commits this year
zooai/proofsFormal verification proofs for Zoo Labs — proofs.zoo.ngo
Lean
0
0
Z
1 contributor
48 commits this year
zooai/cliZoo cli — Lux L2 blockchain infrastructure
Go
0
0
Z
1 contributor
0 commits this year
zooai/evmZoo evm — Lux L2 blockchain infrastructure
Go
0
0
Z
1 contributor
40 commits this year
Total across Hanzo

Aggregate open-source activity counted from the forge and GitHub.

816,100

Commits, past year

2,137

Original public repositories

5,900

GitHub stars

Every organization

Hanzo

36 organizations · 1,623 repositories
hanzoskill
hanzoskill749 repositories786 commits this year
38

Hanzo Skills — AI skill modules

Hanzo AI
hanzoai464 repositories575,577 commits this year
1,587

AI infrastructure for the agentic era — LLM gateway, MCP tools, multi-agent SDKs, and dev tools. Techstars '17.

Hanzo Apps
hanzo-apps91 repositories31,837 commits this year
2

[Legacy] Hanzo app templates — see github.com/hanzoai for current projects

Zen LM
zenlm88 repositories6,197 commits this year
20

Frontier language models from 600M to 480B parameters — edge to cloud. Open weights, Zen architecture.

zap-proto
zap-proto55 repositories1,223 commits this year
3
hanzo-community
hanzo-community38 repositories256 commits this year
0
hanzo-templates
hanzo-templates22 repositories180 commits this year
0
Hanzo KMS
hanzokms20 repositories4,652 commits this year
0

Hanzo KMS — Enterprise Secret Management & Key Infrastructure

Hanzo Apps
hanzo-app11 repositories
0

[Legacy] Hanzo app templates — see github.com/hanzoai for current projects

Hanzo
hanzo-io9 repositories340 commits this year
0

Hanzo business apps

Hanzo JS
hanzo-js8 repositories561 commits this year
0

JavaScript SDK + libraries for Hanzo Ecosystem

Hanzo Labs
hanzo-labs8 repositories9 commits this year
1

Accelerate growth 🚀

hanzo-go
hanzo-go7 repositories303 commits this year
0
Hanzo Core
hanzo-core5 repositories
0

Core modules for Hanzo Platform.

hanzo-docs
hanzo-docs5 repositories7,302 commits this year
0
hanzo-ds
hanzo-ds5 repositories443 commits this year
0
hanzo-fi
hanzo-fi4 repositories463 commits this year
0
Crowdstart
crowdstart3 repositories
4

Crowdstart is now Hanzo, a cutting-edge software stack for modern companies.

hanzo-dart
hanzo-dart3 repositories31 commits this year
0
Hanzo AI
hanzo-inc3 repositories133,744 commits this year
1
hanzokv
hanzokv3 repositories287 commits this year
2

Hanzo KV — distributed key-value store

hanzo-cpp
hanzo-cpp2 repositories34 commits this year
0
hanzo-git
hanzo-git2 repositories7 commits this year
0
hanzo-kt
hanzo-kt2 repositories3 commits this year
0
hanzo-studio
hanzo-studio2 repositories221 commits this year
0

Hanzo Studio — AI development environment

hanzo-swift
hanzo-swift2 repositories29 commits this year
0
hanzobot
hanzobot2 repositories73,757 commits this year
0

Hanzo Bot — AI agent and bot framework

hanzozt
hanzozt2 repositories41,195 commits this year
0

Hanzo Zero Trust — programmable zero-trust networking for AI infrastructure

hanzo-kotlin
hanzo-kotlin1 repository185 commits this year
0
hanzo-py
hanzo-py1 repository2 commits this year
0
hanzo-rs
hanzo-rs1 repository308 commits this year
0
hanzocd
hanzocd1 repository1 commit this year
0
hanzochat
hanzochat1 repository592 commits this year
0
Hanzo Network
hanzonet1 repository713 commits this year
0

Hanzo Network — decentralized AI compute marketplace

hanzos3
hanzos31 repository351 commits this year
0

Hanzo S3 — S3-compatible object storage

hanzoui
hanzoui1 repository879 commits this year
0

Hanzo UI — React component library (Radix + Tailwind)

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Contribute

We welcome contributions of all kinds: code, documentation, bug reports and feature requests.