Zen LM š
Democratize AI while protecting our planet
A groundbreaking collaboration between Hanzo AI (Techstars-backed,
award-winning GenAI lab) and Zoo Labs Foundation (501(c)(3) environmental
non-profit), eco-friendly AI that runs entirely on your device ā no cloud, no subscriptions, no
surveillance.
š¬ Language Models
šØ 3D & World Generation
Model |
Type |
Description |
zen-3d |
3.3B |
Controllable 3D asset generation |
zen-voyager |
Diffusion |
Camera-controlled world exploration |
zen-world |
Diffusion |
Large-scale world simulation |
š¬ Video Generation
Model |
Type |
Description |
zen-director |
5B |
Text/image-to-video generation |
zen-i2v |
Diffusion |
Image-to-video animation |
zen-video |
Diffusion |
High-quality video synthesis |
šµ Audio Generation
Model |
Type |
Description |
zen-musician |
7B |
Music generation (lyrics ā songs) |
zen-foley |
Diffusion |
Video-to-audio Foley effects |
š Audio Transcription
Model |
Type |
Description |
zen-scribe |
4B |
Audio transcription |
šØ Creative & Design
š» Code & Development
š”ļø Safety & Moderation
š¢ Embeddings
Model |
Type |
Description |
zen-embedding |
Embedding |
High-quality text embeddings |
Why Zen LM?
š Ultra-Efficient - 06.B parameters to 480B-class performance ⢠Runs on phones, laptops, and AI super computers
š Truly Private - 100% local processing ⢠No accounts, no telemetry, no tracking
š± Environmentally Responsible - 95% less energy than cloud AI ⢠Carbon-negative operations
š Free Forever - Apache 2.0 licensed ⢠No premium tiers or API fees
š Quick Start
from transformers import AutoModelForCausalLM, AutoTokenizer
model = AutoModelForCausalLM.from_pretrained("zenlm/zen-eco-instruct")
tokenizer = AutoTokenizer.from_pretrained("zenlm/zen-eco-instruct")
inputs = tokenizer("Explain quantum computing", return_tensors="pt")
outputs = model.generate(**inputs, max_length=200)
print(tokenizer.decode(outputs[0]))
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šļø Infrastructure
https://github.com/zenlm/zen-gym - Unified training platform supporting LoRA, GRPO, DPO, and all
modern methods
https://github.com/zenlm/zen-engine - High-performance inference engine (44K tok/s) with
OpenAI-compatible API
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š License
Models: Apache 2.0 ⢠Code: MIT License ⢠Privacy: No data collection, ever
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šļø Organizations
Hanzo AI Inc - Techstars Portfolio ⢠Award-winning GenAI lab ⢠https://hanzo.ai
Zoo Labs Foundation - 501(c)(3) Non-Profit ⢠Environmental preservation ⢠https://zoolabs.io
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š® Contact
š https://zenlm.org ⢠š¬ https://discord.gg/hanzoai ⢠š¦ https://twitter.com/hanzoai ⢠š§
[email protected]