zenlm

Zen — open model family and training stack.

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 Projects Packages Code

Zen

An open model family and the training stack behind it.
Models Open weights across sizes and modalities
Training Pretraining, fine-tuning, and evaluation pipelines
Serving Quantization and inference for local and hosted use

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zen-vl
Python 0 0 0
Zen VL - Vision-language models with function calling (4B/8B/30B)
Updated 2026-06-21 14:16:53 +00:00
zen-reranker
Markdown 0 0 0
Cross-encoder reranker for search relevance
Updated 2026-06-21 14:16:50 +00:00
zen-family
Python 0 0 0
Zen Family - Complete model family documentation
Updated 2026-06-21 14:16:44 +00:00
zen-artist-edit
Markdown 0 0 0
Instruction-guided image editing
Updated 2026-06-21 14:16:40 +00:00
zen-blog
MDX 0 0 0
Zen Blog 4B - Blog and article writing
Updated 2026-06-21 14:11:36 +00:00
satori
Python 0 0 0
🎥 Satori: Efficient video generation in latent space using diffusion models with explicit temporal dynamics, enabling high-quality frame coherence and reduced computational overhead.
Updated 2026-06-21 14:11:22 +00:00
zen-artist
Python 0 0 0
Zen Artist - Creative visual generation
Updated 2026-06-21 09:04:56 +00:00
zen-agent
Python 0 0 0
Zen Agent 4B - Agentic workflows with MCP support
Updated 2026-06-21 09:04:50 +00:00
zen-code-action
Markdown 0 0 0
Zen Code Action 4B - Code action suggestions
Updated 2026-06-21 09:04:44 +00:00
papers
TeX 0 0 0
Zen papers.
Updated 2026-06-17 19:11:22 +00:00
models
TypeScript 0 0 0
Canonical Zen model definitions — the single source of truth
Updated 2026-06-17 16:19:11 +00:00
vjepa2
Python 0 0 0
PyTorch code and models for VJEPA2 self-supervised learning from video.
Updated 2026-04-06 22:20:42 +00:00
ml-fastvlm
Python 0 0 0
This repository contains the official implementation of "FastVLM: Efficient Vision Encoding for Vision Language Models" - CVPR 2025
Updated 2026-04-06 22:20:32 +00:00
grpo
Python 0 0 0
GRPO: Guided Reinforcement Policy Optimization for LLM fine-tuning
Updated 2026-04-06 22:20:29 +00:00
agent-sanitizer
Python 0 0 0
Agent data sanitizer
Updated 2026-04-06 22:20:22 +00:00