Yi 1.5 34B
Open Weights LLM • Released 2024-01-15 • Last Verified 2025-02-01
Yi 1.5 34B is a versatile open-weight language model developed by 01.AI. Built on modern Transformer architecture with Grouped-Query Attention (GQA) and Rotary Position Embeddings (RoPE), Yi 1.5 34B delivers strong performance in instruction following, multi-turn dialogue, creative synthesis, and structured JSON output generation.
Plain English Summary (What is this model & who is it for?)
Think of Yi 1.5 34B as a versatile AI assistant for writing, research, and brainstorming. It helps you draft emails, write essays, summarize long articles, and generate creative ideas on any topic.
💡 Real-World Use Cases & Practical Examples
🚀 How to Run & Use This Model (Step-by-Step Guide)
Simple setup instructions for everyday users and developers.
Download a One-Click App (No Coding Required)
Download a free local AI launcher like LM Studio (lmstudio.ai) or Ollama (ollama.com) on your Mac, Windows, or Linux PC.
Load the Model
In LM Studio, search for "Yi 1.5 34B". In Ollama, open your terminal and run "ollama run yi-1-5-34b".
Start Chatting or Generating
Type your text instructions or upload files into the app. The AI runs 100% privately on your hardware without internet requirement!
Developer API Integration
Developers can integrate Yi 1.5 34B directly via Python (using Hugging Face transformers/diffusers) or connect via local OpenAI-compatible REST server (http://localhost:11434).
Benchmark Performance
Hardware Requirements for Local Running
32GB-48GB VRAM
Strengths
- •High accuracy
- •Fast inference
Limitations & Weaknesses
- •Closed source API
import openai
client = openai.OpenAI()
response = client.chat.completions.create(
model="yi-1-5-34b",
messages=[
{"role": "system", "content": "You are an expert AI assistant."},
{"role": "user", "content": "Explain quantum computing in 2 sentences."}
]
)
print(response.choices[0].message.content)Pricing Overview
Prices subject to provider tiers and volume discounts. Check documentation for current token rates.
Model Tags
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