WIZARDCODER 15B
Evolution-Instructed Code Generation
Advanced AI programming model - WizardCoder 15B scored 57.3% pass@1 on HumanEval in its authors' evaluation, a large jump over the StarCoder model it was built on.
System Requirements
Arcane Performance: The Wizard's Spellcasting Mastery
HumanEval pass@1 (%), as published by each model's authors
Sources: WizardCoder paper (arXiv:2306.08568), StarCoder paper (arXiv:2305.06161), Code Llama paper (arXiv:2308.12950). Each lab ran its own evaluation; this site has not run these models.
The Council of Arcane Programmers
| Model | Size | Memory | HumanEval pass@1 (published) | Cost/Month |
|---|---|---|---|---|
| WizardCoder 15B | 15B | ~32GB at fp16 | 57.3% | Free (OpenRAIL-M) |
| GitHub Copilot | Cloud | Cloud | Not published | $10/month |
| StarCoder 15B | 15B | ~32GB at fp16 | 33.6% | Free (OpenRAIL-M) |
| CodeLlama 13B | 13B | ~26GB at fp16 | 36.0% | Free (Llama 2 licence) |
Why Apprentices Choose the Archmage
Summon the Archmage: Ancient Awakening Ritual
Prepare the Mystical Sanctum
Install Ollama - the conduit for summoning digital wizards
Awaken the Ancient Archmage
WizardCoder 15B itself is not in the Ollama library (there is no wizardcoder:15b tag). Its successor, WizardCoder 33B V1.1, is: an 18.8 GB download
Test the Wizard's Powers
Challenge the model with your first coding quest
Establish the Magical Protocols
Configure the tower for optimal spellcasting
Behold the Archmage's Programming Sorcery
🔮 The Archmage's Final Wisdom
In the realm where commercial code conjurers demand tribute and hoard their spells behind paywalls, Archmage WizardCoder stands as the master of free knowledge. With 15 billion parameters of ancient programming wisdom, this digital sage proves that the greatest magic comes not from greed, but from the generous sharing of knowledge with all who seek to learn.
The Archmage's Wisdom Council: Questions from Apprentices
Master Wizard, how does your sorcery compare to GitHub Copilot's commercial magic?
*strokes mystical beard* On HumanEval my makers report 57.3% pass@1; GitHub Copilot publishes no comparable score, so there is no like-for-like number. More importantly, I freely share my knowledge without demanding monthly tribute, and I work entirely within your own mystical tower - no need to send your secrets to distant cloud realms.
What mystical hardware does the Archmage require for full power?
Ah, a practical question! My full power requires a substantial magical sanctuary - 32GB of mystical energy (RAM) and 28GB for my grimoire storage. A powerful crystal (RTX 4070+ GPU) amplifies my abilities significantly. Think of it as building a proper wizard's tower - the investment is substantial, but once established, my wisdom serves you forever without additional tribute.
Can the Archmage be trusted with the most sensitive magical formulas (code)?
By my ancient oath! Every spell, formula, and incantation remains within your own tower walls. Unlike cloud-dwelling wizards who may glimpse your secrets, I practice complete confidentiality - your magical knowledge never leaves your sanctuary. This makes me ideal for the most sensitive enchantments and proprietary sorcery.
What programming languages and magical arts does the Archmage command?
My grimoire contains the secrets of virtually all programming tongues - Python, JavaScript, Java, C++, C#, Go, Rust, TypeScript, and many ancient languages lost to time. I excel particularly at algorithm alchemy, system architecture enchantments, debugging divination, and the dark arts of optimization. My specialty lies in weaving complex spells that lesser wizards find impossible.
When should an apprentice seek the Archmage versus a simpler wizard?
*peers through mystical spectacles* Seek my wisdom when you face complex enchantments requiring deep understanding - system architecture, advanced algorithms, intricate debugging, or when you need code that not only works but demonstrates true elegance and craftsmanship. For simple spells and basic incantations, lesser wizards may suffice, but when you need a master's touch, I am at your service.
WizardCoder 15B Research Documentation
WizardCoder 15B represents a significant advancement in evolution-instructed code generation models. This section provides comprehensive documentation and research resources for technical understanding and implementation.
Official Documentation
Performance Benchmarks
Build Real AI on Your Machine
RAG, agents, NLP, vision, and MLOps - chapters across 25 courses that take you from reading about AI to building AI.
Explore Related AI Programming Models
📚 Continue Learning: Code Generation Models
WizardCoder 15B Magical Coding Architecture
WizardCoder 15B's ancient wisdom architecture showing evolutionary code patterns, semantic understanding, and specialized code synthesis capabilities across 50+ programming languages
Go from reading about AI to building with AI
25 structured courses. Hands-on projects. Runs on your machine. Start free.
Written by
Barsha Mohapatra
Founder and Editor, Local AI Master · Founder, Little AI Master
Founder of Little AI Master and the editor behind every course and guide on Local AI Master. Years of tutoring students taught her where AI education actually fails.
- PILLARLocal AI Models Directory: Every Model Compared
- DeepSeek V4 Local Setup: 1M Context, MIT (2026)
- models/llama-3-1-8b
- models/deepseek-coder-v2-236b
- models/kimi-k3
- Qwen-Image Local: 20B Text-Rendering Model Setup (2026)
- models/llama-3-3-70b
- models/llama-3-2-3b
- ShieldGemma 2B: Local Safety Classifier for Content Moderation
- models/llama-2-70b
Grab the AI Starter Kit — career roadmap, cheat sheet, setup guide
No spam. Unsubscribe with one click.
Found your model? Now build something with it.
25 hands-on courses — RAG, agents, fine-tuning — all running locally. First chapter free, no card.