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BigCode · Released 2025-07

StarCoder 3

BigCode collaboration's open code LLM, trained on permissively licensed code only — important for compliance-sensitive code generation.

Open RAILCommercial with caveatscode
Params (max)
15B
Variants
15B / 7B / 3B
Context window
16K tokens
MMLU
51.5
HumanEval
73.2
GSM8K
64
Min VRAM (fp16, smallest variant)
16GB
Smallest Q4 GGUF
~2GB
Languages supported
86
Pros
  • Provenance for code training data
  • Wide language coverage
  • Smaller variants for IDE use
Cons
  • ×Lower benchmarks vs DeepSeek Coder
  • ×RAIL has use restrictions

Highlights

  • Permissive-licensed training data
  • 86 programming languages
  • Open RAIL license

Where to download

Hugging Face: bigcode/starcoder3-15b
Or via Ollama (ollama pull starcoder-3) or LM Studio's in-app browser.

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