SmolLM or TinyLlama: which tiny model to choose

Both are tiny, both are Apache 2.0 with no commercial caveats, both are in Ollama and neither needs a GPU. SmolLM offers sizes from 135M to 3B, is listed as supporting Russian, and SmolLM3 adds reasoning and long context with the full training recipe published. TinyLlama is a single 1.1B model on the Llama 2 architecture trained on 3 trillion tokens, and the catalog marks it as not supporting Russian. SmolLM is newer, July 2025 against March 2024, so for a fresh project it is the more sensible starting point.

Comparison based on catalog data

ParameterSmolLMTinyLlama
CategoryTextText
DeveloperHugging Face, USATinyLlama (SUTD researchers), Singapore
ReleasesJul 2024 – Jul 2025Sep 2023 – Mar 2024
Sizes135M – 3B1.1B
HardwareLaptopLaptop
Commercial useCommercial use allowedCommercial use allowed
LicenseApache 2.0Apache 2.0
RussianSupportedNot supported
OllamaYesYes
Without GPUYesYes
Tasks
  • Simple on-device assistant
  • Classification and routing of requests
  • Base for fine-tuning on a narrow task
  • Simple chatbots on low-end hardware
  • Experiments and team training
  • A base for fine-tuning on a narrow task

Choose SmolLM if

  • You need Russian directly on the device, which SmolLM lists
  • You want a size range from 135M to 3B for phones or embedded use
  • The open training recipe matters for your own fine-tuning
SmolLM

Choose TinyLlama if

  • You specifically need the Llama 2 architecture at 1.1B
  • The model is for teaching or a quick prototype
  • You already have a stack built around TinyLlama and switching costs more
TinyLlama

Other comparisons

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