SmolLM2 1.7B

Open WeightModel weights are publicly available — can be downloaded and self-hosted

Released October 20248K context≈ 6,144 words1.7B params

SmolLM2 1.7B punches above its weight for a model this compact, handling everyday text tasks like summarization, Q&A, and simple reasoning with surprising coherence. It runs comfortably on consumer hardware and even edge devices, making it a practical choice when compute is tight. The trade-off is real though — complex multi-step reasoning and nuanced instruction-following are where its size starts to show.

Capabilities

Capability scores are AI-generated based on model documentation, benchmarks, and technical specifications. Learn more

Reasoning & Logic

Basic

Tool Use

SmolLM2 1.7B

Open WeightModel weights are publicly available — can be downloaded and self-hosted

Released October 20248K context≈ 6,144 words1.7B params

SmolLM2 1.7B punches above its weight for a model this compact, handling everyday text tasks like summarization, Q&A, and simple reasoning with surprising coherence. It runs comfortably on consumer hardware and even edge devices, making it a practical choice when compute is tight. The trade-off is real though — complex multi-step reasoning and nuanced instruction-following are where its size starts to show.

Capabilities

Capability scores are AI-generated based on model documentation, benchmarks, and technical specifications. Learn more

Reasoning & Logic

Basic

Tool Use

Glossary

CoherenceThe quality of maintaining consistent meaning and logical flow across multiple sentences or exchanges in a conversation.Instruction-FollowingThe ability of a model to understand and execute specific tasks or commands given in natural language prompts.Multi-Step ReasoningThe ability to break down complex problems into smaller steps and solve them sequentially, rather than jumping directly to an answer.ReasoningThe model's ability to work through multi-step logical problems and provide justified answers rather than just pattern-matching.

SmolLM2 1.7B

Capabilities

SmolLM2 1.7B

Capabilities

Benchmark Scores

Use Case Fit

Glossary