Datasetsyntheticv2.0

OpenMathInstruct

by NVIDIA · free · Last verified 2026-03-17

OpenMathInstruct is a large-scale, synthetic dataset by NVIDIA featuring 1.8M+ math problem-solution pairs. Generated by Mixtral models and verified for correctness, it provides reliable, step-by-step reasoning chains for training and fine-tuning language models on diverse mathematical topics, from arithmetic to competition math.

https://huggingface.co/datasets/nvidia/OpenMathInstruct-2 ↗

B—Above Average

Adoption: B+Quality: AFreshness: ACitations: B+Engagement: F

Specifications

License: CC BY 4.0
Pricing: free
Capabilities: Mathematical problem-solving, Step-by-step reasoning, Chain-of-thought learning, Instruction fine-tuning for LLMs, Arithmetic and algebraic manipulation, Geometric problem solving, Calculus problem solving, Competition-level mathematics training
Integrations: [object Object], [object Object], [object Object], [object Object]
Use Cases: [object Object], [object Object], [object Object], [object Object], [object Object]
API Available: Yes
Tags: synthetic-data, mathematics, instruction-tuning, chain-of-thought, step-by-step-reasoning, llm-training, problem-solving, nvidia, mixtral, open-data, non-commercial
Added: 2026-03-17
Completeness: 0.95%

Index Score

64.2

Adoption

Quality

Freshness

Citations

Engagement

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