math benchmark
HorizonMath Leaderboard
HorizonMath is an extremely difficult frontier mathematics benchmark designed to test the limits of mathematical reasoning on research-level and competition-beyond problems.
Updated Aug 17, 2026
Models3
Model coverage3
MetricScore
EvidenceB
HorizonMath Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelTE | Score7.1% | Percentile100.0% | Participants3 | EvidenceC | Evaluated |
| Rank02 | ModelBY | Score2.0% | Percentile50.0% | Participants3 | EvidenceC | Evaluated |
| Rank03 | ModelBY | Score2.0% | Percentile0.0% | Participants3 | EvidenceC | Evaluated |
HorizonMath Highlights
The leading models and scores on this benchmark.
HorizonMath Score Distribution
A closer view of the leading scores on this benchmark.
The Top AI Models for HorizonMath
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
Ranking basisThis horizonmath AI model leaderboard uses descending score in the benchmark's original unit. The leaderboard ranking keeps matched price and speed data separate from benchmark evidence.
- 01TEHy3Tencent
- Score
- 7.1%
Strengths
- Ranks #1 of 3 compared models
- 100th percentile on this benchmark
- C evidence result
Considerations
- This result measures HorizonMath, not total model capability
- 02BYSeed 2.1 ProByteDance
- Score
- 2.0%
Strengths
- Ranks #2 of 3 compared models
- 50th percentile on this benchmark
- C evidence result
Considerations
- This result measures HorizonMath, not total model capability
- 03BYSeed 2.1 TurboByteDance
- Score
- 2.0%
Strengths
- Ranks #3 of 3 compared models
- 0th percentile on this benchmark
- C evidence result
Considerations
- This result measures HorizonMath, not total model capability
Selection summary
Best AI Models for HorizonMath
Hy3 currently leads HorizonMath with 7.1%. It is the top model on this specific benchmark, while the best LLM for the broader task should also be checked against other benchmarks, price and runtime.
Use this leaderboard with the supporting benchmark results and coverage details above. A leaderboard position summarizes the selected ranking signal; it does not replace workload-specific testing.
What is HorizonMath?
What HorizonMath measures and how its scores work.
HorizonMath is an extremely difficult frontier mathematics benchmark designed to test the limits of mathematical reasoning on research-level and competition-beyond problems.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- HorizonMath
- Modality
- text
- Primary category
- math
- Score direction
- higher
- LLMBoard eligible
- Yes
- Evaluation key
- horizonmath|llm-stats-current
Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about HorizonMath.
Which model scores highest on HorizonMath?
Hy3 is currently ranked first with 7.1%.
What does HorizonMath measure?
HorizonMath is an extremely difficult frontier mathematics benchmark designed to test the limits of mathematical reasoning on research-level and competition-beyond problems.
Is a higher score better?
Yes. Higher values rank better for this benchmark.
How many models are compared?
3 model results are currently shown.
Does this benchmark affect the overall score?
Yes. This benchmark can contribute to the current LLMBoard capability score.