math benchmark
Humanity's Last Exam (with tools) Leaderboard
Humanity's Last Exam (with tools) is the full multimodal Humanity's Last Exam evaluated with tool use enabled, distinct from its text-only subset.
Updated Sep 24, 2026
Models1
Model coverage1
MetricScore
EvidenceB
Humanity's Last Exam (with tools) Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelDE | Score63.90% | Percentile100.00% | Participants1 | EvidenceC | Evaluated |
Humanity's Last Exam (with tools) Highlights
The leading models and scores on this benchmark.
The Top AI Models for Humanity's Last Exam (with tools)
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
Ranking basisThis humanity's last exam (with tools) AI model leaderboard uses descending score in the benchmark original unit. The leaderboard ranking keeps matched price and speed data separate from benchmark evidence.
- 01DEDeepSeek
- Score
- 63.90%
- Price
- $0.15 input / $0.60 output per 1M tokens
Strengths
- Ranks #1 of 1 compared models
- 100th percentile on this benchmark
- C evidence result
Considerations
- This result measures Humanity's Last Exam (with tools), not total model capability
Selection summary
Best AI Models for Humanity's Last Exam (with tools)
DeepSeek-V4.1-Flash currently leads Humanity's Last Exam (with tools) with 63.90%. 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 Humanity's Last Exam (with tools)?
What Humanity's Last Exam (with tools) measures and how its scores work.
A math benchmark based on the full multimodal Humanity's Last Exam with tool use enabled.
It measures Score, reported as a ratio.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- Humanity's Last Exam (with tools)
- Modality
- multimodal
- Primary category
- math
- Score direction
- higher
- LLMBoard eligible
- No
- Evaluation key
- overall
LLM Stats. Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about Humanity's Last Exam (with tools).
Which model scores highest on Humanity's Last Exam (with tools)?
DeepSeek-V4.1-Flash is currently ranked first with 63.90%.
What are the top three models on Humanity's Last Exam (with tools)?
The current leaders are DeepSeek-V4.1-Flash (63.90%).
Which Humanity's Last Exam (with tools) model has the lowest official input price?
DeepSeek-V4.1-Flash has the lowest matched official input price at $0.15 input / $0.60 output per 1M tokens.
Which models are fastest among Humanity's Last Exam (with tools) results?
No matched runtime record is currently available.
Does the highest score result prove overall model quality?
No. This benchmark measures one defined capability or task. The overall LLMBoard score uses a separate aggregation across eligible benchmark evidence.