general benchmark
Nexus Leaderboard
Nexus is a benchmark for evaluating the function calling capabilities of large language models in zero-shot scenarios across cybersecurity tools and API interactions.
Updated Oct 23, 2026
Models4
Model coverage4
MetricScore
EvidenceB
Nexus Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelME | Score58.70% | Percentile100.00% | Participants4 | EvidenceC | Evaluated |
| Rank02 | ModelME | Score56.70% | Percentile66.67% | Participants4 | EvidenceC | Evaluated |
| Rank03 | ModelME | Score38.50% | Percentile33.33% | Participants4 | EvidenceC | Evaluated |
| Rank04 | ModelME | Score34.30% | Percentile0.00% | Participants4 | EvidenceC | Evaluated |
Nexus Highlights
The leading models and scores on this benchmark.
Nexus Score Distribution
A closer view of the leading scores on this benchmark.
The Top AI Models for Nexus
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
What is Nexus?
What Nexus measures and how its scores work.
Nexus is a benchmark for evaluating large language models' function calling capabilities in zero-shot scenarios across cybersecurity tools and API interactions.
Nexus measures function calling capabilities, reported as a Score in ratio units.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- Nexus
- Modality
- text
- Primary category
- general
- 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 Nexus.
Which model scores highest on Nexus?
Llama 3.1 405B Instruct is currently ranked first with 58.70%.
What are the top three models on Nexus?
The current leaders are Llama 3.1 405B Instruct (58.70%), Llama 3.1 70B Instruct (56.70%), and Llama 3.1 8B Instruct (38.50%).
Which Nexus model has the lowest official input price?
No matched official input price is currently available.
Which models are fastest among Nexus results?
The fastest matched records are Llama 3.1 8B Instruct (2,047.00 tok/s via Cerebras), Llama 3.1 70B Instruct (1,204.00 tok/s via Cerebras), and Llama 3.2 3B Instruct (171.50 tok/s via DeepInfra).
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.