BlogLLM Benchmark Scores as Published, Side by Side

FORTRESS: Results as Published

Every result the catalog holds for FORTRESS: 13 models from 10 developers, read from 2 pages. Each number is as printed by the company named beside it; nothing is ranked or rescored. Models are listed by developer, newest first.

Area Safety and AlignmentMaintainer Christina Q. Knight, Kaustubh Deshpande, Ved Sirdeshmukh, Meher Mankikar, Scale Red Team, SEAL Research Team, and Julian MichaelIntroduced 2025Data version 2026103001, as of 2026-10-30

FORTRESS tests whether a model stays safe on national-security and public-safety prompts and whether it still answers matched harmless prompts. The public set has 500 expert-written adversarial prompts across chemical, biological, radiological, nuclear and explosive hazards, political violence and terrorism, and criminal and financial illicit activity, with 10 subcategories in all. Each prompt has a rubric of 4 to 7 yes-or-no questions, plus a benign twin used to check over-refusal. The paper scores an average risk score from the adversarial rubrics and an over-refusal score from the benign prompts.

FORTRESS (Adversarial)

ModelValuePrinted bySetup as printed
GPT-5.6 SolOpenAI, released 2026-07-0982.4%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15Effort: xhigh
Claude Fable 5Anthropic, released 2026-06-0996%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15Effort: max
Gemini 3.1 Pro PreviewGoogle, released 2026-02-1965.2%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15Effort: high
DeepSeek-V4-Pro (Preview)DeepSeek, released 2026-04-2436%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
Kimi K2.6Moonshot AI, released 2026-04-2065.6%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
Kimi K2.5Moonshot AI, released 2026-01-2754.1%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
GLM-5.2Z.ai, released 2026-06-1671.3%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
Nemotron 3 UltraNVIDIA, released 2026-06-0477.6%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
InklingThinking Machines, released 2026-07-1478%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15Effort: 0.99

FORTRESS (Benign)

ModelValuePrinted bySetup as printed
GPT-5.6 SolOpenAI, released 2026-07-0998.1%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15Effort: xhigh
Claude Fable 5Anthropic, released 2026-06-0955.1%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15Effort: max
Gemini 3.1 Pro PreviewGoogle, released 2026-02-1998%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15Effort: high
DeepSeek-V4-Pro (Preview)DeepSeek, released 2026-04-2498.5%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
Kimi K2.6Moonshot AI, released 2026-04-2097.2%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
Kimi K2.5Moonshot AI, released 2026-01-2798.3%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
GLM-5.2Z.ai, released 2026-06-1690%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
Nemotron 3 UltraNVIDIA, released 2026-06-0490.5%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15-
InklingThinking Machines, released 2026-07-1495.9%Thinking Machines, Thinking Machines Inkling model cardchecked 2026-10-15Effort: 0.99

FORTRESS adversarial (static), ARS

lower is better

ModelValuePrinted bySetup as printed
Muse Spark OpenMeta, released 2026-10-155.8Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: xhigh
Qwen3.8-2.4T-A95BAlibaba21.6Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: xhigh
Kimi K3Moonshot AI, released 2026-07-1626.7Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: max
GLM-5.3Z.ai, released 2026-08-1828.2Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: max
Nemotron 3 UltraNVIDIA, released 2026-06-0426.4Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19-
InklingThinking Machines, released 2026-07-1425Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: xhigh

FORTRESS adversarial (static), ORS

lower is better

ModelValuePrinted bySetup as printed
Muse Spark OpenMeta, released 2026-10-1517.4Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: xhigh
Qwen3.8-2.4T-A95BAlibaba12.8Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: xhigh
Kimi K3Moonshot AI, released 2026-07-162.7Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: max
GLM-5.3Z.ai, released 2026-08-183.2Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: max
Nemotron 3 UltraNVIDIA, released 2026-06-0413.3Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19-
InklingThinking Machines, released 2026-07-147.4Meta, Meta Muse Spark Open 816B-A42B model cardchecked 2026-10-19Effort: xhigh

Every number here is read from the same catalog file as the benchmark table, data version 2026103001, and is the number the table shows for that model and test. Where one page printed a model under several setups, each value is listed. The catalog is public in armanobosyan/sugra-llm-benchmarks; a wrong number can be reported from the table, with Report an error under the value, or as an issue in that repository.