BlogLLM Benchmark Scores as Published, Side by Side

GPT-6 Luna: Benchmark Scores as Published

Every result the catalog holds for GPT-6 Luna: 78 tests in 9 areas, from 9 pages. 71 printed by OpenAI itself, the rest by the company named beside each number. Each number is as printed; nothing is ranked or rescored.

Developer OpenAIReleased 2026-09-22Context window 1.05MMax output 128KInput Text, imageOutput TextWeights ClosedData version 2026103001, as of 2026-10-30

Knowledge Work

TestValuePrinted bySetup as printed
GDPval-AA v2.11437Anthropic, Claude Haiku 5.5checked 2026-10-15; printed on 1 more page-
AA-Briefcase v1.11336Anthropic, Claude Haiku 5.5checked 2026-10-15; printed on 1 more page-

Agentic Coding

TestValuePrinted bySetup as printed
DeepSWE v1.166.6%OpenAI, Introducing GPT-6 Sol and GPT-6 Lunachecked 2026-10-19Effort: max
Terminal-Bench 4.016.4%Anthropic, Claude Haiku 5.5checked 2026-10-15-
FrontierCode v1.1 Main42.4%Anthropic, Claude Haiku 5.5checked 2026-10-15; printed on 1 more page-

Science and Math

TestValuePrinted bySetup as printed
ProtocolQA (open-ended)34.9%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-

Computer Use

TestValuePrinted bySetup as printed
OSWorld 2.1 offline subset48.9%Anthropic, Claude Haiku 5.5checked 2026-10-15; printed on 1 more page-

Multimodal Understanding

TestValuePrinted bySetup as printed
Chartography (no tools)29.1%Anthropic, Claude Haiku 5.5checked 2026-10-15Tools: none

Cybersecurity

TestValuePrinted bySetup as printed
ExploitBench44.66%OpenAI, GPT-6 Sol and GPT-6 Luna: October 2026 updatechecked 2026-10-19-
ExploitGym11.6%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19-
SEC-Bench Pro48.5%OpenAI, GPT-6 Sol and GPT-6 Luna: October 2026 updatechecked 2026-10-19-
Production Chat0.951OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Synthetic Agentic Envs0.997OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Semi-Synthetic Agentic Envs0.987OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-

Healthcare

TestValuePrinted bySetup as printed
HealthBench54.5OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
HealthBench Professional (length-adjusted)60.8%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
HealthBench (unadjusted)50OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
HealthBench Professional (unadjusted)61.2%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
HealthBench Hard31.4OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
HealthBench Consensus (length-adjusted)95.9OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
HealthBench Consensus (unadjusted)95.6OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
HealthBench Hard (unadjusted)25.4OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
MentalHealthBench51.7%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19Effort: max
MentalHealthBench (emergent)54.3%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19Effort: max
MentalHealthBench (high acuity)54.7%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19Effort: max
MentalHealthBench (non-acute)49.3%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19Effort: max
PhysicianBench33.6%Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19-
MentalHealthBench (task-clipped, emergent)48.98%OpenAI, GPT-6 Sol and GPT-6 Luna: October 2026 updatechecked 2026-10-19-
MentalHealthBench (task-clipped, high acuity)56.15%OpenAI, GPT-6 Sol and GPT-6 Luna: October 2026 updatechecked 2026-10-19-
MentalHealthBench (task-clipped, non-acute)51.68%OpenAI, GPT-6 Sol and GPT-6 Luna: October 2026 updatechecked 2026-10-19-
MentalHealthBench (task-clipped)51.73%OpenAI, GPT-6 Sol and GPT-6 Luna: October 2026 updatechecked 2026-10-19-

Biosecurity

Safety and Alignment

TestValuePrinted bySetup as printed
Age-restricted goods, services, and dangerous challenges / activities0.848OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Eating Disorders0.871OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Emotional reliance0.963OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Emotional Reliance0.946OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
extremism0.982OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Extremism0.979OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Gorefraction0.876OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
harms-erotic0.995OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
hate0.998OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Hate1OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Mental health1OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Non-Violent Illicit behavior0.997OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Self Harm0.982OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
self-harm0.999OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Self-harm0.924OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Self-harm (standard)0.984OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Sexual0.962OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Sexual Content0.949OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Sexual/minors0.965OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Violent Illicit behavior0.986OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
Gorefraction0.878OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Chat prod - Chat Plugins0.846OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Codex prod - Age-restricted actions0.687OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Codex prod - Non-violent Wrongdoing1OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Codex prod - Self-harm0.96OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Codex prod - Sensitive personal data0.795OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Codex prod - Violent Wrongdoing0.796OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Human red-teaming - Chat Plugins0.814OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Human red-teaming - Codex0.957OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Bio: high risk73.8%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Bio: severe73%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Cyber87.5%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Respecting Warnings: unwanted persistencelower is better15.9%OpenAI, GPT-6 Sol and GPT-6 Luna: October 2026 updatechecked 2026-10-19-
Violence: moderate77%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Violence: severe89.3%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 1 more page-
Internal broken search tool evaluation (failure to disclose)lower is better28.7%OpenAI, GPT-6.1 Solchecked 2026-10-14-
Instruction hierarchy robustness99.97%OpenAI, GPT-6.1 Sol system card addendumchecked 2026-10-19; printed on 2 more pages-
GPT-RED indirect prompt injection95.8%OpenAI, GPT-6 Sol and GPT-6 Luna: October 2026 updatechecked 2026-10-19-

Price

API list prices in US dollars per one million tokens, as printed on the developer's pricing page on the day checked. Cost per task is measured by Vals AI.

PriceValuePrinted bySetup as printed
Input$0.1OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.2 per 1M tokens above 272,000 tokens
Cached input$0.01OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.02 per 1M tokens above 272,000 tokens
Cache write$0.125OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.25 per 1M tokens above 272,000 tokens
Output$0.5OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.75 per 1M tokens above 272,000 tokens
Input, batch$0.05OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.1 per 1M tokens above 272,000 tokens
Cached input, batch$0.005OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.01 per 1M tokens above 272,000 tokens
Cache write, batch$0.0625OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.125 per 1M tokens above 272,000 tokens
Output, batch$0.25OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.375 per 1M tokens above 272,000 tokens
Input, flex$0.05OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.1 per 1M tokens above 272,000 tokens
Cached input, flex$0.005OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.01 per 1M tokens above 272,000 tokens
Cache write, flex$0.0625OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.125 per 1M tokens above 272,000 tokens
Output, flex$0.25OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.375 per 1M tokens above 272,000 tokens
Input, fast$0.2OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.4 per 1M tokens above 272,000 tokens
Cached input, fast$0.02OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.04 per 1M tokens above 272,000 tokens
Cache write, fast$0.25OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $0.5 per 1M tokens above 272,000 tokens
Output, fast$1OpenAI, OpenAI API pricingchecked 2026-10-15Context: up to 272,000 tokens; Long context: $1.5 per 1M tokens above 272,000 tokens
Cost per taskVals AI, USD, lower is better$1.35Vals AI, Vibe Code Bench v1.1 leaderboardchecked 2026-10-27Harness: OpenHands

More from OpenAI

Every number here is read from the same catalog file as the benchmark table, data version 2026103001. Where one page printed the 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.