As of October 20, 2026, OpenAI GPT-5.4 Nano ranks #97 of 213 models overall with 20.7 on the Artificial Analysis Intelligence Index. Its strongest category is math, where it ranks #55 of 116. OpenAI GPT-5.4 Nano costs $0.20 per million input tokens and $1.25 per million output tokens. It was released on March 17, 2026.
Its output price ranks 158 of 349 priced models, counting from the cheapest.
GPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency...
openai/gpt-5.4-nano The tick on a coding bar is the median of every model measured on it. Outside coding, the place is this model's rank on that board. A board that never ran the model says so.
Measured in 4 of 6 categories. A place counts only the models measured on that board.
No coding benchmark has measured this model, so there is no index. We do not estimate one from its price, its maker or its siblings. How it is weighted
Not measured on SWE-bench Lite, SWE-bench (full test set), SWE-bench Multimodal, SWE-bench Multilingual, Terminal-Bench 4 (Vals AI), ProgramBench (Vals AI), IOI (Vals AI), SWE-bench Multimodal (Vals AI), Vibe Code Bench 1-100 (Vals AI), SkillsBench (Vals AI), CyberBench (Vals AI), LiveCodeBench (Artificial Analysis run), Terminal-Bench, DeepSWE, FrontierCode, FrontierSWE, GSO-Bench, MirrorCode, Cybench, LMArena WebDev: React, LMArena WebDev: HTML, LMArena WebDev: from an image
Not measured on Design Arena: agents building web apps, Design Arena: agents building full-stack apps, Design Arena: agents building mobile apps, Design Arena: agents building Android apps, Design Arena: agents building Godot games, Design Arena: agents building games, Design Arena: HTML slides, Design Arena: PowerPoint slides, Design Arena: spreadsheets, LiveBench research, LiveBench browser, LiveBench long agentic, SREBench (Vals AI), Harvey's Legal Agent Benchmark (Vals AI), BioMysteryBench (Vals AI), Terminal-Bench-Science (Vals AI), Vals Science Index, Time Horizon Index (Vals AI), CUA-bench (Vals AI), Robo-bench (Vals AI), APEX-Agents, METR time horizons, Remote Labor Index, GDPval, OSWorld 2.0, BALROG, DeepResearch Bench, PostTrainBench, TheAgentCompany, OSWorld, SpireClimb, Vending-Bench 2, LMArena Search
Not measured on LiveBench reasoning, MysteryMechanism (Vals AI), Humanity's Last Exam, SimpleBench, EBR-bench, VPCT, BIG-Bench Hard
Not measured on MATH 500 (Vals AI), MGSM (Vals AI), AA Math Index, AIME 2025 (Artificial Analysis run), MATH level 5, GSM8K
Not measured on MedQA (Vals AI), MMLU Pro (Artificial Analysis run), MMLU, GeoBench, AI2 Reasoning Challenge
Not measured on Design Arena: websites, Design Arena: UI components, Design Arena: game dev, Design Arena: data viz, Design Arena: 3D, Design Arena: all code categories, Design Arena: SVG, Design Arena: ASCII art, LiveBench design
Not measured on Vals Index, LiveBench data analysis, Public Benefits Bench (Vals AI), Fiction.LiveBench, Creative writing (Lech Mazur), CL-bench, Surface Evolver Bench, Furniture assembly, ExploitBench, HellaSwag, WinoGrande, PIQA, CL-bench Life, LMArena Vision: captioning, LMArena Document
Not measured on Design Arena: images, Design Arena: graphic design, Design Arena: logos, LMArena Text to Image, LMArena Image Edit
Public boards shown as published (Vals AI, Artificial Analysis, Design Arena) and kept out of the coding index. Each links to its source on the benchmark page.
| Benchmark | Result | Index weight |
|---|---|---|
| Aider polyglotCoding | Not measured | 35% |
| SWE-bench VerifiedCoding | Not measured | 30% |
| SWE-bench LiteCoding | Not measured | Not in index |
| SWE-bench (full test set)Coding | Not measured | Not in index |
| SWE-bench MultimodalCoding | Not measured | Not in index |
| SWE-bench MultilingualCoding | Not measured | Not in index |
| LiveBench codingCoding | Not measured | 20% |
| LMArena WebDevCoding | Not measured | 15% |
| Vals IndexGeneral | Not measured | Not in index |
| GPQA DiamondReasoning | 77.5% | Not in index |
| AIMEMath | 88.8% | Not in index |
| MMLU ProKnowledge | 77.2% | Not in index |
| AA Intelligence IndexIntelligence | 20.7 | Not in index |
| AA Coding IndexCoding | 56.1 | Not in index |
| AA Agentic IndexAgentic work | 16.0 | Not in index |
| Design Arena: websitesWeb design | Not measured | Not in index |
| Design Arena: UI componentsWeb design | Not measured | Not in index |
| Design Arena: game devWeb design | Not measured | Not in index |
| Design Arena: data vizWeb design | Not measured | Not in index |
| Design Arena: 3DWeb design | Not measured | Not in index |
| Design Arena: all code categoriesWeb design | Not measured | Not in index |
| Design Arena: SVGWeb design | Not measured | Not in index |
| Design Arena: ASCII artWeb design | Not measured | Not in index |
| Design Arena: agents building web appsAgentic work | Not measured | Not in index |
| Design Arena: agents building full-stack appsAgentic work | Not measured | Not in index |
| Design Arena: agents building mobile appsAgentic work | Not measured | Not in index |
| Design Arena: agents building Android appsAgentic work | Not measured | Not in index |
| Design Arena: agents building Godot gamesAgentic work | Not measured | Not in index |
| Design Arena: agents building gamesAgentic work | Not measured | Not in index |
| Design Arena: HTML slidesAgentic work | Not measured | Not in index |
| Design Arena: PowerPoint slidesAgentic work | Not measured | Not in index |
| Design Arena: spreadsheetsAgentic work | Not measured | Not in index |
| Design Arena: imagesImage generation | Not measured | Not in index |
| Design Arena: graphic designImage generation | Not measured | Not in index |
| Design Arena: logosImage generation | Not measured | Not in index |
| LiveBench reasoningReasoning | Not measured | Not in index |
| LiveBench data analysisGeneral | Not measured | Not in index |
| LiveBench researchAgentic work | Not measured | Not in index |
| LiveBench browserAgentic work | Not measured | Not in index |
| LiveBench long agenticAgentic work | Not measured | Not in index |
| LiveBench designWeb design | Not measured | Not in index |
| LiveCodeBench (Vals AI)Coding | 84.0% | Not in index |
| SWE-bench Verified (Vals AI)Coding | 69.8% | Not in index |
| Terminal-Bench 4 (Vals AI)Coding | Not measured | Not in index |
| Vibe Code Bench (Vals AI)Coding | 26.1% | Not in index |
| Code migration (Vals AI)Coding | 14.5% | Not in index |
| ProgramBench (Vals AI)Coding | Not measured | Not in index |
| SREBench (Vals AI)Agentic work | Not measured | Not in index |
| IOI (Vals AI)Coding | Not measured | Not in index |
| Terminal-Bench 2.1 (Vals AI)Coding | 41.6% | Not in index |
| SWE-bench Multimodal (Vals AI)Coding | Not measured | Not in index |
| Vibe Code Bench 1-100 (Vals AI)Coding | Not measured | Not in index |
| SkillsBench (Vals AI)Coding | Not measured | Not in index |
| CyberBench (Vals AI)Coding | Not measured | Not in index |
| Finance Agent (Vals AI)Agentic work | 38.2% | Not in index |
| Tax Agent Bench (Vals AI)Agentic work | 5.0% | Not in index |
| Legal Research Bench (Vals AI)Agentic work | 6.3% | Not in index |
| Harvey's Legal Agent Benchmark (Vals AI)Agentic work | Not measured | Not in index |
| Excel Modeling Benchmark (Vals AI)Agentic work | 44.8% | Not in index |
| BioMysteryBench (Vals AI)Agentic work | Not measured | Not in index |
| Terminal-Bench-Science (Vals AI)Agentic work | Not measured | Not in index |
| Vals Science IndexAgentic work | Not measured | Not in index |
| Time Horizon Index (Vals AI)Agentic work | Not measured | Not in index |
| CUA-bench (Vals AI)Agentic work | Not measured | Not in index |
| Robo-bench (Vals AI)Agentic work | Not measured | Not in index |
| Public Benefits Bench (Vals AI)General | Not measured | Not in index |
| MysteryMechanism (Vals AI)Reasoning | Not measured | Not in index |
| MMMU Pro (Vals AI)Reasoning | 73.6% | Not in index |
| MATH 500 (Vals AI)Math | Not measured | Not in index |
| MGSM (Vals AI)Math | Not measured | Not in index |
| SAGE (Vals AI)General | 38.1% | Not in index |
| LegalBench (Vals AI)Knowledge | 77.9% | Not in index |
| CaseLaw (Vals AI)Knowledge | 51.9% | Not in index |
| CorpFin (Vals AI)Knowledge | 61.2% | Not in index |
| TaxEval (Vals AI)Knowledge | 67.4% | Not in index |
| MortgageTax (Vals AI)Knowledge | 59.1% | Not in index |
| MedQA (Vals AI)Knowledge | Not measured | Not in index |
| MedCode (Vals AI)Knowledge | 41.0% | Not in index |
| MedScribe (Vals AI)General | 77.1% | Not in index |
| Vals Multimodal IndexGeneral | 47.6% | Not in index |
| AA Math IndexMath | Not measured | Not in index |
| GPQA Diamond (Artificial Analysis run)Reasoning | 81.7% | Not in index |
| Humanity's Last Exam (Artificial Analysis run)Reasoning | 28.3% | Not in index |
| MMLU Pro (Artificial Analysis run)Knowledge | Not measured | Not in index |
| LiveCodeBench (Artificial Analysis run)Coding | Not measured | Not in index |
| SciCodeCoding | 47.2% | Not in index |
| Terminal-Bench Hard (Artificial Analysis run)Coding | 42.4% | Not in index |
| IFBenchGeneral | 75.9% | Not in index |
| Long context reasoning (AA-LCR)General | 76.7% | Not in index |
| τ²-Bench TelecomAgentic work | 76.0% | Not in index |
| AIME 2025 (Artificial Analysis run)Math | Not measured | Not in index |
| Terminal-BenchCoding | Not measured | Not in index |
| DeepSWECoding | Not measured | Not in index |
| FrontierCodeCoding | Not measured | Not in index |
| FrontierSWECoding | Not measured | Not in index |
| GSO-BenchCoding | Not measured | Not in index |
| WeirdMLCoding | 49.2% | Not in index |
| MirrorCodeCoding | Not measured | Not in index |
| APEX-AgentsAgentic work | Not measured | Not in index |
| METR time horizonsAgentic work | Not measured | Not in index |
| Remote Labor IndexAgentic work | Not measured | Not in index |
| GDPvalAgentic work | Not measured | Not in index |
| OSWorld 2.0Agentic work | Not measured | Not in index |
| BALROGAgentic work | Not measured | Not in index |
| DeepResearch BenchAgentic work | Not measured | Not in index |
| PostTrainBenchAgentic work | Not measured | Not in index |
| GPQA Diamond (Epoch AI run)Reasoning | 78.5% | Not in index |
| ARC-AGIReasoning | 51.5% | Not in index |
| ARC-AGI-2Reasoning | 5.7% | Not in index |
| Humanity's Last ExamReasoning | Not measured | Not in index |
| SimpleBenchReasoning | Not measured | Not in index |
| Chess puzzlesReasoning | 45.0% | Not in index |
| Mystery game puzzlesReasoning | 9.0% | Not in index |
| EBR-benchReasoning | Not measured | Not in index |
| OTIS Mock AIMEMath | 87.8% | Not in index |
| FrontierMath, tiers 1 to 3Math | 44.9% | Not in index |
| FrontierMath, tier 4Math | 12.2% | Not in index |
| ProofBenchMath | 5.0% | Not in index |
| MATH level 5Math | Not measured | Not in index |
| GSM8KMath | Not measured | Not in index |
| SimpleQA VerifiedKnowledge | 11.7% | Not in index |
| MMLUKnowledge | Not measured | Not in index |
| GeoBenchKnowledge | Not measured | Not in index |
| DTBenchGeneral | 80.3% | Not in index |
| LMCAGeneral | 36.9% | Not in index |
| Fiction.LiveBenchGeneral | Not measured | Not in index |
| Creative writing (Lech Mazur)General | Not measured | Not in index |
| CL-benchGeneral | Not measured | Not in index |
| Surface Evolver BenchGeneral | Not measured | Not in index |
| Furniture assemblyGeneral | Not measured | Not in index |
| ExploitBenchGeneral | Not measured | Not in index |
| CybenchCoding | Not measured | Not in index |
| TheAgentCompanyAgentic work | Not measured | Not in index |
| OSWorldAgentic work | Not measured | Not in index |
| SpireClimbAgentic work | Not measured | Not in index |
| VPCTReasoning | Not measured | Not in index |
| BIG-Bench HardReasoning | Not measured | Not in index |
| AI2 Reasoning ChallengeKnowledge | Not measured | Not in index |
| HellaSwagGeneral | Not measured | Not in index |
| WinoGrandeGeneral | Not measured | Not in index |
| PIQAGeneral | Not measured | Not in index |
| CL-bench LifeGeneral | Not measured | Not in index |
| ALE-BenchCoding | 1004.5 | Not in index |
| Vending-Bench 2Agentic work | Not measured | Not in index |
| Epoch Capabilities IndexIntelligence | 146.1 | Not in index |
| LMArena TextGeneral | 1372 | Not in index |
| LMArena Text: codingCoding | 1404 | Not in index |
| LMArena Text: hard promptsReasoning | 1380 | Not in index |
| LMArena Text: mathMath | 1406 | Not in index |
| LMArena Text: instruction followingGeneral | 1362 | Not in index |
| LMArena Text: creative writingGeneral | 1314 | Not in index |
| LMArena VisionGeneral | 1196 | Not in index |
| LMArena Text: EnglishGeneral | 1381 | Not in index |
| LMArena Text: non-EnglishGeneral | 1359 | Not in index |
| LMArena Text: ChineseGeneral | 1391 | Not in index |
| LMArena Text: GermanGeneral | 1368 | Not in index |
| LMArena Text: JapaneseGeneral | 1343 | Not in index |
| LMArena Text: KoreanGeneral | 1321 | Not in index |
| LMArena Text: FrenchGeneral | 1396 | Not in index |
| LMArena Text: SpanishGeneral | 1371 | Not in index |
| LMArena Text: RussianGeneral | 1362 | Not in index |
| LMArena Text: PolishGeneral | 1365 | Not in index |
| LMArena Text: multi-turnGeneral | 1382 | Not in index |
| LMArena Text: longer queriesGeneral | 1366 | Not in index |
| LMArena Text: expertReasoning | 1396 | Not in index |
| LMArena Text: hard prompts in EnglishReasoning | 1387 | Not in index |
| LMArena Text: software and ITCoding | 1402 | Not in index |
| LMArena Text: mathematical workMath | 1408 | Not in index |
| LMArena Text: scienceKnowledge | 1374 | Not in index |
| LMArena Text: medicine and healthcareKnowledge | 1369 | Not in index |
| LMArena Text: legal and governmentKnowledge | 1368 | Not in index |
| LMArena Text: business and financeKnowledge | 1366 | Not in index |
| LMArena Text: writing and languageGeneral | 1338 | Not in index |
| LMArena Text: entertainment and mediaGeneral | 1324 | Not in index |
| LMArena WebDev: ReactCoding | Not measured | Not in index |
| LMArena WebDev: HTMLCoding | Not measured | Not in index |
| LMArena WebDev: from an imageCoding | Not measured | Not in index |
| LMArena Vision: EnglishGeneral | 1202 | Not in index |
| LMArena Vision: ChineseGeneral | 1232 | Not in index |
| LMArena Vision: reading textGeneral | 1204 | Not in index |
| LMArena Vision: diagramsReasoning | 1210 | Not in index |
| LMArena Vision: homeworkReasoning | 1225 | Not in index |
| LMArena Vision: humorGeneral | 1161 | Not in index |
| LMArena Vision: captioningGeneral | Not measured | Not in index |
| LMArena Vision: recognizing thingsGeneral | 1141 | Not in index |
| LMArena Vision: creative writingGeneral | 1159 | Not in index |
| LMArena SearchAgentic work | Not measured | Not in index |
| LMArena DocumentGeneral | Not measured | Not in index |
| LMArena Text to ImageImage generation | Not measured | Not in index |
| LMArena Image EditImage generation | Not measured | Not in index |
A list price says what a token costs. The cost per solved task says what a working answer costs, which is the number that decides.
Beside a result, many boards publish what the run cost, how long it took, the tokens it spent or the votes behind a rating. Each figure as its board printed it, one board per row.
| Board | Result | What the run cost | Also published |
|---|---|---|---|
| SWE-bench Verified (Vals AI) | 69.8% | $0.10 per test | Duration, as printed 4m 23s |
| Vibe Code Bench (Vals AI) | 26.1% | $1.28 per test | Duration, as printed 54m 36s |
| Code migration (Vals AI) | 14.5% | $0.42 per test | Duration, as printed 26m 34s |
| Terminal-Bench 2.1 (Vals AI) | 41.6% | $0.07 per test | Duration, as printed 12m 37s |
| Finance Agent (Vals AI) | 38.2% | $0.16 per test | Duration, as printed 5m 35s |
| Tax Agent Bench (Vals AI) | 5.0% | $0.07 per test | Duration, as printed 3m 40s |
| Legal Research Bench (Vals AI) | 6.3% | $0.14 per test | Duration, as printed 8m 47s |
| Excel Modeling Benchmark (Vals AI) | 44.8% | $0.57 per test | Duration, as printed 29m 27s |
| Vals Multimodal Index | 47.6% | $0.23 per test | Duration, as printed 11m 11s |
| WeirdML | 49.2% | $0.0477 per run | Median lines of code 279 |
| ARC-AGI | 51.5% | $0.13 per task | Nothing else |
| ARC-AGI-2 | 5.7% | $0.16 per task | Nothing else |
| ProofBench | 5.0% | $0.0159 per test | Time per proof 8m 45s |
|---|---|---|---|
| ALE-Bench | 1004.5 | $0.0271 per problem | Tokens per problem 24,378 |
| GPQA Diamond | 77.5% | Not published | Latency, as printed 30 s |
| AIME | 88.8% | Not published | Latency, as printed 1m 06s |
| MMLU Pro | 77.2% | Not published | Latency, as printed 8.2 s |
| LiveCodeBench (Vals AI) | 84.0% | Not published | Latency, as printed 1m 00s |
| MMMU Pro (Vals AI) | 73.6% | Not published | Latency, as printed 22 s |
| SAGE (Vals AI) | 38.1% | Not published | Latency, as printed 34 s |
| LegalBench (Vals AI) | 77.9% | Not published | Latency, as printed 2.7 s |
| CaseLaw (Vals AI) | 51.9% | Not published | Latency, as printed 7.6 s |
| CorpFin (Vals AI) | 61.2% | Not published | Latency, as printed 9.4 s |
| TaxEval (Vals AI) | 67.4% | Not published | Latency, as printed 16 s |
| MortgageTax (Vals AI) | 59.1% | Not published | Latency, as printed 15 s |
| MedCode (Vals AI) | 41.0% | Not published | Latency, as printed 8.0 s |
| MedScribe (Vals AI) | 77.1% | Not published | Latency, as printed 21 s |
| LMArena Text | 1372 Elo | Not published | Votes 62,396 · Interval (±) ±3.8 |
| LMArena Text: coding | 1404 Elo | Not published | Votes 17,665 · Interval (±) ±5.9 |
| LMArena Text: hard prompts | 1380 Elo | Not published | Votes 41,331 · Interval (±) ±4.5 |
| LMArena Text: math | 1406 Elo | Not published | Votes 3,264 · Interval (±) ±10.8 |
| LMArena Text: instruction following | 1362 Elo | Not published | Votes 21,487 · Interval (±) ±5.5 |
| LMArena Text: creative writing | 1314 Elo | Not published | Votes 10,371 · Interval (±) ±7.2 |
| LMArena Vision | 1196 Elo | Not published | Votes 25,624 · Interval (±) ±6.3 |
| LMArena Text: English | 1381 Elo | Not published | Votes 28,906 · Interval (±) ±5.0 |
| LMArena Text: non-English | 1359 Elo | Not published | Votes 33,490 · Interval (±) ±4.7 |
| LMArena Text: Chinese | 1391 Elo | Not published | Votes 3,844 · Interval (±) ±10.4 |
| LMArena Text: German | 1368 Elo | Not published | Votes 936 · Interval (±) ±20.6 |
| LMArena Text: Japanese | 1343 Elo | Not published | Votes 610 · Interval (±) ±25.6 |
| LMArena Text: Korean | 1321 Elo | Not published | Votes 1,034 · Interval (±) ±19.7 |
| LMArena Text: French | 1396 Elo | Not published | Votes 2,092 · Interval (±) ±14.9 |
| LMArena Text: Spanish | 1371 Elo | Not published | Votes 1,914 · Interval (±) ±15.0 |
| LMArena Text: Russian | 1362 Elo | Not published | Votes 6,868 · Interval (±) ±8.0 |
| LMArena Text: Polish | 1365 Elo | Not published | Votes 1,129 · Interval (±) ±18.2 |
| LMArena Text: multi-turn | 1382 Elo | Not published | Votes 11,780 · Interval (±) ±6.8 |
| LMArena Text: longer queries | 1366 Elo | Not published | Votes 27,722 · Interval (±) ±5.3 |
| LMArena Text: expert | 1396 Elo | Not published | Votes 6,384 · Interval (±) ±8.3 |
| LMArena Text: hard prompts in English | 1387 Elo | Not published | Votes 19,941 · Interval (±) ±5.7 |
| LMArena Text: software and IT | 1402 Elo | Not published | Votes 24,954 · Interval (±) ±5.2 |
| LMArena Text: mathematical work | 1408 Elo | Not published | Votes 3,479 · Interval (±) ±10.8 |
| LMArena Text: science | 1374 Elo | Not published | Votes 10,518 · Interval (±) ±6.9 |
| LMArena Text: medicine and healthcare | 1369 Elo | Not published | Votes 4,788 · Interval (±) ±9.5 |
| LMArena Text: legal and government | 1368 Elo | Not published | Votes 4,975 · Interval (±) ±9.3 |
| LMArena Text: business and finance | 1366 Elo | Not published | Votes 12,592 · Interval (±) ±6.5 |
| LMArena Text: writing and language | 1338 Elo | Not published | Votes 15,395 · Interval (±) ±6.1 |
| LMArena Text: entertainment and media | 1324 Elo | Not published | Votes 13,668 · Interval (±) ±6.5 |
| LMArena Vision: English | 1202 Elo | Not published | Votes 10,341 · Interval (±) ±8.5 |
| LMArena Vision: Chinese | 1232 Elo | Not published | Votes 1,739 · Interval (±) ±17.0 |
| LMArena Vision: reading text | 1204 Elo | Not published | Votes 18,222 · Interval (±) ±6.3 |
| LMArena Vision: diagrams | 1210 Elo | Not published | Votes 6,840 · Interval (±) ±8.9 |
| LMArena Vision: homework | 1225 Elo | Not published | Votes 3,429 · Interval (±) ±11.2 |
| LMArena Vision: humor | 1161 Elo | Not published | Votes 923 · Interval (±) ±21.0 |
| LMArena Vision: recognizing things | 1141 Elo | Not published | Votes 178 · Interval (±) ±42.4 |
| LMArena Vision: creative writing | 1159 Elo | Not published | Votes 1,531 · Interval (±) ±16.7 |
No comparison page of its own yet: one needs a coding index on both sides, and GPT-5.4 Nano has none. Compare GPT-5.4 Nano with any model