Arcee AI Trinity Large Thinking costs $0.25 per million input tokens and $0.80 per million output tokens, as of October 22, 2026. Only one of the 6 coding benchmarks behind the index has measured it, and the index needs two, so there is not enough data for a coding score. 51 benchmarks outside the index have a result below.
Trinity Large Thinking's output price ranks 114 of 349 priced models, counting from the cheapest.
Trinity Large Thinking is a powerful open source reasoning model from the team at Arcee AI. It shows strong performance in PinchBench, agentic workloads, and reasoning tasks. Launch video: https://youtu.be/Gc82AXLa0Rg?si=4RLn6WBz33qT--B7...
arcee-ai/trinity-large-thinking 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 2 of 7 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 Aider polyglot, SWE-bench Verified, SWE-bench Lite, SWE-bench (full test set), SWE-bench Multimodal, SWE-bench Multilingual, LiveCodeBench (Vals AI), Code migration (Vals AI), ProgramBench (Vals AI), IOI (Vals AI), Terminal-Bench 2.1 (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, FrontierSWE, GSO-Bench, WeirdML, MirrorCode, Cybench, ALE-Bench, LMArena WebDev: from an image, SciCode
Not measured on Epoch Capabilities Index
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), Finance Agent (Vals AI), Tax Agent Bench (Vals AI), Legal Research Bench (Vals AI), Harvey's Legal Agent Benchmark (Vals AI), Excel Modeling 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, Berkeley Function Calling Leaderboard (BFCL), BrowseComp-Plus
Not measured on GPQA Diamond, LiveBench reasoning, MysteryMechanism (Vals AI), MMMU Pro (Vals AI), GPQA Diamond (Epoch AI run), ARC-AGI, ARC-AGI-2, Humanity's Last Exam, SimpleBench, Chess puzzles, Mystery game puzzles, EBR-bench, VPCT, BIG-Bench Hard, LMArena Vision: diagrams, LMArena Vision: homework, Kagi LLM Benchmark
Not measured on AIME, MATH 500 (Vals AI), MGSM (Vals AI), AA Math Index, AIME 2025 (Artificial Analysis run), OTIS Mock AIME, FrontierMath, tiers 1 to 3, FrontierMath, tier 4, ProofBench, MATH level 5, GSM8K
Not measured on MMLU Pro, LegalBench (Vals AI), TaxEval (Vals AI), MortgageTax (Vals AI), MedQA (Vals AI), MedCode (Vals AI), MMLU Pro (Artificial Analysis run), SimpleQA Verified, MMLU, GeoBench, AI2 Reasoning Challenge, FACTS Benchmark Suite
Not measured on LiveBench design
Not measured on Vals Index, LiveBench data analysis, Public Benefits Bench (Vals AI), SAGE (Vals AI), MedScribe (Vals AI), Vals Multimodal Index, DTBench, LMCA, Fiction.LiveBench, Creative writing (Lech Mazur), CL-bench, Furniture assembly, ExploitBench, HellaSwag, WinoGrande, PIQA, CL-bench Life, LMArena Vision, LMArena Vision: English, LMArena Vision: Chinese, LMArena Vision: reading text, LMArena Vision: humor, LMArena Vision: captioning, LMArena Vision: recognizing things, LMArena Vision: creative writing, 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 | Not in index |
| SWE-bench VerifiedCoding | Not measured | Not in index |
| 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 | 15% |
| LMArena WebDevCoding | 1238 | 10% |
| Vals IndexGeneral | Not measured | Not in index |
| GPQA DiamondReasoning | Not measured | Not in index |
| AIMEMath | Not measured | Not in index |
| MMLU ProKnowledge | Not measured | Not in index |
| AA Intelligence IndexIntelligence | 10.8 | Not in index |
| AA Coding IndexCoding | 25.8 | Not in index |
| AA Agentic IndexAgentic work | 1.0 | Not in index |
| Design Arena: websitesWeb design | 1137 | Not in index |
| Design Arena: UI componentsWeb design | 1042 | Not in index |
| Design Arena: game devWeb design | 1078 | Not in index |
| Design Arena: data vizWeb design | 1098 | Not in index |
| Design Arena: 3DWeb design | 1081 | Not in index |
| Design Arena: all code categoriesWeb design | 1117 | Not in index |
| Design Arena: SVGWeb design | 1016 | Not in index |
| Design Arena: ASCII artWeb design | 1041 | 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 | Not measured | Not in index |
| SWE-bench Verified (Vals AI)Coding | Not measured | 15% |
| Terminal-Bench 4 (Vals AI)Coding | Not measured | 25% |
| Vibe Code Bench (Vals AI)Coding | Not measured | 20% |
| Code migration (Vals AI)Coding | Not measured | 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 | Not measured | 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 | Not measured | Not in index |
| Tax Agent Bench (Vals AI)Agentic work | Not measured | Not in index |
| Legal Research Bench (Vals AI)Agentic work | Not measured | Not in index |
| Harvey's Legal Agent Benchmark (Vals AI)Agentic work | Not measured | Not in index |
| Excel Modeling Benchmark (Vals AI)Agentic work | Not measured | 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 | Not measured | 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 | Not measured | Not in index |
| LegalBench (Vals AI)Knowledge | Not measured | Not in index |
| CaseLaw (Vals AI)Knowledge | 57.9% | Not in index |
| CorpFin (Vals AI)Knowledge | 54.7% | Not in index |
| TaxEval (Vals AI)Knowledge | Not measured | Not in index |
| MortgageTax (Vals AI)Knowledge | Not measured | Not in index |
| MedQA (Vals AI)Knowledge | Not measured | Not in index |
| MedCode (Vals AI)Knowledge | Not measured | Not in index |
| MedScribe (Vals AI)General | Not measured | Not in index |
| Vals Multimodal IndexGeneral | Not measured | Not in index |
| AA Math IndexMath | Not measured | Not in index |
| GPQA Diamond (Artificial Analysis run)Reasoning | 75.2% | Not in index |
| Humanity's Last Exam (Artificial Analysis run)Reasoning | 15.8% | 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 | 40.6% | Not in index |
| Terminal-Bench Hard (Artificial Analysis run)Coding | 22.7% | Not in index |
| IFBenchGeneral | 56.3% | Not in index |
| Long context reasoning (AA-LCR)General | 38.0% | Not in index |
| τ²-Bench TelecomAgentic work | 90.1% | 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 | 15% |
| FrontierSWECoding | Not measured | Not in index |
| GSO-BenchCoding | Not measured | Not in index |
| WeirdMLCoding | Not measured | 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 | Not measured | Not in index |
| ARC-AGIReasoning | Not measured | Not in index |
| ARC-AGI-2Reasoning | Not measured | Not in index |
| Humanity's Last ExamReasoning | Not measured | Not in index |
| SimpleBenchReasoning | Not measured | Not in index |
| Chess puzzlesReasoning | Not measured | Not in index |
| Mystery game puzzlesReasoning | Not measured | Not in index |
| EBR-benchReasoning | Not measured | Not in index |
| OTIS Mock AIMEMath | Not measured | Not in index |
| FrontierMath, tiers 1 to 3Math | Not measured | Not in index |
| FrontierMath, tier 4Math | Not measured | Not in index |
| ProofBenchMath | Not measured | Not in index |
| MATH level 5Math | Not measured | Not in index |
| GSM8KMath | Not measured | Not in index |
| SimpleQA VerifiedKnowledge | Not measured | Not in index |
| MMLUKnowledge | Not measured | Not in index |
| GeoBenchKnowledge | Not measured | Not in index |
| DTBenchGeneral | Not measured | Not in index |
| LMCAGeneral | Not measured | 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 | 15.6% | 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 | Not measured | Not in index |
| Vending-Bench 2Agentic work | Not measured | Not in index |
| Epoch Capabilities IndexIntelligence | Not measured | Not in index |
| LMArena TextGeneral | 1340 | Not in index |
| LMArena Text: codingCoding | 1357 | Not in index |
| LMArena Text: hard promptsReasoning | 1342 | Not in index |
| LMArena Text: mathMath | 1365 | Not in index |
| LMArena Text: instruction followingGeneral | 1326 | Not in index |
| LMArena Text: creative writingGeneral | 1308 | Not in index |
| LMArena VisionGeneral | Not measured | Not in index |
| LMArena Text: EnglishGeneral | 1356 | Not in index |
| LMArena Text: non-EnglishGeneral | 1325 | Not in index |
| LMArena Text: ChineseGeneral | 1371 | Not in index |
| LMArena Text: GermanGeneral | 1356 | Not in index |
| LMArena Text: JapaneseGeneral | 1312 | Not in index |
| LMArena Text: KoreanGeneral | 1306 | Not in index |
| LMArena Text: FrenchGeneral | 1366 | Not in index |
| LMArena Text: SpanishGeneral | 1327 | Not in index |
| LMArena Text: RussianGeneral | 1338 | Not in index |
| LMArena Text: PolishGeneral | 1312 | Not in index |
| LMArena Text: multi-turnGeneral | 1320 | Not in index |
| LMArena Text: longer queriesGeneral | 1318 | Not in index |
| LMArena Text: expertReasoning | 1359 | Not in index |
| LMArena Text: hard prompts in EnglishReasoning | 1356 | Not in index |
| LMArena Text: software and ITCoding | 1362 | Not in index |
| LMArena Text: mathematical workMath | 1350 | Not in index |
| LMArena Text: scienceKnowledge | 1355 | Not in index |
| LMArena Text: medicine and healthcareKnowledge | 1349 | Not in index |
| LMArena Text: legal and governmentKnowledge | 1345 | Not in index |
| LMArena Text: business and financeKnowledge | 1329 | Not in index |
| LMArena Text: writing and languageGeneral | 1317 | Not in index |
| LMArena Text: entertainment and mediaGeneral | 1296 | Not in index |
| LMArena WebDev: ReactCoding | 1231 | Not in index |
| LMArena WebDev: HTMLCoding | 1240 | Not in index |
| LMArena WebDev: from an imageCoding | Not measured | Not in index |
| LMArena Vision: EnglishGeneral | Not measured | Not in index |
| LMArena Vision: ChineseGeneral | Not measured | Not in index |
| LMArena Vision: reading textGeneral | Not measured | Not in index |
| LMArena Vision: diagramsReasoning | Not measured | Not in index |
| LMArena Vision: homeworkReasoning | Not measured | Not in index |
| LMArena Vision: humorGeneral | Not measured | Not in index |
| LMArena Vision: captioningGeneral | Not measured | Not in index |
| LMArena Vision: recognizing thingsGeneral | Not measured | Not in index |
| LMArena Vision: creative writingGeneral | Not measured | 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 |
| Berkeley Function Calling Leaderboard (BFCL)Agentic work | Not measured | Not in index |
| Kagi LLM BenchmarkReasoning | Not measured | Not in index |
| BrowseComp-PlusAgentic work | Not measured | Not in index |
| SciCodeCoding | Not measured | Not in index |
| FACTS Benchmark SuiteKnowledge | 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.
Neither board that publishes what a SWE-bench Verified attempt costs, Vals AI and swebench.com, has run this model. We leave the number out rather than estimate it.
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 |
|---|---|---|---|
| Surface Evolver Bench | 15.6% | $1.2472 of the run | Pass rate 6.3% · Tokens for the run 2.6M |
| LMArena WebDev | 1238 Elo | Not published | Votes 1,361 · Interval (±) ±20.0 |
| Design Arena: websites | 1137 Elo | Not published | Battles 7,091 |
| Design Arena: UI components | 1042 Elo | Not published | Battles 841 |
| Design Arena: game dev | 1078 Elo | Not published | Battles 2,073 |
| Design Arena: data viz | 1098 Elo | Not published | Battles 718 |
| Design Arena: 3D | 1081 Elo | Not published | Battles 2,117 |
| Design Arena: all code categories | 1117 Elo | Not published | Battles 12,840 |
| Design Arena: SVG | 1016 Elo | Not published | Battles 2,774 |
| Design Arena: ASCII art | 1041 Elo | Not published | Battles 116 |
| CaseLaw (Vals AI) | 57.9% | Not published | Latency, as printed 15 s |
| CorpFin (Vals AI) | 54.7% | Not published | Latency, as printed 12 s |
| LMArena Text | 1340 Elo | Not published | Votes 30,320 · Interval (±) ±4.6 |
|---|---|---|---|
| LMArena Text: coding | 1357 Elo | Not published | Votes 8,550 · Interval (±) ±7.4 |
| LMArena Text: hard prompts | 1342 Elo | Not published | Votes 20,054 · Interval (±) ±5.6 |
| LMArena Text: math | 1365 Elo | Not published | Votes 1,723 · Interval (±) ±14.8 |
| LMArena Text: instruction following | 1326 Elo | Not published | Votes 10,340 · Interval (±) ±6.8 |
| LMArena Text: creative writing | 1308 Elo | Not published | Votes 4,742 · Interval (±) ±9.3 |
| LMArena Text: English | 1356 Elo | Not published | Votes 14,364 · Interval (±) ±6.1 |
| LMArena Text: non-English | 1325 Elo | Not published | Votes 15,956 · Interval (±) ±5.8 |
| LMArena Text: Chinese | 1371 Elo | Not published | Votes 2,078 · Interval (±) ±14.0 |
| LMArena Text: German | 1356 Elo | Not published | Votes 409 · Interval (±) ±28.8 |
| LMArena Text: Japanese | 1312 Elo | Not published | Votes 282 · Interval (±) ±36.4 |
| LMArena Text: Korean | 1306 Elo | Not published | Votes 532 · Interval (±) ±26.3 |
| LMArena Text: French | 1366 Elo | Not published | Votes 1,037 · Interval (±) ±20.3 |
| LMArena Text: Spanish | 1327 Elo | Not published | Votes 948 · Interval (±) ±20.6 |
| LMArena Text: Russian | 1338 Elo | Not published | Votes 3,292 · Interval (±) ±11.0 |
| LMArena Text: Polish | 1312 Elo | Not published | Votes 568 · Interval (±) ±26.4 |
| LMArena Text: multi-turn | 1320 Elo | Not published | Votes 5,603 · Interval (±) ±8.9 |
| LMArena Text: longer queries | 1318 Elo | Not published | Votes 13,083 · Interval (±) ±6.7 |
| LMArena Text: expert | 1359 Elo | Not published | Votes 2,910 · Interval (±) ±11.7 |
| LMArena Text: hard prompts in English | 1356 Elo | Not published | Votes 9,948 · Interval (±) ±7.0 |
| LMArena Text: software and IT | 1362 Elo | Not published | Votes 12,290 · Interval (±) ±6.4 |
| LMArena Text: mathematical work | 1350 Elo | Not published | Votes 1,755 · Interval (±) ±15.3 |
| LMArena Text: science | 1355 Elo | Not published | Votes 5,100 · Interval (±) ±9.0 |
| LMArena Text: medicine and healthcare | 1349 Elo | Not published | Votes 2,287 · Interval (±) ±13.2 |
| LMArena Text: legal and government | 1345 Elo | Not published | Votes 2,386 · Interval (±) ±12.8 |
| LMArena Text: business and finance | 1329 Elo | Not published | Votes 6,117 · Interval (±) ±8.4 |
| LMArena Text: writing and language | 1317 Elo | Not published | Votes 7,276 · Interval (±) ±7.8 |
| LMArena Text: entertainment and media | 1296 Elo | Not published | Votes 6,254 · Interval (±) ±8.4 |
| LMArena WebDev: React | 1231 Elo | Not published | Votes 1,157 · Interval (±) ±21.9 |
| LMArena WebDev: HTML | 1240 Elo | Not published | Votes 192 · Interval (±) ±49.1 |
No comparison page of its own yet: one needs a coding index on both sides, and Trinity Large Thinking has none. Compare Trinity Large Thinking with any model