LLMBenchmark.ai

Enter opens the highlighted result. Esc closes.

OpenAI GPT-5.6 Terra

  • OpenAI
  • Released July 9, 2026
  • No public weights listed
  • 1.05M context

As of October 20, 2026, OpenAI GPT-5.6 Terra ranks #20 of 213 models overall with 42.1 on the Artificial Analysis Intelligence Index. Its strongest category is math, where it ranks #11 of 116. OpenAI GPT-5.6 Terra costs $2.00 per million input tokens and $12.00 per million output tokens. It was released on July 9, 2026.

Its output price ranks 303 of 349 priced models, counting from the cheapest.

  • Coding index 69.0 Partial, 2 benchmarks
  • Cost per solved task $0.42 One SWE-bench Verified task, solved
  • Output, per million tokens $12.00 303 of 349 from the cheapest
  • Input, per million tokens $2.00 OpenRouter list price
  • Context window 1.05M Tokens per request

About and specs

GPT-5.6 Terra is a balanced model in OpenAI's GPT-5.6 series, positioned between the flagship Sol tier and the cost-efficient Luna tier. It is suited for everyday coding, reasoning, and agentic...

API model id openai/gpt-5.6-terra
  • Tool callingListed
  • Structured outputsListed
  • JSON modeListed
  • Reasoning modeListed
  • Web searchNot listed
Takes in
Files, Images, Text
Gives back
Text
Context window
1.05M tokens
Max output
128K tokens
Knowledge cutoff
February 16, 2026
Cached input $/Mtok
$0.20
Cache write $/Mtok
$2.50
Reasoning $/Mtok
Not priced apart
Web search, per request
$0.01
Tokenizer
GPT
Requests moderated
Yes, by the provider
Withdrawn on
No date announced
Parameters
Not published
Downloads, all time
No public weights
Training compute
No estimate published
Output speed
142 tokens/s, Max effort
Time to first token
207 s, Max effort
Speed on OpenRouter
77 tokens/s via OpenAI, 30-minute median
First token on OpenRouter
2.0 s via OpenAI, 30-minute median

Benchmarks: 125 of 190 measured

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.

Where it stands

Full leaderboard
#20of 213 overall 42.1AA Intelligence Index

Measured in 6 of 6 categories. A place counts only the models measured on that board.

Coding index

69.0
  • Aider polyglot Not measured
  • SWE-bench Verified Not measured
  • LiveBench coding 86.2% 86 of 100
  • LMArena WebDev Elo, scaled from 1200 to 1900 1522 Elo 46 of 100

The index averages only the coding benchmarks that have a result; the others are skipped, never filled in. How it is weighted

Other public boards

All rankings

Coding23 of 34 boards

17 more coding boards

Not measured on SWE-bench Lite, SWE-bench (full test set), SWE-bench Multimodal, SWE-bench Multilingual, SWE-bench Multimodal (Vals AI), LiveCodeBench (Artificial Analysis run), Terminal-Bench, FrontierSWE, GSO-Bench, MirrorCode, Cybench

Intelligence2 of 2 boards

Agentic work21 of 39 boards

15 more agentic work boards

Not measured on Design Arena: agents building Godot games, Design Arena: spreadsheets, Harvey's Legal Agent Benchmark (Vals AI), BioMysteryBench (Vals AI), Vals Science Index, Time Horizon Index (Vals AI), CUA-bench (Vals AI), Robo-bench (Vals AI), METR time horizons, Remote Labor Index, GDPval, OSWorld 2.0, DeepResearch Bench, PostTrainBench, TheAgentCompany, OSWorld, SpireClimb, LMArena Search

Reasoning16 of 21 boards

10 more reasoning boards

Not measured on MysteryMechanism (Vals AI), Humanity's Last Exam, EBR-bench, VPCT, BIG-Bench Hard

Math6 of 13 boards

Not measured on AIME, MATH 500 (Vals AI), MGSM (Vals AI), AA Math Index, AIME 2025 (Artificial Analysis run), MATH level 5, GSM8K

Knowledge11 of 17 boards

5 more knowledge boards

Not measured on CaseLaw (Vals AI), MedQA (Vals AI), MMLU Pro (Artificial Analysis run), MMLU, GeoBench, AI2 Reasoning Challenge

Web design9 of 9 boards

3 more web design boards

General35 of 46 boards

29 more general boards

Not measured on Vals Index, Fiction.LiveBench, Creative writing (Lech Mazur), CL-bench, ExploitBench, HellaSwag, WinoGrande, PIQA, CL-bench Life, LMArena Vision: captioning, LMArena Vision: recognizing things

Image generation0 of 5 boards

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.

All 190 benchmarks as a table
Benchmark results for OpenAI GPT-5.6 Terra
BenchmarkResultIndex 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 86.2% 20%
LMArena WebDevCoding 1522 15%
Vals IndexGeneral Not measured Not in index
GPQA DiamondReasoning 90.9% Not in index
AIMEMath Not measured Not in index
MMLU ProKnowledge 86.7% Not in index
AA Intelligence IndexIntelligence 42.1 Not in index
AA Coding IndexCoding 76.7 Not in index
AA Agentic IndexAgentic work 43.2 Not in index
Design Arena: websitesWeb design 1269 Not in index
Design Arena: UI componentsWeb design 1259 Not in index
Design Arena: game devWeb design 1230 Not in index
Design Arena: data vizWeb design 1240 Not in index
Design Arena: 3DWeb design 1135 Not in index
Design Arena: all code categoriesWeb design 1242 Not in index
Design Arena: SVGWeb design 1220 Not in index
Design Arena: ASCII artWeb design 1178 Not in index
Design Arena: agents building web appsAgentic work 1120 Not in index
Design Arena: agents building full-stack appsAgentic work 1061 Not in index
Design Arena: agents building mobile appsAgentic work 1110 Not in index
Design Arena: agents building Android appsAgentic work 1075 Not in index
Design Arena: agents building Godot gamesAgentic work Not measured Not in index
Design Arena: agents building gamesAgentic work 1082 Not in index
Design Arena: HTML slidesAgentic work 1108 Not in index
Design Arena: PowerPoint slidesAgentic work 1130 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 90.6% Not in index
LiveBench data analysisGeneral 79.3% Not in index
LiveBench researchAgentic work 60.4% Not in index
LiveBench browserAgentic work 84.0% Not in index
LiveBench long agenticAgentic work 48.4% Not in index
LiveBench designWeb design 76.0% Not in index
LiveCodeBench (Vals AI)Coding 85.9% Not in index
SWE-bench Verified (Vals AI)Coding 95.4% Not in index
Terminal-Bench 4 (Vals AI)Coding 22.7% Not in index
Vibe Code Bench (Vals AI)Coding 74.6% Not in index
Code migration (Vals AI)Coding 47.8% Not in index
ProgramBench (Vals AI)Coding 0.5% Not in index
SREBench (Vals AI)Agentic work 9.5% Not in index
IOI (Vals AI)Coding 87.6% Not in index
Terminal-Bench 2.1 (Vals AI)Coding 77.5% Not in index
SWE-bench Multimodal (Vals AI)Coding Not measured Not in index
Vibe Code Bench 1-100 (Vals AI)Coding 14.8% Not in index
SkillsBench (Vals AI)Coding 58.9% Not in index
CyberBench (Vals AI)Coding 72.1% Not in index
Finance Agent (Vals AI)Agentic work 54.4% Not in index
Tax Agent Bench (Vals AI)Agentic work 30.0% Not in index
Legal Research Bench (Vals AI)Agentic work 41.4% Not in index
Harvey's Legal Agent Benchmark (Vals AI)Agentic work Not measured Not in index
Excel Modeling Benchmark (Vals AI)Agentic work 66.2% Not in index
BioMysteryBench (Vals AI)Agentic work Not measured Not in index
Terminal-Bench-Science (Vals AI)Agentic work 10.0% 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 62.4% Not in index
MysteryMechanism (Vals AI)Reasoning Not measured Not in index
MMMU Pro (Vals AI)Reasoning 86.5% 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 47.0% Not in index
LegalBench (Vals AI)Knowledge 85.1% Not in index
CaseLaw (Vals AI)Knowledge Not measured Not in index
CorpFin (Vals AI)Knowledge 65.3% Not in index
TaxEval (Vals AI)Knowledge 76.2% Not in index
MortgageTax (Vals AI)Knowledge 67.3% Not in index
MedQA (Vals AI)Knowledge Not measured Not in index
MedCode (Vals AI)Knowledge 43.4% Not in index
MedScribe (Vals AI)General 82.9% Not in index
Vals Multimodal IndexGeneral 65.1% Not in index
AA Math IndexMath Not measured Not in index
GPQA Diamond (Artificial Analysis run)Reasoning 92.5% Not in index
Humanity's Last Exam (Artificial Analysis run)Reasoning 42.9% 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 55.0% Not in index
Terminal-Bench Hard (Artificial Analysis run)Coding 62.9% Not in index
IFBenchGeneral 71.2% Not in index
Long context reasoning (AA-LCR)General 83.0% Not in index
τ²-Bench TelecomAgentic work 86.3% Not in index
AIME 2025 (Artificial Analysis run)Math Not measured Not in index
Terminal-BenchCoding Not measured Not in index
DeepSWECoding 69.6% Not in index
FrontierCodeCoding 41.3% Not in index
FrontierSWECoding Not measured Not in index
GSO-BenchCoding Not measured Not in index
WeirdMLCoding 78.3% Not in index
MirrorCodeCoding Not measured Not in index
APEX-AgentsAgentic work 58.2% 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 53.2% Not in index
DeepResearch BenchAgentic work Not measured Not in index
PostTrainBenchAgentic work Not measured Not in index
GPQA Diamond (Epoch AI run)Reasoning 93.3% Not in index
ARC-AGIReasoning 96.5% Not in index
ARC-AGI-2Reasoning 83.9% Not in index
Humanity's Last ExamReasoning Not measured Not in index
SimpleBenchReasoning 48.9% Not in index
Chess puzzlesReasoning 47.0% Not in index
Mystery game puzzlesReasoning 35.0% Not in index
EBR-benchReasoning Not measured Not in index
OTIS Mock AIMEMath 99.7% Not in index
FrontierMath, tiers 1 to 3Math 86.0% Not in index
FrontierMath, tier 4Math 70.7% Not in index
ProofBenchMath 74.0% Not in index
MATH level 5Math Not measured Not in index
GSM8KMath Not measured Not in index
SimpleQA VerifiedKnowledge 43.2% Not in index
MMLUKnowledge Not measured Not in index
GeoBenchKnowledge Not measured Not in index
DTBenchGeneral 93.3% Not in index
LMCAGeneral 54.9% 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 83.8% Not in index
Furniture assemblyGeneral 54.2% 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 1951.4 Not in index
Vending-Bench 2Agentic work $7,343 Not in index
Epoch Capabilities IndexIntelligence 159.4 Not in index
LMArena TextGeneral 1447 Not in index
LMArena Text: codingCoding 1485 Not in index
LMArena Text: hard promptsReasoning 1468 Not in index
LMArena Text: mathMath 1465 Not in index
LMArena Text: instruction followingGeneral 1456 Not in index
LMArena Text: creative writingGeneral 1412 Not in index
LMArena VisionGeneral 1271 Not in index
LMArena Text: EnglishGeneral 1448 Not in index
LMArena Text: non-EnglishGeneral 1440 Not in index
LMArena Text: ChineseGeneral 1515 Not in index
LMArena Text: GermanGeneral 1458 Not in index
LMArena Text: JapaneseGeneral 1456 Not in index
LMArena Text: KoreanGeneral 1427 Not in index
LMArena Text: FrenchGeneral 1469 Not in index
LMArena Text: SpanishGeneral 1450 Not in index
LMArena Text: RussianGeneral 1452 Not in index
LMArena Text: PolishGeneral 1447 Not in index
LMArena Text: multi-turnGeneral 1452 Not in index
LMArena Text: longer queriesGeneral 1453 Not in index
LMArena Text: expertReasoning 1495 Not in index
LMArena Text: hard prompts in EnglishReasoning 1464 Not in index
LMArena Text: software and ITCoding 1481 Not in index
LMArena Text: mathematical workMath 1478 Not in index
LMArena Text: scienceKnowledge 1453 Not in index
LMArena Text: medicine and healthcareKnowledge 1430 Not in index
LMArena Text: legal and governmentKnowledge 1461 Not in index
LMArena Text: business and financeKnowledge 1447 Not in index
LMArena Text: writing and languageGeneral 1431 Not in index
LMArena Text: entertainment and mediaGeneral 1418 Not in index
LMArena WebDev: ReactCoding 1513 Not in index
LMArena WebDev: HTMLCoding 1526 Not in index
LMArena WebDev: from an imageCoding 1541 Not in index
LMArena Vision: EnglishGeneral 1272 Not in index
LMArena Vision: ChineseGeneral 1337 Not in index
LMArena Vision: reading textGeneral 1278 Not in index
LMArena Vision: diagramsReasoning 1295 Not in index
LMArena Vision: homeworkReasoning 1312 Not in index
LMArena Vision: humorGeneral 1236 Not in index
LMArena Vision: captioningGeneral Not measured Not in index
LMArena Vision: recognizing thingsGeneral Not measured Not in index
LMArena Vision: creative writingGeneral 1248 Not in index
LMArena SearchAgentic work Not measured Not in index
LMArena DocumentGeneral 1472 Not in index
LMArena Text to ImageImage generation Not measured Not in index
LMArena Image EditImage generation Not measured Not in index

What it costs

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.

Output price against the market

GPT-5.6 Terra pricing
$0.0112Dashed line: median $1.80, log scale$600.00
$12.00 per million output tokens is cheaper than 12% of the 344 paid models in the catalog.

Cost per solved task

How it is computed
$0.40one attempt, Vals AI 95.4%tasks solved $0.42per solved task

Nearly as good as GPT-5.6 Terra, for less

What the boards say about its runs

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.

What each board publishes about the runs behind OpenAI: GPT-5.6 Terra's results
BoardResultWhat the run costAlso published
LiveBench coding 86.2% $2.7147 per task Output tokens per task 33,438
LiveBench reasoning 90.6% $0.1872 per task Output tokens per task 15,238
LiveBench data analysis 79.3% $0.2222 per task Output tokens per task 17,623
LiveBench research 60.4% $7.7186 per task Output tokens per task 76,949
LiveBench browser 84.0% $0.8472 per task Output tokens per task 11,017
LiveBench long agentic 48.4% $11.7569 per task Output tokens per task 253,005
LiveBench design 76.0% $0.6201 per task Output tokens per task 23,164
SWE-bench Verified (Vals AI) 95.4% $0.40 per test Duration, as printed 3m 00s
Terminal-Bench 4 (Vals AI) 22.7% $5.60 per test Duration, as printed 31m 29s
Vibe Code Bench (Vals AI) 74.6% $7.89 per test Duration, as printed 19m 12s
Code migration (Vals AI) 47.8% $8.13 per test Duration, as printed 48m 34s
ProgramBench (Vals AI) 0.5% $5.38 per test Duration, as printed 33m 36s
88 more boards
What each board publishes about the runs behind OpenAI: GPT-5.6 Terra's results, continued
SREBench (Vals AI) 9.5% $30.86 per test Duration, as printed 3h 17m
IOI (Vals AI) 87.6% $8.66 per test Duration, as printed 1h 23m
Terminal-Bench 2.1 (Vals AI) 77.5% $0.47 per test Duration, as printed 8m 40s
Vibe Code Bench 1-100 (Vals AI) 14.8% $33.33 per test Duration, as printed 1h 49m
SkillsBench (Vals AI) 58.9% $1.75 per test Duration, as printed 6m 55s
CyberBench (Vals AI) 72.1% $3.31 per test Duration, as printed 17m 04s
Finance Agent (Vals AI) 54.4% $3.63 per test Duration, as printed 24m 10s
Tax Agent Bench (Vals AI) 30.0% $4.83 per test Duration, as printed 1h 01m
Legal Research Bench (Vals AI) 41.4% $7.91 per test Duration, as printed 1h 10m
Excel Modeling Benchmark (Vals AI) 66.2% $2.19 per test Duration, as printed 13m 33s
Terminal-Bench-Science (Vals AI) 10.0% $5.19 per test Duration, as printed 2h 04m
Public Benefits Bench (Vals AI) 62.4% $1.20 per test Nothing else
Vals Multimodal Index 65.1% $0.80 per test Duration, as printed 4m 18s
DeepSWE 69.6% $4.9458 mean cost per task Solved in 4 tries 88.5% · Output tokens per task 71,939 · Agent steps per task 76
WeirdML 78.3% $0.3119 per run Median lines of code 177
ARC-AGI 96.5% $0.55 per task Nothing else
ARC-AGI-2 83.9% $1.09 per task Nothing else
ProofBench 74.0% $1.2742 per test Time per proof 12m 57s
Surface Evolver Bench 83.8% $7.5899 of the run Pass rate 68.8% · Tokens for the run 2.1M
ALE-Bench 1951.4 $1.254 per problem Tokens per problem 86,477
LMArena WebDev 1522 Elo Not published Votes 13,919 · Interval (±) ±6.3
GPQA Diamond 90.9% Not published Latency, as printed 37 s
MMLU Pro 86.7% Not published Latency, as printed 8.2 s
Design Arena: websites 1269 Elo Not published Battles 36,762
Design Arena: UI components 1259 Elo Not published Battles 6,982
Design Arena: game dev 1230 Elo Not published Battles 14,796
Design Arena: data viz 1240 Elo Not published Battles 5,037
Design Arena: 3D 1135 Elo Not published Battles 17,440
Design Arena: all code categories 1242 Elo Not published Battles 74,620
Design Arena: SVG 1220 Elo Not published Battles 6,338
Design Arena: ASCII art 1178 Elo Not published Battles 1,415
Design Arena: agents building web apps 1120 Elo Not published Battles 3,489
Design Arena: agents building full-stack apps 1061 Elo Not published Battles 2,589
Design Arena: agents building mobile apps 1110 Elo Not published Battles 1,078
Design Arena: agents building Android apps 1075 Elo Not published Battles 1,428
Design Arena: agents building games 1082 Elo Not published Battles 659
Design Arena: HTML slides 1108 Elo Not published Battles 1,014
Design Arena: PowerPoint slides 1130 Elo Not published Battles 870
LiveCodeBench (Vals AI) 85.9% Not published Latency, as printed 44 s
MMMU Pro (Vals AI) 86.5% Not published Latency, as printed 13 s
SAGE (Vals AI) 47.0% Not published Latency, as printed 40 s
LegalBench (Vals AI) 85.1% Not published Latency, as printed 2.8 s
CorpFin (Vals AI) 65.3% Not published Latency, as printed 7.7 s
TaxEval (Vals AI) 76.2% Not published Latency, as printed 37 s
MortgageTax (Vals AI) 67.3% Not published Latency, as printed 6.3 s
MedCode (Vals AI) 43.4% Not published Latency, as printed 18 s
MedScribe (Vals AI) 82.9% Not published Latency, as printed 36 s
APEX-Agents 58.2% Not published Mean score 71.8%
LMArena Text 1447 Elo Not published Votes 43,271 · Interval (±) ±4.2
LMArena Text: coding 1485 Elo Not published Votes 11,499 · Interval (±) ±6.5
LMArena Text: hard prompts 1468 Elo Not published Votes 28,222 · Interval (±) ±4.9
LMArena Text: math 1465 Elo Not published Votes 1,946 · Interval (±) ±13.4
LMArena Text: instruction following 1456 Elo Not published Votes 15,379 · Interval (±) ±5.9
LMArena Text: creative writing 1412 Elo Not published Votes 9,176 · Interval (±) ±7.3
LMArena Vision 1271 Elo Not published Votes 11,842 · Interval (±) ±7.2
LMArena Text: English 1448 Elo Not published Votes 17,561 · Interval (±) ±5.6
LMArena Text: non-English 1440 Elo Not published Votes 25,702 · Interval (±) ±5.0
LMArena Text: Chinese 1515 Elo Not published Votes 3,415 · Interval (±) ±10.7
LMArena Text: German 1458 Elo Not published Votes 690 · Interval (±) ±22.8
LMArena Text: Japanese 1456 Elo Not published Votes 676 · Interval (±) ±25.2
LMArena Text: Korean 1427 Elo Not published Votes 840 · Interval (±) ±21.2
LMArena Text: French 1469 Elo Not published Votes 1,372 · Interval (±) ±17.5
LMArena Text: Spanish 1450 Elo Not published Votes 1,320 · Interval (±) ±16.7
LMArena Text: Russian 1452 Elo Not published Votes 4,920 · Interval (±) ±8.9
LMArena Text: Polish 1447 Elo Not published Votes 629 · Interval (±) ±22.9
LMArena Text: multi-turn 1452 Elo Not published Votes 6,941 · Interval (±) ±7.9
LMArena Text: longer queries 1453 Elo Not published Votes 20,120 · Interval (±) ±5.6
LMArena Text: expert 1495 Elo Not published Votes 5,032 · Interval (±) ±8.9
LMArena Text: hard prompts in English 1464 Elo Not published Votes 11,309 · Interval (±) ±6.5
LMArena Text: software and IT 1481 Elo Not published Votes 16,699 · Interval (±) ±5.7
LMArena Text: mathematical work 1478 Elo Not published Votes 2,463 · Interval (±) ±12.4
LMArena Text: science 1453 Elo Not published Votes 7,099 · Interval (±) ±7.7
LMArena Text: medicine and healthcare 1430 Elo Not published Votes 3,105 · Interval (±) ±11.3
LMArena Text: legal and government 1461 Elo Not published Votes 3,695 · Interval (±) ±10.3
LMArena Text: business and finance 1447 Elo Not published Votes 8,036 · Interval (±) ±7.4
LMArena Text: writing and language 1431 Elo Not published Votes 11,998 · Interval (±) ±6.5
LMArena Text: entertainment and media 1418 Elo Not published Votes 11,055 · Interval (±) ±6.8
LMArena WebDev: React 1513 Elo Not published Votes 8,787 · Interval (±) ±7.5
LMArena WebDev: HTML 1526 Elo Not published Votes 1,947 · Interval (±) ±14.7
LMArena WebDev: from an image 1541 Elo Not published Votes 4,814 · Interval (±) ±9.4
LMArena Vision: English 1272 Elo Not published Votes 4,052 · Interval (±) ±10.7
LMArena Vision: Chinese 1337 Elo Not published Votes 682 · Interval (±) ±23.6
LMArena Vision: reading text 1278 Elo Not published Votes 8,104 · Interval (±) ±7.7
LMArena Vision: diagrams 1295 Elo Not published Votes 3,090 · Interval (±) ±11.3
LMArena Vision: homework 1312 Elo Not published Votes 1,286 · Interval (±) ±16.7
LMArena Vision: humor 1236 Elo Not published Votes 526 · Interval (±) ±26.3
LMArena Vision: creative writing 1248 Elo Not published Votes 992 · Interval (±) ±19.9
LMArena Document 1472 Elo Not published Votes 5,787 · Interval (±) ±8.3

On these lists

Compare with models of a similar score

All 135 comparisons for GPT-5.6 Terra