LMArena Expert leaderboard

LMArena’s text votes on prompts that need expert knowledge. Claude Opus 5 leads with a rating of 1553.

Models
305
Leader
Claude Opus 5
Source
LMArena
As of
Oct 22, 2026
  1. 1Claude Opus 51553
  2. 2Claude Opus 5.51550
  3. 3Gemini 4 Argon1545
  4. 4Claude Fable 5.11545
  5. 5Claude Opus 4.61543
  6. 6MiMo-V2.6-Pro1541
  7. 7Claude Fable 51534
  8. 8Claude Sonnet 5.51530
  9. 9Gemini 3.8 Flash1527
  10. 10Claude Opus 4.71521
LMArena Expert, rating against blended price per million tokens
Open weightsProprietaryBest for the price
9501113127514381600$.1$1$10$100Blended price per million tokens, log scale →Claude Opus 5MiMo-V2.6-ProMiMo-V2.6-FlashGemma 4 26B A4Bgpt-oss-20b

Full leaderboard

RankModelLabRating95% intervalVotesPrice in / out
1Claude Opus 5Anthropic15531545–15617.9K$5 / $25
3Claude Opus 5.5Anthropic15501532–15691.1K$4 / $20
4Gemini 4 ArgonGoogle15451527–15641K$2 / $10
5Claude Fable 5.1Anthropic15451528–15611.4K$10 / $50
6Claude Opus 4.6Anthropic15431536–15517.6K$5 / $25
7MiMo-V2.6-ProXiaomi15411514–1567464$0.43 / $0.87
9Claude Fable 5Anthropic15341525–15434.9K$10 / $50
10Claude Sonnet 5.5Anthropic15301511–1549924$2 / $10
11Gemini 3.8 FlashGoogle15271518–15365.1K$0.82 / $4.13
12Claude Opus 4.7Anthropic15211513–15297.1K$5 / $25
13Kimi K3Moonshot AI15201509–15313.2K$0.24 / $11
15GPT-5.6 SolOpenAI15161507–15254.8K$4 / $20
16Muse Spark 1.3Meta15151503–15282.2K$1.25 / $4.25
17Muse WonderMeta15141491–1537622$4 / $20
18Gemini 3.7 FlashGoogle15141503–15243.5K$0.75 / $3.75
19GLM-5.3Z.ai15141501–15262.4K$0.079 / $1.40
20GLM-5.3-FlashZ.ai15121502–15223.9K$0.15 / $0.50
21GPT-5.5OpenAI15071500–15157.4K$5 / $30
22GPT-5.4OpenAI15071498–15156.4K$2.50 / $15
23Qwen3.8-MaxAlibaba15071496–15173.3K$2 / $6
24amazon-nova-experimental-chatAmazon15061474–1538304—
26Claude Opus 4.8Anthropic15031495–15107.1K$5 / $25
27DeepSeek-V4.1-Flash-20260910DeepSeek15021487–15171.5K$0.15 / $0.60
28MiMo-V2.5-ProXiaomi15011493–15087.6K$0.30 / $0.61
29Claude Sonnet 4.6Anthropic15001493–15087.4K$3 / $15
30GPT-5.6 TerraOpenAI14961487–15055.4K$2 / $12
31MiMo-V2.6-FlashXiaomi14951479–15111.4K$0.14 / $0.28
32Gemini 3.5 FlashGoogle14941486–15035.6K$1.50 / $9
33GPT-6 AstraOpenAI14921476–15091.4K$10 / $50
35ERNIE 5.1Baidu14911481–15023.7K—
36Claude Sonnet 5Anthropic14901482–14995.7K$2 / $10
37Kimi K2.6Moonshot AI14901481–15003.9K$0.65 / $3.41
38Gemini 3.6 FlashGoogle14901480–14994.2K$0.75 / $3.75
39GPT-6.1 SolOpenAI14891469–1510759$2 / $10
40Qwen3.5-Max-PreviewAlibaba14891476–15012.2K—
41Qwen3.7-Max-PreviewAlibaba14881457–1519392$1.48 / $4.42
42GLM-5.2Z.ai14871479–14965.5K$0.034 / $7
43Claude Opus 4.5Anthropic14871479–14965.7K$5 / $25
45Gemini 3.1 Pro PreviewGoogle14831477–149013.6K$2 / $12
46Claude Sonnet 4.5Anthropic14821474–14906.1K$3 / $15
49Qwen3.8-27BAlibaba14801468–14912.9K$0.20 / $2.50
50GLM-5.1Z.ai14781471–14867K$1.40 / $4.40
51GPT-5.6 LunaOpenAI14781469–14874.7K$0.20 / $1.20
52Muse Spark 1.1Meta14781469–14865.4K$1.25 / $4.25
53MiMo-V2-ProXiaomi14771464–14902.2K—
54Qwen3.6-Max-PreviewAlibaba14771452–1502556—
55Step 5 PreviewStepFun14771458–1495981$1 / $2.70
56Gemini 3 ProGoogle14751464–14872.8K—
57Muse Spark 1.2Meta14741456–14921.1K$1.25 / $4.25
59NVIDIA-Nemotron-3-Ultra-550B-A55BNVIDIA14721455–14891.2K—
60GPT-5.1OpenAI14701458–14822.6K$1.25 / $10
61Grok 4.6xAI14681457–14783.7K$2 / $6
62Qwen3.7-PlusAlibaba14671458–14764.7K$0.32 / $1.28
63InklingThinky14661457–14755.1K$1 / $4.05
64Kimi K2.5Moonshot AI14661458–14737K$0.50 / $2.50
65Grok 4.5xAI14651455–14744.7K$2 / $6
66Gemma 4 31BGoogle14651440–1489501$0.20 / $0.40
67Qwen3-235B-A22B-ThinkingAlibaba14631435–1491423$0.45 / $3.50
68DeepSeek-V4-ProDeepSeek14631454–14715.9K$0.66 / $1.98
69Gemini 3 FlashGoogle14631450–14752.2K$0.50 / $3
70Qwen3.5-397B-A17BAlibaba14621455–146810.4K$0.50 / $3.60
71Hy3Tencent14611446–14771.4K$0.083 / $0.33
72MiniMax-M3MiniMax14611454–14697.3K$0.30 / $1.20
74MiMo-V2.5Xiaomi14591450–14684.8K$0.12 / $0.24
75Muse SparkMeta14571441–14731.4K—
76Qwen3-Max-PreviewAlibaba14551439–14711.3K—
77Qwen3.6-PlusAlibaba14541445–14634.9K$0.33 / $1.95
78LongCat-Flash-Chat ExpMeituan14541443–14652.8K—
79GLM-5Z.ai14541443–14662.6K$1 / $3.20
80GLM-5V-TurboZ.ai14541437–14701.2K$1.20 / $4
81Gemini 2.5 ProGoogle14521445–14598.3K$1.25 / $10
82Mistral Large 4Mistral AI14491431–14671.1K$1.36 / $4.18
84MiMo-V2-OmniXiaomi14491436–14622.1K—
85Claude Haiku 5.5Anthropic14481425–1471617$0.10 / $0.50
86Beam 1.0 501B A23BReflection AI14471419–1476387$0.25 / $1
87Gemma 4 26B A4BGoogle14471421–1472454$0.068 / $0.23
88Grok 4.20 Multi-Agent BetaxAI14461438–14546.5K—
90GPT-5.2OpenAI14451435–14554K$1.75 / $14
92Claude Haiku 4.5Anthropic14431438–144914.1K$1 / $5
93MiniMax-M2.7MiniMax14431436–14508.8K$0.30 / $1.20
94Qwen3-VL-235B-A22B-InstructAlibaba14421418–1466596$0.21 / $1.90
95Qwen3-235B-A22B-InstructAlibaba14421434–14496.5K$0.09 / $0.55
97DeepSeek-V4-FlashDeepSeek14411432–14505.4K$0.042 / $0.18
99Inkling-SmallThinky14401430–14504.1K$0.45 / $1.20
100Dola Seed 2.0 ProByteDance14401432–14477.8K—
101Grok 4.7xAI14391423–14551.4K$2 / $6
102Grok 4.20 BetaxAI14391431–14476.7K—
103Kimi K2 Thinking TurboMoonshot AI14391430–14484.7K—
104GPT-6 LunaOpenAI14391431–14477.5K$0.10 / $0.50
105Claude Opus 4.1Anthropic14391427–14502.5K$15 / $75
106GPT-5.2 ChatOpenAI14381427–14483.2K$1.75 / $14
107DeepSeek-V3.2-ExpDeepSeek14361426–14463.4K$0.28 / $0.42
109GPT-6 SolOpenAI14361420–14511.5K$2 / $10
110GPT-5.4 miniOpenAI14351427–14436.3K$0.75 / $4.50
111NVIDIA-Nemotron-3.5-Super-VL-120B-A12BNVIDIA14341407–1461451—
112Gemini 3.5 Flash-LiteGoogle14331424–14434.2K$0.30 / $2.50
113GLM-4.5Z.ai14331416–14501.2K$0.60 / $2.20
114GLM-4.6Z.ai14321419–14452.1K$0.55 / $2.20
115Mistral Medium 3.5Mistral AI14321415–14491.2K$1.50 / $7.50
116Qwen3.5-122B-A10BAlibaba14311420–14432.7K$0.40 / $3.20
119MiniMax-M2.1 PreviewMiniMax14311414–14471.2K$0.30 / $1.20
120Qwen3-VL-235B-A22B-ThinkingAlibaba14291400–1458412—
122Solar Pro 4Upstage14281416–14402.8K$0.15 / $0.60
123Qwen3.5-27BAlibaba14281416–14392.7K$0.27 / $2.16
124ERNIE 5.0Baidu14271416–14383K—
125Grok 4.20 Beta 1xAI14271415–14392.5K—
126Gemini 2.5 FlashGoogle14261419–14338.4K$0.30 / $2.50
128MiMo-V2-FlashXiaomi14251416–14354K—
129GLM-4.7Z.ai14231403–1444808$0.54 / $1.98
133Mistral Large 3Mistral AI14221415–14298.3K$0.50 / $1.50
134Step-3.5-FlashStepFun14221413–14305.3K$0.10 / $0.30
135Grok 3 PreviewxAI14211406–14361.6K—
137GPT-5OpenAI14191404–14341.7K$1.25 / $10
140Grok 4.1xAI14181409–14264.9K—
141Qwen3-Next-80B-A3B-InstructAlibaba14171399–14341.1K$0.09 / $1.10
142Grok 4xAI14151402–14282.1K—
143Grok 4 FastxAI14121393–1431943—
145GPT-5.5 InstantOpenAI14091397–14212.8K—
146Mistral Medium 3.1Mistral AI14081401–14166.6K$0.40 / $2
147Qwen3.5-FlashAlibaba14071399–14165.8K$0.065 / $0.26
148Qwen3.5-35B-A3BAlibaba14071396–14182.8K$0.14 / $1
150DeepSeek-V3.1DeepSeek14051380–1430538$0.25 / $0.95
151Granite 4.2 30BIBM14051375–1435372—
154GPT-5 ChatOpenAI14031388–14181.5K—
155o3OpenAI14021391–14133K$2 / $8
157ChatGPT-4o LatestOpenAI14011392–14104.6K—
158Gemini 3.1 Flash-Lite PreviewGoogle13991390–14076.2K$0.25 / $1.50
160Grok 4.1 FastxAI13981389–14074.5K—
161NVIDIA-Nemotron-3-Super-120B-A12BNVIDIA13981376–1420656—
163Qwen3-30B-A3B-InstructAlibaba13961380–14131.2K$0.09 / $0.30
164GPT-5.3 ChatOpenAI13961385–14083K—
165GPT-5.4 nanoOpenAI13961388–14046.4K$0.20 / $1.25
166Hunyuan T1Tencent13951357–1433216—
167Grok 3 MinixAI13951376–1413911—
168GPT-4.5 PreviewOpenAI13941371–1418608—
169DeepSeek-R1DeepSeek13941374–1413887$0.50 / $2.15
170Muse GlimmerMeta13911362–1419458—
171Granite 4.2 8BIBM13861353–1418317$0.06 / $0.25
172Claude Opus 4Anthropic13861372–14001.8K—
174Grok 4.3xAI13841377–13927.5K$1.25 / $2.50
175GPT-5 miniOpenAI13791362–13961.2K$0.25 / $2
176MiniMax-M2.5MiniMax13791369–13893.8K$0.30 / $1.20
177Qwen3-Next-80B-A3B-ThinkingAlibaba13761353–1398661$0.15 / $1.20
178Gemini 2.5 Flash-Lite PreviewGoogle13741363–13852.8K$0.10 / $0.40
179Claude Sonnet 4Anthropic13721358–13871.7K—
180GLM-4.6VZ.ai13711329–1413184$0.30 / $0.90
181GLM-4.5-AirZ.ai13701355–13861.5K$0.13 / $0.85
183Qwen3-235B-A22BAlibaba13691356–13831.9K$0.09 / $0.55
184Grok 3 Mini BetaxAI13661349–13831.1K—
186Kimi K2 PreviewMoonshot AI13651341–1389575$0.60 / $2.50
187o3-miniOpenAI13641344–1385847$1.10 / $4.40
188GPT-4.1OpenAI13641353–13762.6K$2 / $8
189Qwen3-32BAlibaba13621326–1399236$0.08 / $0.28
190o1OpenAI13621345–13781.3K$15 / $60
191Trinity Large ThinkingArcee13591347–13712.9K$0.25 / $0.80
192Amazon Nova 2 LiteAmazon13591338–1379788—
193Mercury 2Inception13581323–1393253$0.25 / $0.75
194NVIDIA-Nemotron-3.5-Lightning-30B-A3BNVIDIA13571345–13702.4K—
195GLM-4.7-FlashZ.ai13571338–1376888$0.06 / $0.40
196gpt-oss-120bOpenAI13561341–13721.4K$0.15 / $0.60
197NVIDIA-Nemotron-3-Nano-30B-A3BNVIDIA13561338–13741K—
198Ling-flash-2.0Ant Group13541324–1383355—
199GLM-4.5VZ.ai13531312–1394190$0.60 / $1.80
200Trinity Large PreviewArcee13511340–13632.9K—
201DeepSeek-V3DeepSeek13511339–13632.4K$0.29 / $1.14
204o4-miniOpenAI13431331–13552.3K$1.10 / $4.40
205Ring-flash-2.0Ant Group13431312–1374359—
206Mistral Medium 3Mistral AI13421329–13551.8K$0.40 / $2
207Gemini 2.0 FlashGoogle13391327–13522.2K—
208Hunyuan TurboSTencent13391315–1362587—
209Qwen3-Coder-480B-A35B-InstructAlibaba13381322–13541.4K—
210GPT-4.1 miniOpenAI13381325–13512K$0.40 / $1.60
213MiniMax-M2MiniMax13381305–1370301$0.26 / $1.02
214Qwen2.5-MaxAlibaba13371323–13511.7K—
216Step-3StepFun13331298–1368265—
217Llama 3.3 Nemotron Super 49B v1.5NVIDIA13301289–1371180—
219Qwen-PlusAlibaba13281298–1357358$0.26 / $0.78
220QwQ-32BAlibaba13231307–13401.2K—
221INTELLECT-3—13221290–1353355—
222GPT-5 nanoOpenAI13211289–1353338$0.05 / $0.40
223Claude 3.7 SonnetAnthropic13211307–13351.9K—
224MiniMax-M1MiniMax13171303–13321.6K$0.55 / $2.20
225o1-miniOpenAI13161304–13283.2K—
226Qwen3-30B-A3BAlibaba13151298–13311.3K$0.12 / $0.50
227Granite 4.2 3BIBM13141279–1350317—
228Granite 4.1 8BIBM13091278–1340411—
229Olmo 3.1 32B InstructAi213091287–1330760—
230Step-1o TurboStepFun13081281–1334484—
232Gemini 2.0 Flash-Lite PreviewGoogle13051288–13211.2K—
233Gemma 3 27B ITGoogle13041291–13162.3K$0.08 / $0.35
235Command ACohere12961285–13072.9K$0.30 / $1.50
236Olmo 3.1 32B ThinkAi212951270–1320556—
237Mistral Small 3.2Mistral AI12911272–1311856—
238Qwen2.5-PlusAlibaba12891268–1310664—
239Yi Lightning01.AI12861271–13001.5K—
240GLM-4-PlusZ.ai12791250–1309354—
241Step-2 16K ExpStepFun12791248–1309310—
242Gemini 1.5 ProGoogle12791268–12903.3K—
243Hunyuan LargeTencent12761240–1311228—
244Olmo 3 32B ThinkAi212741238–1309313—
245GPT-4.1 nanoOpenAI12721241–1302328$0.10 / $0.40
246Athene V2 Chat—12681253–12831.5K—
247DeepSeek-V2.5DeepSeek12661240–1292441—
248Claude 3.5 SonnetAnthropic12651255–12745K—
249Llama 4 Maverick 17B 128E InstructMeta12591246–12732K—
250gpt-oss-20bOpenAI12581231–1285506$0.018 / $0.09
251Mistral Small 3.1 24B InstructMistral AI12571242–12721.7K$0.35 / $0.56
252Grok 2xAI12541243–12653.5K—
254Hunyuan Large VisionTencent12521218–1286293—
255Granite-4.0-H-SmallIBM12511217–1285316—
256GPT-4oOpenAI12501240–12605.9K$2.50 / $10
257Qwen-MaxAlibaba12481230–12661K—
258Gemma 3 12B ITGoogle12481207–1288186$0.05 / $0.15
259Hunyuan StandardTencent12481209–1286207—
261Gemma 3n E4B ITGoogle12461228–12641.1K—
262Qwen2.5-72B-InstructAlibaba12451233–12572.4K$0.36 / $0.40
264Llama 3.1 405B InstructMeta12431232–12543.1K—
265Llama 3.1 Nemotron 70B InstructNVIDIA12421216–1269453—
268Grok 2 minixAI12381226–12502.8K—
269Llama 4 Scout 17B 16E InstructMeta12351220–12511.5K—
270GPT-4o miniOpenAI12351224–12453.6K$0.15 / $0.60
271Gemini 1.5 FlashGoogle12331220–12462.1K—
272Mistral Large 2Mistral AI12321220–12452.5K—
274Athene 70B—12281209–1247867—
275Llama 3.3 70B InstructMeta12251214–12372.9K$0.10 / $0.32
276Magistral MediumMistral AI12231197–1250565—
277GPT-4 TurboOpenAI12231212–12345.2K$10 / $30
278Gemma 3 4B ITGoogle12231182–1264208$0.04 / $0.05
279Claude 3 OpusAnthropic12231213–123210.4K—
280Qwen2.5-Coder-32B-InstructAlibaba12211188–1253267$0.66 / $1
281Jamba 1.5 LargeAI21 Labs12181189–1247331—
282Gemini AdvancedGoogle12151201–12292.4K—
283Reka CoreReka12141189–1238458—
285Amazon Nova Pro 1.0Amazon12111195–12271.4K—
286Llama 3.1 70B InstructMeta12091197–12202.9K$0.40 / $0.40
287Mistral LargeMistral AI12081193–12231.5K$0.50 / $1.50
288Claude 3.5 HaikuAnthropic12081197–12183.5K—
290Phi-4Microsoft12031186–12201.1K$0.07 / $0.14
291Mistral Small 24B InstructMistral AI12021181–1222754$0.05 / $0.08
292Amazon Nova Lite 1.0Amazon12011185–12181.1K—
294Gemini 1.5 Flash-8BGoogle11851172–11982.1K—
295Amazon Nova Micro 1.0Amazon11841166–12011.1K—
296Aya Expanse 32BCohere11821168–11961.8K—
297Reka FlashReka11821159–1205493—
298DeepSeek-Coder-V2DeepSeek11811160–1203769—
299GLM-4Z.ai11791154–1204514—
300Command R+Cohere11741149–1198524$0.15 / $0.60
301Claude 3 SonnetAnthropic11731161–11845.6K—
302Gemma 2 27B ITGoogle11721161–11824K$0.65 / $0.65
303Nemotron-4 340B InstructNVIDIA11711153–11901K—
304Qwen2-72B-InstructAlibaba11711157–11861.8K—
305Ministral 8BMistral AI11701140–1200332$0.15 / $0.15
306Llama 3.1 Nemotron 51B InstructNVIDIA11671134–1200265—
307Gemma 2 9B IT SimPOGoogle11551125–1184369—
309Aya Expanse 8BCohere11531129–1176600—
310InternLM2.5 20B Chat—11511129–1173604—
311Llama 3 70B InstructMeta11491138–11608K—
312GPT-4OpenAI11491134–11642.2K$30 / $60
313Claude 3 HaikuAnthropic11481137–11596.3K—
314Gemma 2 9B ITGoogle11471135–11592.8K—
315Qwen1.5-110B-ChatAlibaba11441128–11611.4K—
316Yi 1.5 34B Chat01.AI11441126–11621K—
317Llama 3.1 8B InstructMeta11441132–11562.6K$0.05 / $0.08
318Granite 3.1 8B InstructIBM11421107–1177237—
320Qwen1.5-72B-ChatAlibaba11361121–11511.8K—
321Jamba 1.5 MiniAI21 Labs11361105–1166332—
323Granite 3.1 2B InstructIBM11311096–1166225—
325Qwen1.5-32B-ChatAlibaba11261108–11441.2K—
326Mistral MediumMistral AI11251108–11421.4K—
328Reka Flash 21BReka11161095–1138830—
329Llama 3 8B InstructMeta11131102–11255.4K—
330Mixtral 8x22B Instruct v0.1Mistral AI11131100–11272.6K—
331Phi-3 Medium 4K InstructMicrosoft11081090–11261.1K—
334Gemma 2 2B ITGoogle10961084–11092.5K—
335Qwen1.5-14B-ChatAlibaba10941074–1114944—
336Llama 3.2 3B InstructMeta10901066–1114499$0.051 / $0.34
337Mixtral 8x7B Instruct v0.1Mistral AI10881075–11013.2K—
338Granite 3.0 8B InstructIBM10871057–1118345—
339Starling LM 7B Beta—10841064–1104952—
340DBRX Instruct Preview—10761060–10921.7K—
341GPT-3.5 TurboOpenAI10701042–1098437$1 / $2
342Phi-3 Small 8K InstructMicrosoft10671048–1086895—
344Granite 3.0 2B InstructIBM10641036–1093407—
345Zephyr ORPO 141B A35B v0.1—10621022–1102219—
346Yi 34B Chat01.AI10611037–1086559—
347Gemini ProGoogle10591036–1082694$2 / $10
348Qwen1.5-7B-ChatAlibaba10551019–1091231—
349OpenChat 3.5—10531030–1075611—
350Phi-3 Mini 4K InstructMicrosoft10511025–1077486—
353Gemma 1.1 7B ITGoogle10391022–10571.2K—
354Llama 2 70B ChatMeta10391022–10571.4K—
355Llama 2 7B ChatMeta10361008–1064411—
356Mistral 7B Instruct v0.2Mistral AI10361015–1057798—
357Starling LM 7B Alpha—10331003–1064318—
358Llama 2 13B ChatMeta10301005–1055539—
359Vicuna 33B—10291003–1056484—
360Snowflake Arctic InstructSnowflake10281011–10461.7K—
361Llama 3.2 1B InstructMeta1007980–1034487$0.027 / $0.20
362Zephyr 7B Beta—1006969–1043201—
363Gemma 7B ITGoogle1002971–1032340—
364Vicuna 13B—994963–1025321—
365Phi-3 Mini 128K InstructMicrosoft984964–10041.1K—
366Qwen1.5-4B-ChatAlibaba980949–1011356—
367Gemma 1.1 2B ITGoogle970945–996578—
368Mistral 7B InstructMistral AI954915–993183—

LMArena ranks overlap where confidence intervals do, so several models can share a rank. Where a model is rated at several effort levels, its best is shown.

Related leaderboards

Sources

  • LMArena, CC BY 4.0 (data), as of Oct 22, 2026
  • Provider list prices, as of Oct 24, 2026

Every number on this page comes from these sources; models without a published number show none. Download the data. Cite as “Nexus Explorer, nexus.inc/models”.