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agent_ci_high
float64
agent_ci_low
float64
agent_rank
int64
agent_score
float64
agent_sessions
int64
agent_variant
string
arena_ci_high
float64
arena_ci_low
float64
arena_rank
int64
arena_score
float64
arena_votes
int64
blended_price
float64
context_length
int64
display_name
string
id
string
license
string
listed_at_iso
timestamp[s]
lmarena_publish_date
timestamp[s]
open_weights
bool
org
string
price_in
float64
price_out
float64
snapshot_date
timestamp[s]
snapshot_generated_at
timestamp[s]
23.15
18.39
1
20.77
12,057
max
1,515.5
1,501.9
2
1,508.7
10,322
8
1,000,000
Claude Opus 5.5
anthropic/claude-opus-5.5
Proprietary
2026-09-22T00:00:00
2026-10-22T00:00:00
false
Anthropic
4
20
2026-10-28T00:00:00
2026-10-28T06:20:04
17.02
10.95
2
13.99
8,097
max
1,484.5
1,470.5
29
1,477.5
8,977
4
1,000,000
Claude Sonnet 5.5
anthropic/claude-sonnet-5.5
Proprietary
2026-09-28T00:00:00
2026-10-22T00:00:00
false
Anthropic
2
10
2026-10-28T00:00:00
2026-10-28T06:20:04
16.04
11.88
3
13.96
14,567
max
1,482.5
1,470.5
32
1,476.5
14,076
20
1,050,000
GPT-6 Astra
openai/gpt-6-astra
Proprietary
2026-09-04T00:00:00
2026-10-22T00:00:00
false
OpenAI
10
50
2026-10-28T00:00:00
2026-10-28T06:20:04
15.88
12.01
4
13.94
17,062
max
1,509.1
1,497.3
5
1,503.2
16,343
20
1,000,000
Claude Fable 5.1
anthropic/claude-fable-5.1
Proprietary
2026-09-01T00:00:00
2026-10-22T00:00:00
false
Anthropic
10
50
2026-10-28T00:00:00
2026-10-28T06:20:04
15.27
12.01
5
13.64
16,092
max
1,487.3
1,472.6
27
1,479.9
8,305
4
1,050,000
GPT-6.1 Sol
openai/gpt-6.1-sol
Proprietary
2026-09-29T00:00:00
2026-10-22T00:00:00
false
OpenAI
2
10
2026-10-28T00:00:00
2026-10-28T06:20:04
12.66
10.84
6
11.75
45,840
high
1,523.8
1,510.6
1
1,517.2
10,083
4
1,048,576
Gemini 4 Argon
google/gemini-4-argon
Proprietary
2026-10-13T00:00:00
2026-10-22T00:00:00
false
Google
2
10
2026-10-28T00:00:00
2026-10-28T06:20:04
9.85
6.59
8
8.22
24,440
max
1,495.6
1,486.1
13
1,490.9
34,526
10
1,000,000
Claude Opus 5
anthropic/claude-opus-5
Proprietary
2026-07-24T00:00:00
2026-10-22T00:00:00
false
Anthropic
5
25
2026-10-28T00:00:00
2026-10-28T06:20:04
9.16
6.35
9
7.75
43,567
high
1,507.5
1,499.1
4
1,503.3
44,253
20
1,000,000
Claude Fable 5
anthropic/claude-fable-5
Proprietary
2026-06-09T00:00:00
2026-10-22T00:00:00
false
Anthropic
10
50
2026-10-28T00:00:00
2026-10-28T06:20:04
10.61
4.61
10
7.61
null
max
null
null
null
null
null
4
1,048,576
Kimi K3.1 Pro
moonshotai/kimi-k3.1-pro
null
2026-10-23T00:00:00
2026-10-22T00:00:00
true
Moonshot AI
2
10
2026-10-28T00:00:00
2026-10-28T06:20:04
7.39
4.72
11
6.06
37,542
xhigh
1,489.4
1,480.9
21
1,485.1
42,713
8
1,050,000
GPT-5.6 Sol
openai/gpt-5.6-sol
Proprietary
2026-07-09T00:00:00
2026-10-22T00:00:00
false
OpenAI
4
20
2026-10-28T00:00:00
2026-10-28T06:20:04
5.45
2.05
12
3.75
33,991
high
1,465.5
1,457.4
58
1,461.5
51,784
4
1,000,000
Claude Sonnet 5
anthropic/claude-sonnet-5
Proprietary
2026-06-30T00:00:00
2026-10-22T00:00:00
false
Anthropic
2
10
2026-10-28T00:00:00
2026-10-28T06:20:04
4.88
1.73
13
3.31
11,134
max
1,516.8
1,500.6
3
1,508.7
6,001
8
1,048,576
Muse Wonder
meta/muse-wonder
Proprietary
2026-10-12T00:00:00
2026-10-22T00:00:00
false
Meta
4
20
2026-10-28T00:00:00
2026-10-28T06:20:04
4.25
2.1
15
3.17
39,719
high
1,500.2
1,491.2
9
1,495.7
43,997
1.65
1,048,576
Gemini 3.8 Flash
google/gemini-3.8-flash
Proprietary
2026-09-02T00:00:00
2026-10-22T00:00:00
false
Google
0.825
4.125
2026-10-28T00:00:00
2026-10-28T06:20:04
3.88
2.22
16
3.05
78,017
max
1,500.9
1,490.2
10
1,495.6
20,506
2
1,048,576
Muse Spark 1.3
meta/muse-spark-1.3
Proprietary
2026-09-02T00:00:00
2026-10-22T00:00:00
false
Meta
1.25
4.25
2026-10-28T00:00:00
2026-10-28T06:20:04
4.6
1.45
17
3.02
16,639
xhigh
1,447
1,435.1
96
1,441
14,693
3
500,000
Grok 4.7
x-ai/grok-4.7
Proprietary
2026-09-21T00:00:00
2026-10-22T00:00:00
false
xAI
2
6
2026-10-28T00:00:00
2026-10-28T06:20:04
2.6
1.91
19
2.25
259,479
max
1,482.1
1,469.9
34
1,476
13,750
0.21
1,048,576
DeepSeek V4.1 Flash
deepseek/deepseek-v4.1-flash
MIT
2026-09-10T00:00:00
2026-10-22T00:00:00
true
DeepSeek
0.14
0.42
2026-10-28T00:00:00
2026-10-28T06:20:04
2.51
0.88
22
1.69
90,051
max
1,479.5
1,471.3
37
1,475.4
52,283
1.77235
1,048,576
GLM-5.2
z-ai/glm-5.2
MIT
2026-06-16T00:00:00
2026-10-22T00:00:00
true
Z.AI
0.0298
7
2026-10-28T00:00:00
2026-10-28T06:20:04
2.32
0.82
23
1.57
139,480
max
1,491.9
1,482.9
18
1,487.4
35,379
5.14175
1,048,576
Kimi K3
moonshotai/kimi-k3
Kimi K3 license
2026-07-16T00:00:00
2026-10-22T00:00:00
true
Moonshot AI
0.189
20
2026-10-28T00:00:00
2026-10-28T06:20:04
2.05
0.38
24
1.22
88,117
max
1,485.8
1,475.7
26
1,480.7
25,144
0.402425
1,048,576
GLM-5.3
z-ai/glm-5.3
MIT
2026-08-18T00:00:00
2026-10-22T00:00:00
true
Z.AI
0.0699
1.4
2026-10-28T00:00:00
2026-10-28T06:20:04
2.17
0.11
25
1.14
27,887
high
1,432.9
1,416.3
126
1,424.6
6,080
0.2
1,000,000
Claude Haiku 5.5
anthropic/claude-haiku-5.5
Proprietary
2026-10-07T00:00:00
2026-10-22T00:00:00
false
Anthropic
0.1
0.5
2026-10-28T00:00:00
2026-10-28T06:20:04
1.74
0.52
26
1.13
75,307
null
1,487.7
1,478.1
23
1,482.9
30,500
3
1,000,000
Qwen3.8 Max
qwen/qwen3.8-max
Proprietary
2026-09-03T00:00:00
2026-10-22T00:00:00
false
Alibaba
2
6
2026-10-28T00:00:00
2026-10-28T06:20:04
1.75
-0.49
27
0.63
29,832
xhigh
1,461
1,451.7
66
1,456.4
32,189
3
500,000
Grok 4.6
x-ai/grok-4.6
Proprietary
2026-08-12T00:00:00
2026-10-22T00:00:00
false
xAI
2
6
2026-10-28T00:00:00
2026-10-28T06:20:04
1.53
-1.1
28
0.22
25,167
xhigh
1,471.4
1,463
49
1,467.2
46,470
4.5
1,050,000
GPT-5.6 Terra
openai/gpt-5.6-terra
Proprietary
2026-07-09T00:00:00
2026-10-22T00:00:00
false
OpenAI
2
12
2026-10-28T00:00:00
2026-10-28T06:20:04
1.46
-1.99
29
-0.27
7,331
null
1,471.2
1,457.9
57
1,464.5
9,797
1.1941
1,048,576
DeepSeek V4 Pro
deepseek/deepseek-v4-pro
MIT
2026-08-12T00:00:00
2026-10-22T00:00:00
true
DeepSeek
0.9553
1.9105
2026-10-28T00:00:00
2026-10-28T06:20:04
-0.31
-2.23
30
-1.27
56,113
high
1,494.6
1,485.1
16
1,489.8
30,501
1.5
1,048,576
Gemini 3.7 Flash
google/gemini-3.7-flash
Proprietary
2026-08-13T00:00:00
2026-10-22T00:00:00
false
Google
0.75
3.75
2026-10-28T00:00:00
2026-10-28T06:20:04
-1.1
-2.44
31
-1.77
92,133
null
1,480.7
1,471.2
35
1,476
38,359
0.2375
1,048,576
GLM-5.3 Flash
z-ai/glm-5.3-flash
MIT
2026-08-26T00:00:00
2026-10-22T00:00:00
true
Z.AI
0.15
0.5
2026-10-28T00:00:00
2026-10-28T06:20:04
-3.13
-5.76
36
-4.45
87,676
null
1,490
1,484.1
19
1,487
130,819
4.5
1,048,576
Gemini 3.1 Pro Preview
google/gemini-3.1-pro-preview
Proprietary
2026-02-19T00:00:00
2026-10-22T00:00:00
false
Google
2
12
2026-10-28T00:00:00
2026-10-28T06:20:04
-5.27
-7.59
39
-6.43
42,729
null
1,483.9
1,464.4
41
1,474.2
3,941
2.2125
1,000,000
Qwen3.7 Max
qwen/qwen3.7-max
Proprietary
2026-05-21T00:00:00
2026-10-22T00:00:00
false
Alibaba
1.475
4.425
2026-10-28T00:00:00
2026-10-28T06:20:04
-5.35
-8.24
40
-6.8
31,979
null
1,459.8
1,447.8
74
1,453.8
13,220
0.231
262,144
Hy3
tencent/hy3
Apache 2.0
2026-07-06T00:00:00
2026-10-22T00:00:00
true
Tencent
0.132
0.528
2026-10-28T00:00:00
2026-10-28T06:20:04
-6.22
-7.51
41
-6.86
149,239
null
1,494
1,485.7
15
1,489.9
46,121
2
1,048,576
Muse Spark 1.1
meta/muse-spark-1.1
Proprietary
2026-07-16T00:00:00
2026-10-22T00:00:00
false
Meta
1.25
4.25
2026-10-28T00:00:00
2026-10-28T06:20:04
-6.19
-7.85
42
-7.02
53,539
xhigh
1,497.9
1,484.8
12
1,491.4
10,470
2
1,048,576
Muse Spark 1.2
meta/muse-spark-1.2
Proprietary
2026-08-05T00:00:00
2026-10-22T00:00:00
false
Meta
1.25
4.25
2026-10-28T00:00:00
2026-10-28T06:20:04
-5.67
-9.21
43
-7.44
23,985
null
1,460
1,451.4
70
1,455.7
42,058
0.56
1,000,000
Qwen3.7 Plus
qwen/qwen3.7-plus
Proprietary
2026-06-03T00:00:00
2026-10-22T00:00:00
false
Alibaba
0.32
1.28
2026-10-28T00:00:00
2026-10-28T06:20:04
-7.65
-9.66
44
-8.66
49,530
null
1,470
1,463
51
1,466.5
77,883
0.81
1,050,000
MiMo V2.5 Pro
xiaomi/mimo-v2.5-pro
MIT
2026-04-22T00:00:00
2026-10-22T00:00:00
true
Xiaomi
0.48
1.8
2026-10-28T00:00:00
2026-10-28T06:20:04
-8.86
-11.28
45
-10.07
43,703
null
1,443.6
1,436
97
1,439.8
67,030
0.525
1,048,576
MiniMax M3
minimax/minimax-m3
MiniMax Community License
2026-05-31T00:00:00
2026-10-22T00:00:00
true
MiniMax
0.3
1.2
2026-10-28T00:00:00
2026-10-28T06:20:04
-10.39
-13.86
46
-12.13
13,468
null
1,432.8
1,420
119
1,426.4
11,791
3
262,144
Mistral Medium 3.5
mistralai/mistral-medium-3.5
Modified MIT
2026-04-30T00:00:00
2026-10-22T00:00:00
true
Mistral
1.5
7.5
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,506.2
1,499.6
6
1,502.9
83,454
10
1,000,000
Claude Opus 4.6
anthropic/claude-opus-4.6
Proprietary
2026-02-04T00:00:00
2026-10-22T00:00:00
false
Anthropic
5
25
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,504.8
1,497.3
7
1,501.1
65,140
10
1,000,000
Claude Opus 4.7
anthropic/claude-opus-4.7
Proprietary
2026-04-16T00:00:00
2026-10-22T00:00:00
false
Anthropic
5
25
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,495
1,483.5
17
1,489.2
14,147
null
null
Muse Spark
meta/muse-spark
Proprietary
null
2026-10-22T00:00:00
false
Meta
null
null
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,489.3
1,481.7
20
1,485.5
42,054
null
null
Gemini 3 Pro
google/gemini-3-pro
Proprietary
null
2026-10-22T00:00:00
false
Google
null
null
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,487.5
1,478.6
22
1,483
36,102
1.5
1,048,576
Gemini 3.6 Flash
google/gemini-3.6-flash
Proprietary
2026-07-21T00:00:00
2026-10-22T00:00:00
false
Google
0.75
3.75
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,485.4
1,477.9
24
1,481.6
69,375
11.25
1,050,000
GPT-5.5
openai/gpt-5.5
Proprietary
2026-04-24T00:00:00
2026-10-22T00:00:00
false
OpenAI
5
30
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,485.3
1,477.6
25
1,481.5
64,096
10
1,000,000
Claude Opus 4.8
anthropic/claude-opus-4.8
Proprietary
2026-05-27T00:00:00
2026-10-22T00:00:00
false
Anthropic
5
25
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,481.2
1,473.4
30
1,477.3
48,504
3.375
1,048,576
Gemini 3.5 Flash
google/gemini-3.5-flash
Proprietary
2026-05-19T00:00:00
2026-10-22T00:00:00
false
Google
1.5
9
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,479.7
1,471.6
36
1,475.6
35,982
4.8125
128,000
GPT-5.2 Chat
openai/gpt-5.2-chat
Proprietary
2025-12-10T00:00:00
2026-10-22T00:00:00
false
OpenAI
1.75
14
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,479.1
1,471.6
38
1,475.4
64,757
5.625
1,050,000
GPT-5.4
openai/gpt-5.4
Proprietary
2026-03-05T00:00:00
2026-10-22T00:00:00
false
OpenAI
2.5
15
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,477.2
1,468.5
44
1,472.8
31,313
1.125
1,048,576
Gemini 3 Flash
google/gemini-3-flash
Proprietary
2025-12-17T00:00:00
2026-10-22T00:00:00
false
Google
0.5
3
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,475.6
1,468.6
45
1,472.1
70,953
6
1,000,000
Claude Sonnet 4.6
anthropic/claude-sonnet-4.6
Proprietary
2026-02-17T00:00:00
2026-10-22T00:00:00
false
Anthropic
3
15
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,472.8
1,466.6
48
1,469.7
72,850
10
200,000
Claude Opus 4.5
anthropic/claude-opus-4.5
Proprietary
2025-11-24T00:00:00
2026-10-22T00:00:00
false
Anthropic
5
25
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,470.1
1,461.4
52
1,465.8
39,880
3
500,000
Grok 4.5
x-ai/grok-4.5
Proprietary
2026-07-08T00:00:00
2026-10-22T00:00:00
false
xAI
2
6
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,468.9
1,461.8
53
1,465.4
65,402
2.15
204,800
GLM-5.1
z-ai/glm-5.1
MIT
2026-04-07T00:00:00
2026-10-22T00:00:00
true
Z.AI
1.4
4.4
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,465.1
1,456.2
59
1,460.7
40,026
1.34
262,144
Kimi K2.6
moonshotai/kimi-k2.6
Modified MIT
2026-04-20T00:00:00
2026-10-22T00:00:00
true
Moonshot AI
0.65
3.41
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,468.8
1,452.4
60
1,460.6
5,423
null
null
Qwen3.6 Max
qwen/qwen3.6-max
Proprietary
null
2026-10-22T00:00:00
false
Alibaba
null
null
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,461.7
1,453.2
65
1,457.4
29,267
1.55
204,800
GLM-5
z-ai/glm-5
MIT
2026-02-11T00:00:00
2026-10-22T00:00:00
true
Z.AI
1
3.2
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,459.5
1,452
69
1,455.7
41,646
3.4375
400,000
GPT-5.1
openai/gpt-5.1
Proprietary
2025-11-13T00:00:00
2026-10-22T00:00:00
false
OpenAI
1.25
10
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,457.3
1,448.7
75
1,453
41,426
0.45
1,050,000
GPT-5.6 Luna
openai/gpt-5.6-luna
Proprietary
2026-07-09T00:00:00
2026-10-22T00:00:00
false
OpenAI
0.2
1.2
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,453.1
1,446.6
78
1,449.9
74,744
1
262,144
Kimi K2.5
moonshotai/kimi-k2.5
Modified MIT
2026-01-27T00:00:00
2026-10-22T00:00:00
true
Moonshot AI
0.5
2.5
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,447.9
1,443
87
1,445.5
125,316
3.4375
1,048,576
Gemini 2.5 Pro
google/gemini-2.5-pro
Proprietary
2025-06-17T00:00:00
2026-10-22T00:00:00
false
Google
1.25
10
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,440.9
1,433.8
101
1,437.4
49,643
4.8125
400,000
GPT-5.2
openai/gpt-5.2
Proprietary
2025-12-10T00:00:00
2026-10-22T00:00:00
false
OpenAI
1.75
14
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,439.7
1,431.7
105
1,435.7
51,982
0.175
1,048,576
DeepSeek V4 Flash
deepseek/deepseek-v4-flash
MIT
2026-07-31T00:00:00
2026-10-22T00:00:00
true
DeepSeek
0.14
0.28
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,438.2
1,429.7
109
1,434
47,364
0.8
1,050,000
MiMo V2.5
xiaomi/mimo-v2.5
MIT
2026-04-22T00:00:00
2026-10-22T00:00:00
true
Xiaomi
0.4
2
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,428.2
1,421.3
124
1,424.8
48,090
0.315
163,840
DeepSeek V3.2
deepseek/deepseek-v3.2
MIT
2025-12-01T00:00:00
2026-10-22T00:00:00
true
DeepSeek
0.28
0.42
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,428.2
1,420.4
127
1,424.3
35,818
0.9625
204,800
GLM-4.6
z-ai/glm-4.6
MIT
2025-09-30T00:00:00
2026-10-22T00:00:00
true
Z.AI
0.55
2.2
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
1,430
1,417
128
1,423.5
9,027
null
null
Qwen3 Max
qwen/qwen3-max
Proprietary
null
2026-10-22T00:00:00
false
Alibaba
null
null
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
null
null
null
null
null
1
262,144
Seed 2.1 Turbo
bytedance-seed/seed-2.1-turbo
null
2026-08-12T00:00:00
2026-10-22T00:00:00
null
ByteDance
0.5
2.5
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
null
null
null
null
null
null
null
Muse Wonder Full
meta/muse-wonder-full
null
null
2026-10-22T00:00:00
false
Meta
null
null
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
null
null
null
null
null
3
128,000
Mistral Large
mistralai/mistral-large
null
2024-02-26T00:00:00
2026-10-22T00:00:00
null
Mistral
2
6
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
null
null
null
null
null
1.195
262,144
Kimi K2.7 Code
moonshotai/kimi-k2.7-code
null
2026-06-12T00:00:00
2026-10-22T00:00:00
true
Moonshot AI
0.56
3.1
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
null
null
null
null
null
20
1,050,000
GPT-6 Astra Pro
openai/gpt-6-astra-pro
null
2026-09-04T00:00:00
2026-10-22T00:00:00
false
OpenAI
10
50
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
null
null
null
null
null
2
1,050,000
GPT-6.1 Terra
openai/gpt-6.1-terra
null
2026-10-26T00:00:00
2026-10-22T00:00:00
null
OpenAI
1
5
2026-10-28T00:00:00
2026-10-28T06:20:04
null
null
null
null
null
null
null
null
null
null
null
1.5625
2,000,000
Grok 4.20
x-ai/grok-4.20
null
2026-03-31T00:00:00
2026-10-22T00:00:00
false
xAI
1.25
2.5
2026-10-28T00:00:00
2026-10-28T06:20:04

LLM Leaderboard (Arena x API pricing)

Daily-updated LLM leaderboard combining LMArena human-preference (Arena) scores with OpenRouter public pricing, so you can answer "what should I use at $X?" — a question neither source answers on its own.

Source of truth: 17nas.com/llm-leaderboard.php | Upstream repo: AmigaMeow/llm-leaderboard-data

Files

Path 内容
data/models.jsonl 推荐入口:一行一个模型(扁平结构,可直接 load_dataset)
data/latest.json 最近一次快照的原始结构(含 sources 元信息)
data/history/YYYY-MM-DD.json 按天归档的历史快照,可做差分

Fields

  • id / display_name / org — 模型标识
  • arena_score / arena_ci_low / arena_ci_high / arena_votes / arena_rank — LMArena Bradley-Terry 评分与 95% 置信区间。区间重叠时名次差没有统计意义, 请据此判断,不要只看名次。
  • price_in / price_out — OpenRouter 报价,美元 / 百万 token
  • blended_price — 便捷派生值 (3 * price_in + price_out) / 4(假设输入:输出 = 3:1, 按你自己负载调整)
  • context_length / open_weights / license / hf_repo / listed_at_iso / sources_hit
  • snapshot_date / snapshot_generated_at — 本行所属快照
  • lmarena_publish_date — 上游 Arena 榜的发布日期,与抓取日期是两回事,见下

Important: two different dates

snapshot_date is when this repository fetched the data. lmarena_publish_date is when LMArena published the leaderboard snapshot being used.

LMArena publishes on its own schedule — there can be long gaps. Always check lmarena_publish_date before treating Arena scores as current.

Usage

from datasets import load_dataset
ds = load_dataset("<this-dataset>", "models", split="train")
print(ds[0])

Attribution and licensing

  • LMArena leaderboard data — licensed CC-BY-4.0; attribution required (given here).
  • OpenRouter public pricing API.
  • Artificial Analysis is deliberately NOT included — their terms prohibit redistribution.
  • This compilation is published under CC-BY-4.0 to match the most restrictive upstream source. See the upstream repo's docs/UPSTREAM-TOS.md.

Update cadence

Rebuilt daily by a GitHub Actions workflow right after the upstream repository fetches fresh data. See data/history/ for per-day snapshots.

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