Classement des modĂšles d'IA

Every model you can run on Railwail right now, by category: quality from the public Arena leaderboard, the live price of a default call, the context window and run times measured on our own jobs. Scores only where the arena rates exactly the model we run.

Arena scores published 22 sept. 2026Run times from Railwail jobs, last 90 days

Models you can run
274
Labs
34
Categories
9

Today’s record holders

  1. Highest Arena score · Text

    Arena 1.487

  2. Highest Arena score · Image

    Arena 1.255

  3. Highest Arena score · Video

    Arena 1.362

  4. Lowest LLM input price

    0,060 $US/1M entrée

    0,30 $US/1M sortie

  5. Largest context window

    1,1 M tokens

  6. Lowest price per image

    0,0036 $US/image

  7. Lowest price per video second

    0,0432 $US/s

  8. Lowest text-to-speech price

    0,018 $US/1 000 caractÚres

  9. Lowest transcription run

    ≈ 0,0034 $US/exĂ©cution

Best models by category

Quality from the public Arena, prices from our pricing rules. Open a category to sort by quality, price or value.

Filter by labTap a lab to filter every board.

01

Language models

30

Chat, reasoning and code models billed per token. Sorted by Arena score, highest first; models without a rating follow by price.

Claude Opus 4.7
Arena 1494 · 30,00 $US/1M sortie · 1 M ctx
14946,00 $US/1M entrée6,00 $US30,00 $US1 M·Try
Gemini 3.1 Pro
Google DeepMind
Arena 1487 · 14,40 $US/1M sortie · 1 M ctx
14872,40 $US/1M entrée2,40 $US14,40 $US1 M·Try
GPT-5.5
OpenAI
Arena 1476 · 36,00 $US/1M sortie · 400 k ctx
14766,00 $US/1M entrée6,00 $US36,00 $US400 k·Try
Gemini 3 Flash
Google DeepMindLegacy
Arena 1474 · 3,60 $US/1M sortie · 1 M ctx
14740,60 $US/1M entrée0,60 $US3,60 $US1 M·Try
Claude Opus 4.8
Arena 1473 · 30,00 $US/1M sortie · 1 M ctx · median 2,3 s
14736,00 $US/1M entrée6,00 $US30,00 $US1 M2,3 s15 runsTry
Claude Sonnet 4.6
Arena 1473 · 18,00 $US/1M sortie · 1 M ctx
14733,60 $US/1M entrée3,60 $US18,00 $US1 M·Try
GPT-5.4
OpenAI
Arena 1466 · 18,00 $US/1M sortie · 1,1 M ctx
14663,00 $US/1M entrée3,00 $US18,00 $US1,1 M·Try
Gemini 2.5 Pro
Google DeepMindLegacy
Arena 1446 · 12,00 $US/1M sortie · 1 M ctx
14461,50 $US/1M entrée1,50 $US12,00 $US1 M·Try
GPT-5.1
OpenAI
Arena 1439 · 12,00 $US/1M sortie · 400 k ctx
14391,50 $US/1M entrée1,50 $US12,00 $US400 k·Try
OpenAI o3
OpenAILegacy
Arena 1432 · 9,60 $US/1M sortie · 200 k ctx
14322,40 $US/1M entrée2,40 $US9,60 $US200 k·Try
Claude Haiku 4.5 Anthropic1,20 $US/1M entrée
GPT-4.1 OpenAI2,40 $US/1M entrée
OpenAI o4-mini OpenAI1,32 $US/1M entrée
o3-mini OpenAI1,32 $US/1M entrée
GPT-4o OpenAI3,00 $US/1M entrée
GPT-4o Mini OpenAI0,18 $US/1M entrée
Granite Code 8B IBM0,060 $US/1M entrée
GPT-6 Luna OpenAI0,12 $US/1M entrée
Granite Code 20B IBM0,12 $US/1M entrée
GPT-5.4 Nano OpenAI0,24 $US/1M entrée
GPT-5 Mini OpenAI0,30 $US/1M entrée
DeepSeek V4 Flash DeepSeek0,36 $US/1M entrée
DeepSeek V4.1 Flash DeepSeek0,36 $US/1M entrée
GPT-5.4 Mini OpenAI0,90 $US/1M entrée
DeepSeek V4 Pro DeepSeek1,584 $US/1M entrée
Claude Sonnet 5 Anthropic2,40 $US/1M entrée
GPT-6 Sol OpenAI2,40 $US/1M entrée
Claude Opus 5.5 Anthropic4,80 $US/1M entrée
Claude Fable 5.1 Anthropic12,00 $US/1M entrée
GPT-6 Astra OpenAI12,00 $US/1M entrée
Median run “·” = Fewer than 5 completed runs in 90 days

Arena scores: Text Arena leaderboard by LMArena, published 13 sept. 2026, CC BY 4.0.Ranked by quality, price and value →

A usage column appears once 5 models have runs from 3 or more different accounts in 30 days.

02

Image generation & editing

83/134

Text-to-image, editing, upscaling and background removal. Sorted by Arena score, highest first; models without a rating follow by price.

Qwen Image 3 Pro
Alibaba (Qwen)
Arena 1255
12550,048 $US/imageTry
Nano Banana 2 Lite
Google DeepMind
Arena 1250
12500,0408 $US/imageTry
Ideogram V4 Quality
Ideogram
Arena 1204
12040,12 $US/imageTry
Grok Imagine Image
xAI
Arena 1171
11710,024 $US/imageTry
Recraft V4.1 Utility Pro
Recraft
Arena 1169
11690,30 $US/imageTry
Hunyuan Image 3
Tencent
Arena 1151
11510,096 $US/imageTry
Nano Banana
Google DeepMind
Arena 1150
11500,0468 $US/imageTry
Recraft V4.1 Pro
Recraft
Arena 1131
11310,30 $US/imageTry
Google Imagen 4
Google DeepMind
Arena 1129
11290,048 $US/imageTry
Qwen Image 2512
Alibaba (Qwen)
Arena 1125
11250,024 $US/imageTry
Recraft V4 Recraft0,048 $US/image
Flux Kontext Max Black Forest Labs0,096 $US/image
Flux Kontext Pro Black Forest Labs0,048 $US/image
Qwen Image Alibaba (Qwen)0,030 $US/image
Ideogram v3 Quality Ideogram0,108 $US/image
Photon Luma AI0,036 $US/image
P Image Pruna AI0,0060 $US/image
Gen4 Image Runway0,096 $US/image
Recraft V3 Recraft0,048 $US/image
FLUX 1.1 Pro Black Forest Labs0,048 $US/image
Ideogram v2 Ideogram0,096 $US/image
Stable Diffusion 3.5 Large Stability AI0,078 $US/image
851-Labs Background Remover Community≈ 0,00050 $US/exĂ©cution
Remove Background (lucataco) Community≈ 0,00060 $US/exĂ©cution
Remove Object (LaMa) Community≈ 0,00090 $US/exĂ©cution
DDColor Community≈ 0,0012 $US/exĂ©cution
Html To Image Community0,0012 $US/image
Stable Diffusion XL Stability AI≈ 0,0015 $US/exĂ©cution
Vectorizer (VTracer) Community≈ 0,0022 $US/exĂ©cution
Real-ESRGAN 4x Community0,0024 $US/image
SDXL Inpainting Community≈ 0,0026 $US/exĂ©cution
GFPGAN v1.4 Tencent ARC≈ 0,0027 $US/exĂ©cution
BiRefNet Background Removal Community≈ 0,0036 $US/exĂ©cution
FLUX.1 [schnell] Black Forest Labs0,0036 $US/image
FLUX.1 Redux Black Forest Labs0,0036 $US/image
Consistent Character Community≈ 0,0038 $US/exĂ©cution
InstructPix2Pix Community≈ 0,0039 $US/exĂ©cution
CodeFormer Community≈ 0,0041 $US/exĂ©cution
Rembg Community≈ 0,0047 $US/exĂ©cution
Real-ESRGAN Anime 4x Community≈ 0,0051 $US/exĂ©cution
Sticker Maker Community≈ 0,0055 $US/exĂ©cution
Flux Fast Community0,0060 $US/image
Hidream L1 Fast Community0,0060 $US/image
PhotoMaker Tencent ARC≈ 0,0080 $US/exĂ©cution
Swin2SR Community≈ 0,0088 $US/exĂ©cution
Icons (SDXL Flat Pop) Community≈ 0,0094 $US/exĂ©cution
Bringing Old Photos Back to Life Microsoft≈ 0,010 $US/exĂ©cution
Face to Many Community≈ 0,0105 $US/exĂ©cution
Image 01 MiniMax0,012 $US/image
Photon Flash Luma AI0,012 $US/image
Recraft Vectorize Recraft0,012 $US/image
ControlNet Depth Community≈ 0,0144 $US/exĂ©cution
SDXL Emoji Community≈ 0,0156 $US/exĂ©cution
Janus Pro 7B DeepSeek≈ 0,0169 $US/exĂ©cution
FLUX PuLID Community≈ 0,018 $US/exĂ©cution
Lucid Origin Community0,0201 $US/image
BRIA Remove Background Bria AI0,0216 $US/image
Clarity Upscaler Community≈ 0,024 $US/exĂ©cution
Hunyuan Image 2.1 Tencent0,024 $US/image
Wan 2.2 Image Community0,024 $US/image
Recraft 20B Recraft0,0264 $US/image
IDM-VTON (Virtual Try-On) Community≈ 0,0277 $US/exĂ©cution
IP-Adapter FaceID Plus v2 Community≈ 0,0277 $US/exĂ©cution
Face to Sticker Community≈ 0,0289 $US/exĂ©cution
Flux Krea Dev Black Forest Labs0,030 $US/image
FLUX.1 [dev] Black Forest Labs0,030 $US/image
FLUX.1 Canny [dev] Black Forest Labs0,030 $US/image
FLUX.1 Depth [dev] Black Forest Labs0,030 $US/image
FLUX.1 Kontext [dev] Black Forest Labs0,030 $US/image
Ideogram V2A Turbo Ideogram0,030 $US/image
Ideogram v3 Turbo Ideogram0,036 $US/image
Qwen Image 3 Alibaba (Qwen)0,036 $US/image
Qwen-Image-Edit Alibaba (Qwen)0,036 $US/image
Seedream 4 ByteDance0,036 $US/image
Wan 2.7 Image Alibaba (Wan)0,036 $US/image
Wan 2.7 Image Pro Alibaba (Wan)0,036 $US/image
LogoAI (SDXL Logo Generator) Community≈ 0,0372 $US/exĂ©cution
Flux Dev Black Forest Labs0,0384 $US/image
Qwen Image 2 Alibaba (Qwen)0,042 $US/image
Seedream 5 Lite ByteDance0,042 $US/image
Stable Diffusion 3 Stability AI0,042 $US/image
Stable Diffusion 3.5 Medium Stability AI0,042 $US/image
TRELLIS (3D) Community≈ 0,042 $US/exĂ©cution
ESRGAN Classic Community≈ 0,0468 $US/exĂ©cution
Fibo Bria AI0,048 $US/image
FLUX.1 Fill [dev] Black Forest Labs0,048 $US/image
Grok Imagine Image 2 xAI0,048 $US/image
Ideogram V2A Ideogram0,048 $US/image
Image 3.2 Bria AI0,048 $US/image
Professional Headshot (FLUX Kontext) Black Forest Labs0,048 $US/image
Recraft V4.1 Recraft0,048 $US/image
Recraft V4.1 Utility Recraft0,048 $US/image
Seedream 4.5 ByteDance0,048 $US/image
Stable Diffusion 3.5 Large Turbo Stability AI0,048 $US/image
Recraft 20B SVG Recraft0,0528 $US/image
Magnific-Style Upscaler Community≈ 0,0589 $US/exĂ©cution
FLUX.1 Canny Black Forest Labs0,060 $US/image
FLUX.1 Depth Black Forest Labs0,060 $US/image
FLUX.1 Fill Black Forest Labs0,060 $US/image
Ideogram V2 Turbo Ideogram0,060 $US/image
AuraFlow v0.3 Community≈ 0,0648 $US/exĂ©cution
Flux Pro Black Forest Labs0,066 $US/image
Ad Inpaint (Product Photo) Community≈ 0,0672 $US/exĂ©cution
ControlNet Canny Community≈ 0,0697 $US/exĂ©cution
Point-E Community≈ 0,0708 $US/exĂ©cution
Flux 1.1 Pro Ultra Black Forest Labs0,072 $US/image
Ideogram V3 Balanced Ideogram0,072 $US/image
Ideogram V4 Balanced Ideogram0,072 $US/image
Playground v2.5 (1024px Aesthetic) Playground AI≈ 0,0732 $US/exĂ©cution
IC-Light (Product Relighting) Community≈ 0,0781 $US/exĂ©cution
Nano Banana 2 Google DeepMind0,0804 $US/image
InstantID Community≈ 0,084 $US/exĂ©cution
Rd Animation Community0,084 $US/image
Kuaishou Kolors Community≈ 0,0889 $US/exĂ©cution
FLUX.1-dev Inpainting Community≈ 0,090 $US/exĂ©cution
Qwen Image 2 Pro Alibaba (Qwen)0,090 $US/image
Cartoonify Community≈ 0,096 $US/exĂ©cution
Recraft v3 SVG Recraft0,096 $US/image
Recraft V4 SVG Recraft0,096 $US/image
Shap-E (OpenAI) Community≈ 0,1116 $US/exĂ©cution
Gpt Image 2 OpenAI0,1536 $US/image
Hunyuan3D 2.0 Tencent≈ 0,156 $US/exĂ©cution
Gpt Image 1.5 OpenAI0,1632 $US/image
Nano Banana Pro Google DeepMind0,18 $US/image
OOTDiffusion (Try-On) Community≈ 0,1801 $US/exĂ©cution
Hunyuan3D 2.1 Community≈ 0,264 $US/exĂ©cution
CCSR (Content-Consistent SR) Community≈ 0,2761 $US/exĂ©cution
Gpt Image 2.5 Flare OpenAI0,30 $US/image
Gpt Image 2.5 Sunburst OpenAI0,30 $US/image
Recraft V4 Pro Recraft0,30 $US/image
SUPIR Upscaler Community≈ 0,30 $US/exĂ©cution
SUPIR Community≈ 0,4921 $US/exĂ©cution
StarVector 8B (image-to-SVG) Community0,00117 $US/GPU s
DreamGaussian Community0,00168 $US/GPU s

Arena scores: Text-to-Image Arena leaderboard by LMArena, published 22 sept. 2026, CC BY 4.0.Ranked by quality, price and value →

03

Video generation

31/46

Text-to-video and image-to-video. Sorted by Arena score, highest first; models without a rating follow by price.

Google Veo 3.1
Google DeepMind
Arena 1362
13620,48 $US/s1,92 $US for 4 s·Try
Google Veo 3.1 Fast
Google DeepMind
Arena 1358
13580,18 $US/s0,72 $US for 4 s·Try
Grok Imagine Video
xAI
Arena 1342 · median 48 s
13420,060 $US/s0,30 $US for 5 s48 s31 runsTry
PixVerse v5.6
PixVerse
Arena 1240
12400,084 $US/s0,42 $US for 5 s·Try
Runway Gen 4.5
Runway
Arena 1225
12250,144 $US/s0,72 $US for 5 s·Try
Hailuo 2.3
MiniMax
Arena 1206
12060,336 $US/vidéo·Try
Seedance Pro
ByteDance
Arena 1191
11910,18 $US/s0,90 $US for 5 s·Try
11810,324 $US/vidéo·Try
Google Veo 2
Google DeepMindLegacySuccessor: Google Veo 3.1
Arena 1164
11640,60 $US/s4,80 $US for 8 s·Try
Kling v2.1 Master
Kuaishou (Kling)LegacySuccessor: Kling v3
Arena 1163
11630,336 $US/s1,68 $US for 5 s·Try
Seedance Lite ByteDance0,0432 $US/s
Luma Ray-2 720p Luma AI0,216 $US/s
Mochi 1 Genmo≈ 0,5041 $US/exĂ©cution
FILM Frame Interpolation Google Research≈ 0,0016 $US/exĂ©cution
Wav2Lip Community≈ 0,0067 $US/exĂ©cution
LTX-Video (Lightricks) Lightricks≈ 0,0229 $US/exĂ©cution
SwinIR Video Community≈ 0,0277 $US/exĂ©cution
Wan 2.2 5B Fast Alibaba (Wan)0,030 $US/vidéo
RIFE Frame Interpolation Community≈ 0,0444 $US/exĂ©cution
Wan 2.2 Image-to-Video Alibaba (Wan)0,060 $US/vidéo
Wan 2.2 Text-to-Video Alibaba (Wan)0,060 $US/vidéo
MuseTalk Community≈ 0,0624 $US/exĂ©cution
ToonCrafter Community≈ 0,0852 $US/exĂ©cution
LivePortrait Community≈ 0,0949 $US/exĂ©cution
SadTalker Community≈ 0,1165 $US/exĂ©cution
AnimateDiff Community≈ 0,1201 $US/exĂ©cution
VideoCrafter Community≈ 0,1561 $US/exĂ©cution
Kling v2.1 Kuaishou (Kling)0,060 $US/s
Runway Gen-4 Turbo Runway0,060 $US/s
Luma Ray Flash 2 Luma AI0,072 $US/s
Seedance 1 Pro Fast ByteDance0,072 $US/s
CogVideoX-5B (open) Zhipu AI≈ 0,4081 $US/exĂ©cution
MagicAnimate Community≈ 0,4081 $US/exĂ©cution
Kling V2.5 Turbo Pro Kuaishou (Kling)0,084 $US/s
EchoMimic Community≈ 0,48 $US/exĂ©cution
Mochi 1 Community≈ 0,5041 $US/exĂ©cution
CogVideoX-5B Community≈ 0,60 $US/exĂ©cution
Minimax Video MiniMax0,60 $US/vidéo
Wan 3 Alibaba (Qwen)0,12 $US/s
Google Veo 3 Fast Google DeepMind0,18 $US/s
Kling v3 Kuaishou (Kling)0,2688 $US/s
Kling v3 Omni Kuaishou (Kling)0,2688 $US/s
HunyuanVideo Tencent≈ 3,06 $US/exĂ©cution
Google Veo 3 (Replicate) Google DeepMind0,48 $US/s
AnimateDiff Lightning Community0,00117 $US/GPU s
V-Express Community0,00168 $US/GPU s
Median run “·” = Fewer than 5 completed runs in 90 days

Arena scores: Text-to-Video Arena leaderboard by LMArena, published 22 sept. 2026, CC BY 4.0.Ranked by quality, price and value →

04

Text to speech

7/14

Voices from text, including voice cloning. Sorted by the price of one default call, lowest first.

0,018 $US/1 000 caractÚresTry
Qwen3 TTS
Alibaba (Qwen)
0,024 $US/1 000 caractÚresTry
Chatterbox
Resemble AI
0,030 $US/1 000 caractÚresTry
0,036 $US/1 000 caractÚresTry
Kokoro TTS 82M Community≈ 0,00030 $US/exĂ©cution
StyleTTS 2 Community≈ 0,00040 $US/exĂ©cution
Parler-TTS Community≈ 0,0024 $US/exĂ©cution
Spark TTS Community≈ 0,0035 $US/exĂ©cution
AudioLDM 2
Haohe Liu
≈ 0,0157 $US/exĂ©cutionTry
RVC Voice Conversion Community≈ 0,0505 $US/exĂ©cution
Riffusion
Riffusion
≈ 0,0576 $US/exĂ©cutionTry
OpenVoice v2 Community≈ 0,0673 $US/exĂ©cution
Tortoise TTS Community≈ 0,0816 $US/exĂ©cution
≈ 0,0972 $US/exĂ©cutionTry

Ranked by quality, price and value →

05

Speech to text

5

Transcription and speaker diarization. Sorted by the price of one default call, lowest first.

Whisper
OpenAI
≈ 0,0034 $US/exĂ©cutionTry
≈ 0,0056 $US/exĂ©cutionTry
≈ 0,0063 $US/exĂ©cutionTry
WhisperX
Community
≈ 0,0241 $US/exĂ©cutionTry
SeamlessM4T
Community
≈ 0,156 $US/exĂ©cutionTry

Ranked by quality, price and value →

06

Vision & multimodal

30

Open models that caption, read or segment images, billed by GPU time. Sorted by the price of one default call, lowest first.

BLIP
Salesforce
≈ 0,00030 $US/exĂ©cutionTry
MiDaS v3.1
Community
≈ 0,00030 $US/exĂ©cutionTry
Segformer B5
Community
≈ 0,00030 $US/exĂ©cutionTry
ZoeDepth
Community
≈ 0,00060 $US/exĂ©cutionTry
≈ 0,0012 $US/exĂ©cutionTry
GOT-OCR 2.0
Community
≈ 0,0012 $US/exĂ©cutionTry
Idefics3 8B
Community
≈ 0,0012 $US/exĂ©cutionTry
OpenPose
Community
≈ 0,0012 $US/exĂ©cutionTry
EasyOCR
Community
≈ 0,0014 $US/exĂ©cutionTry
Grounded-SAM
Community
≈ 0,0015 $US/exĂ©cutionTry
MiniCPM-V 2.6 Community≈ 0,0015 $US/exĂ©cution
Moondream2 Community≈ 0,0020 $US/exĂ©cution
Qwen2-VL 7B Instruct Community≈ 0,0024 $US/exĂ©cution
Llama 3.2 Vision 11B (Ollama) Community≈ 0,0039 $US/exĂ©cution
Depth Anything v2 Community≈ 0,0050 $US/exĂ©cution
Llama 3.2 Vision 90B Community≈ 0,0070 $US/exĂ©cution
DeepSeek-VL 7B DeepSeek≈ 0,0086 $US/exĂ©cution
GLPN Depth Community≈ 0,0094 $US/exĂ©cution
CogVLM2 19B Community≈ 0,0114 $US/exĂ©cution
Dots OCR Community≈ 0,0132 $US/exĂ©cution
SAM 2 (Segment Anything 2) Meta≈ 0,018 $US/exĂ©cution
olmOCR Community≈ 0,0205 $US/exĂ©cution
PaddleOCR v3 Community≈ 0,0216 $US/exĂ©cution
Mask2Former Meta≈ 0,0276 $US/exĂ©cution
Lotus-G Community≈ 0,0408 $US/exĂ©cution
CLIP Interrogator Community≈ 0,0457 $US/exĂ©cution
Molmo 7B Community≈ 0,0505 $US/exĂ©cution
Donut Document Community≈ 0,0648 $US/exĂ©cution
Marigold Community≈ 0,0936 $US/exĂ©cution
LLaVA 1.6 Vicuna 13B Community≈ 0,1021 $US/exĂ©cution
07

Open-weight text & code

10

Open models on dedicated GPUs, billed by GPU time. Sorted by the price of one default call, lowest first.

≈ 0,0012 $US/exĂ©cutionTry
≈ 0,0030 $US/exĂ©cutionTry
≈ 0,0065 $US/exĂ©cutionTry
≈ 0,0074 $US/exĂ©cutionTry
≈ 0,0253 $US/exĂ©cutionTry
≈ 0,0408 $US/exĂ©cutionTry
≈ 0,0504 $US/exĂ©cutionTry
≈ 0,0924 $US/exĂ©cutionTry
≈ 0,2161 $US/exĂ©cutionTry
≈ 1,188 $US/exĂ©cutionTry
08

Music & audio

3

Music and sound generation. Sorted by the price of one default call, lowest first.

MAGNeT
Community
≈ 0,0030 $US/exĂ©cutionTry
≈ 0,0069 $US/exĂ©cutionTry
≈ 0,0529 $US/exĂ©cutionTry

Ranked by quality, price and value →

09

Embeddings

2

Vectors for search and retrieval, billed per token. Sorted by input price per 1M tokens, lowest first.

0,024 $US/1M entrée8,2 kTry
0,156 $US/1M entrée8,2 kTry
10

How this leaderboard works

Every figure comes from our catalog, our pricing rules, our own job records or, for quality, the public Arena leaderboard. What we cannot source, we leave out.

What is listed
Only models you can run right now: active and with a verified price. Left out: 130 catalog entries without a price (they cannot run), 0 removed models and 5 duplicate entries of the same provider model. Legacy models stay listed and link their successor.
Price
What one call with the model’s default settings costs on Railwail, from the same pricing rules that bill your runs (1 credit = $0.01). Token models show the price per 1M input and output tokens. Prices marked ≈ are billed by GPU time: the figure is a typical run, the charge follows the real run time.
Median run time
Measured on completed Railwail jobs: the median of the newest up to 500 runs in the last 90 days, shown from 5 runs. It includes queueing at the provider. For language models it depends on the answer length, so the LLM board is never sorted by speed. Measured today: 3 models.
Quality
Arena scores from the public Arena leaderboard (formerly LMArena, CC BY 4.0), where people compare two anonymous models on the same prompt and vote. A model gets a score only when the arena entry is exactly the model and default setting we run (reviewed list, 56 models today). No score is estimated.
Context window
The maximum tokens per request as listed in our catalog. Not re-measured by us.
Usage
Runs per model are only shown once they say something: at least 5 models with runs from 3 or more different accounts in 30 days. Until then there is no popularity ranking.
What we don’t show
No votes of our own and no estimated scores: our own arena has 0 decided battles and 2 model votes, far too few for a rating. Models the public Arena has not rated in the setting we run show “No Arena rating”.

Source:arena.ai leaderboardDatasetCC BY 4.0

Found a wrong price or a missing model? Write to us

Questions about the leaderboard

Which language model is the cheapest on Railwail?

Right now Granite Code 8B by IBM at 0,060 $US/1M entrée (output 0,30 $US/1M sortie). The language model board lists all 30 language models by input price.

Which model has the largest context window?

GPT-5.4 by OpenAI with 1,1 M tokens per request, as listed in our catalog.

What is the lowest price per image?

FLUX.1 [schnell] by Black Forest Labs at 0,0036 $US/image. Models billed by GPU time can cost less per run; their price, marked ≈, is a typical run and the charge follows the real run time.

Where do the quality scores come from?

From the public Arena leaderboard (formerly LMArena): people compare two anonymous models on the same prompt and vote for the better result; the votes give each model a score. We use the published leaderboards (text: 13 sept. 2026, image and video: 22 sept. 2026) under CC BY 4.0 and show a score only where the arena rates exactly the model and default setting that runs on Railwail.

How current are the prices?

They come from the same pricing rules that bill your runs and were last checked on 24 sept. 2026. The snapshot on this page is refreshed about once an hour.

How do I run one of these models?

Open the model and try it on its page, or create an account, get an API key and call it through the Railwail API at https://railwail.com/api/v1. Your balance is prepaid in USD; runs are billed by the same pricing rules as the prices shown here.

AI Model Leaderboard: quality, price and value by category | Railwail