Rebríček modelov AI

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. 9. 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 USD/1M vstup

    0,30 USD/1M výstup

  5. Largest context window

    1,1 mil. tokens

  6. Lowest price per image

    0,0036 USD/obrázok

  7. Lowest price per video second

    0,0432 USD/s

  8. Lowest text-to-speech price

    0,018 USD/1 000 znakov

  9. Lowest transcription run

    ≈ 0,0034 USD/spustenie

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 USD/1M výstup · 1 mil. ctx
14946,00 USD/1M vstup6,00 USD30,00 USD1 mil.·Try
Gemini 3.1 Pro
Google DeepMind
Arena 1487 · 14,40 USD/1M výstup · 1 mil. ctx
14872,40 USD/1M vstup2,40 USD14,40 USD1 mil.·Try
GPT-5.5
OpenAI
Arena 1476 · 36,00 USD/1M výstup · 400 tis. ctx
14766,00 USD/1M vstup6,00 USD36,00 USD400 tis.·Try
Gemini 3 Flash
Google DeepMindLegacy
Arena 1474 · 3,60 USD/1M výstup · 1 mil. ctx
14740,60 USD/1M vstup0,60 USD3,60 USD1 mil.·Try
Claude Opus 4.8
Arena 1473 · 30,00 USD/1M výstup · 1 mil. ctx · median 2,3 s
14736,00 USD/1M vstup6,00 USD30,00 USD1 mil.2,3 s15 runsTry
Claude Sonnet 4.6
Arena 1473 · 18,00 USD/1M výstup · 1 mil. ctx
14733,60 USD/1M vstup3,60 USD18,00 USD1 mil.·Try
GPT-5.4
OpenAI
Arena 1466 · 18,00 USD/1M výstup · 1,1 mil. ctx
14663,00 USD/1M vstup3,00 USD18,00 USD1,1 mil.·Try
Gemini 2.5 Pro
Google DeepMindLegacy
Arena 1446 · 12,00 USD/1M výstup · 1 mil. ctx
14461,50 USD/1M vstup1,50 USD12,00 USD1 mil.·Try
GPT-5.1
OpenAI
Arena 1439 · 12,00 USD/1M výstup · 400 tis. ctx
14391,50 USD/1M vstup1,50 USD12,00 USD400 tis.·Try
OpenAI o3
OpenAILegacy
Arena 1432 · 9,60 USD/1M výstup · 200 tis. ctx
14322,40 USD/1M vstup2,40 USD9,60 USD200 tis.·Try
Claude Haiku 4.5 Anthropic1,20 USD/1M vstup
GPT-4.1 OpenAI2,40 USD/1M vstup
OpenAI o4-mini OpenAI1,32 USD/1M vstup
o3-mini OpenAI1,32 USD/1M vstup
GPT-4o OpenAI3,00 USD/1M vstup
GPT-4o Mini OpenAI0,18 USD/1M vstup
Granite Code 8B IBM0,060 USD/1M vstup
GPT-6 Luna OpenAI0,12 USD/1M vstup
Granite Code 20B IBM0,12 USD/1M vstup
GPT-5.4 Nano OpenAI0,24 USD/1M vstup
GPT-5 Mini OpenAI0,30 USD/1M vstup
DeepSeek V4 Flash DeepSeek0,36 USD/1M vstup
DeepSeek V4.1 Flash DeepSeek0,36 USD/1M vstup
GPT-5.4 Mini OpenAI0,90 USD/1M vstup
DeepSeek V4 Pro DeepSeek1,584 USD/1M vstup
Claude Sonnet 5 Anthropic2,40 USD/1M vstup
GPT-6 Sol OpenAI2,40 USD/1M vstup
Claude Opus 5.5 Anthropic4,80 USD/1M vstup
Claude Fable 5.1 Anthropic12,00 USD/1M vstup
GPT-6 Astra OpenAI12,00 USD/1M vstup
Median run “·” = Fewer than 5 completed runs in 90 days

Arena scores: Text Arena leaderboard by LMArena, published 13. 9. 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 USD/obrázokTry
Nano Banana 2 Lite
Google DeepMind
Arena 1250
12500,0408 USD/obrázokTry
Ideogram V4 Quality
Ideogram
Arena 1204
12040,12 USD/obrázokTry
Grok Imagine Image
xAI
Arena 1171
11710,024 USD/obrázokTry
Recraft V4.1 Utility Pro
Recraft
Arena 1169
11690,30 USD/obrázokTry
Hunyuan Image 3
Tencent
Arena 1151
11510,096 USD/obrázokTry
Nano Banana
Google DeepMind
Arena 1150
11500,0468 USD/obrázokTry
Recraft V4.1 Pro
Recraft
Arena 1131
11310,30 USD/obrázokTry
Google Imagen 4
Google DeepMind
Arena 1129
11290,048 USD/obrázokTry
Qwen Image 2512
Alibaba (Qwen)
Arena 1125
11250,024 USD/obrázokTry
Recraft V4 Recraft0,048 USD/obrázok
Flux Kontext Max Black Forest Labs0,096 USD/obrázok
Flux Kontext Pro Black Forest Labs0,048 USD/obrázok
Qwen Image Alibaba (Qwen)0,030 USD/obrázok
Ideogram v3 Quality Ideogram0,108 USD/obrázok
Photon Luma AI0,036 USD/obrázok
P Image Pruna AI0,0060 USD/obrázok
Gen4 Image Runway0,096 USD/obrázok
Recraft V3 Recraft0,048 USD/obrázok
FLUX 1.1 Pro Black Forest Labs0,048 USD/obrázok
Ideogram v2 Ideogram0,096 USD/obrázok
Stable Diffusion 3.5 Large Stability AI0,078 USD/obrázok
851-Labs Background Remover Community≈ 0,00050 USD/spustenie
Remove Background (lucataco) Community≈ 0,00060 USD/spustenie
Remove Object (LaMa) Community≈ 0,00090 USD/spustenie
DDColor Community≈ 0,0012 USD/spustenie
Html To Image Community0,0012 USD/obrázok
Stable Diffusion XL Stability AI≈ 0,0015 USD/spustenie
Vectorizer (VTracer) Community≈ 0,0022 USD/spustenie
Real-ESRGAN 4x Community0,0024 USD/obrázok
SDXL Inpainting Community≈ 0,0026 USD/spustenie
GFPGAN v1.4 Tencent ARC≈ 0,0027 USD/spustenie
BiRefNet Background Removal Community≈ 0,0036 USD/spustenie
FLUX.1 [schnell] Black Forest Labs0,0036 USD/obrázok
FLUX.1 Redux Black Forest Labs0,0036 USD/obrázok
Consistent Character Community≈ 0,0038 USD/spustenie
InstructPix2Pix Community≈ 0,0039 USD/spustenie
CodeFormer Community≈ 0,0041 USD/spustenie
Rembg Community≈ 0,0047 USD/spustenie
Real-ESRGAN Anime 4x Community≈ 0,0051 USD/spustenie
Sticker Maker Community≈ 0,0055 USD/spustenie
Flux Fast Community0,0060 USD/obrázok
Hidream L1 Fast Community0,0060 USD/obrázok
PhotoMaker Tencent ARC≈ 0,0080 USD/spustenie
Swin2SR Community≈ 0,0088 USD/spustenie
Icons (SDXL Flat Pop) Community≈ 0,0094 USD/spustenie
Bringing Old Photos Back to Life Microsoft≈ 0,010 USD/spustenie
Face to Many Community≈ 0,0105 USD/spustenie
Image 01 MiniMax0,012 USD/obrázok
Photon Flash Luma AI0,012 USD/obrázok
Recraft Vectorize Recraft0,012 USD/obrázok
ControlNet Depth Community≈ 0,0144 USD/spustenie
SDXL Emoji Community≈ 0,0156 USD/spustenie
Janus Pro 7B DeepSeek≈ 0,0169 USD/spustenie
FLUX PuLID Community≈ 0,018 USD/spustenie
Lucid Origin Community0,0201 USD/obrázok
BRIA Remove Background Bria AI0,0216 USD/obrázok
Clarity Upscaler Community≈ 0,024 USD/spustenie
Hunyuan Image 2.1 Tencent0,024 USD/obrázok
Wan 2.2 Image Community0,024 USD/obrázok
Recraft 20B Recraft0,0264 USD/obrázok
IDM-VTON (Virtual Try-On) Community≈ 0,0277 USD/spustenie
IP-Adapter FaceID Plus v2 Community≈ 0,0277 USD/spustenie
Face to Sticker Community≈ 0,0289 USD/spustenie
Flux Krea Dev Black Forest Labs0,030 USD/obrázok
FLUX.1 [dev] Black Forest Labs0,030 USD/obrázok
FLUX.1 Canny [dev] Black Forest Labs0,030 USD/obrázok
FLUX.1 Depth [dev] Black Forest Labs0,030 USD/obrázok
FLUX.1 Kontext [dev] Black Forest Labs0,030 USD/obrázok
Ideogram V2A Turbo Ideogram0,030 USD/obrázok
Ideogram v3 Turbo Ideogram0,036 USD/obrázok
Qwen Image 3 Alibaba (Qwen)0,036 USD/obrázok
Qwen-Image-Edit Alibaba (Qwen)0,036 USD/obrázok
Seedream 4 ByteDance0,036 USD/obrázok
Wan 2.7 Image Alibaba (Wan)0,036 USD/obrázok
Wan 2.7 Image Pro Alibaba (Wan)0,036 USD/obrázok
LogoAI (SDXL Logo Generator) Community≈ 0,0372 USD/spustenie
Flux Dev Black Forest Labs0,0384 USD/obrázok
Qwen Image 2 Alibaba (Qwen)0,042 USD/obrázok
Seedream 5 Lite ByteDance0,042 USD/obrázok
Stable Diffusion 3 Stability AI0,042 USD/obrázok
Stable Diffusion 3.5 Medium Stability AI0,042 USD/obrázok
TRELLIS (3D) Community≈ 0,042 USD/spustenie
ESRGAN Classic Community≈ 0,0468 USD/spustenie
Fibo Bria AI0,048 USD/obrázok
FLUX.1 Fill [dev] Black Forest Labs0,048 USD/obrázok
Grok Imagine Image 2 xAI0,048 USD/obrázok
Ideogram V2A Ideogram0,048 USD/obrázok
Image 3.2 Bria AI0,048 USD/obrázok
Professional Headshot (FLUX Kontext) Black Forest Labs0,048 USD/obrázok
Recraft V4.1 Recraft0,048 USD/obrázok
Recraft V4.1 Utility Recraft0,048 USD/obrázok
Seedream 4.5 ByteDance0,048 USD/obrázok
Stable Diffusion 3.5 Large Turbo Stability AI0,048 USD/obrázok
Recraft 20B SVG Recraft0,0528 USD/obrázok
Magnific-Style Upscaler Community≈ 0,0589 USD/spustenie
FLUX.1 Canny Black Forest Labs0,060 USD/obrázok
FLUX.1 Depth Black Forest Labs0,060 USD/obrázok
FLUX.1 Fill Black Forest Labs0,060 USD/obrázok
Ideogram V2 Turbo Ideogram0,060 USD/obrázok
AuraFlow v0.3 Community≈ 0,0648 USD/spustenie
Flux Pro Black Forest Labs0,066 USD/obrázok
Ad Inpaint (Product Photo) Community≈ 0,0672 USD/spustenie
ControlNet Canny Community≈ 0,0697 USD/spustenie
Point-E Community≈ 0,0708 USD/spustenie
Flux 1.1 Pro Ultra Black Forest Labs0,072 USD/obrázok
Ideogram V3 Balanced Ideogram0,072 USD/obrázok
Ideogram V4 Balanced Ideogram0,072 USD/obrázok
Playground v2.5 (1024px Aesthetic) Playground AI≈ 0,0732 USD/spustenie
IC-Light (Product Relighting) Community≈ 0,0781 USD/spustenie
Nano Banana 2 Google DeepMind0,0804 USD/obrázok
InstantID Community≈ 0,084 USD/spustenie
Rd Animation Community0,084 USD/obrázok
Kuaishou Kolors Community≈ 0,0889 USD/spustenie
FLUX.1-dev Inpainting Community≈ 0,090 USD/spustenie
Qwen Image 2 Pro Alibaba (Qwen)0,090 USD/obrázok
Cartoonify Community≈ 0,096 USD/spustenie
Recraft v3 SVG Recraft0,096 USD/obrázok
Recraft V4 SVG Recraft0,096 USD/obrázok
Shap-E (OpenAI) Community≈ 0,1116 USD/spustenie
Gpt Image 2 OpenAI0,1536 USD/obrázok
Hunyuan3D 2.0 Tencent≈ 0,156 USD/spustenie
Gpt Image 1.5 OpenAI0,1632 USD/obrázok
Nano Banana Pro Google DeepMind0,18 USD/obrázok
OOTDiffusion (Try-On) Community≈ 0,1801 USD/spustenie
Hunyuan3D 2.1 Community≈ 0,264 USD/spustenie
CCSR (Content-Consistent SR) Community≈ 0,2761 USD/spustenie
Gpt Image 2.5 Flare OpenAI0,30 USD/obrázok
Gpt Image 2.5 Sunburst OpenAI0,30 USD/obrázok
Recraft V4 Pro Recraft0,30 USD/obrázok
SUPIR Upscaler Community≈ 0,30 USD/spustenie
SUPIR Community≈ 0,4921 USD/spustenie
StarVector 8B (image-to-SVG) Community0,00117 USD/GPU s
DreamGaussian Community0,00168 USD/GPU s

Arena scores: Text-to-Image Arena leaderboard by LMArena, published 22. 9. 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 USD/s1,92 USD for 4 s·Try
Google Veo 3.1 Fast
Google DeepMind
Arena 1358
13580,18 USD/s0,72 USD for 4 s·Try
Grok Imagine Video
xAI
Arena 1342 · median 48 s
13420,060 USD/s0,30 USD for 5 s48 s31 runsTry
PixVerse v5.6
PixVerse
Arena 1240
12400,084 USD/s0,42 USD for 5 s·Try
Runway Gen 4.5
Runway
Arena 1225
12250,144 USD/s0,72 USD for 5 s·Try
Hailuo 2.3
MiniMax
Arena 1206
12060,336 USD/video·Try
Seedance Pro
ByteDance
Arena 1191
11910,18 USD/s0,90 USD for 5 s·Try
11810,324 USD/video·Try
Google Veo 2
Google DeepMindLegacySuccessor: Google Veo 3.1
Arena 1164
11640,60 USD/s4,80 USD for 8 s·Try
Kling v2.1 Master
Kuaishou (Kling)LegacySuccessor: Kling v3
Arena 1163
11630,336 USD/s1,68 USD for 5 s·Try
Seedance Lite ByteDance0,0432 USD/s
Luma Ray-2 720p Luma AI0,216 USD/s
Mochi 1 Genmo≈ 0,5041 USD/spustenie
FILM Frame Interpolation Google Research≈ 0,0016 USD/spustenie
Wav2Lip Community≈ 0,0067 USD/spustenie
LTX-Video (Lightricks) Lightricks≈ 0,0229 USD/spustenie
SwinIR Video Community≈ 0,0277 USD/spustenie
Wan 2.2 5B Fast Alibaba (Wan)0,030 USD/video
RIFE Frame Interpolation Community≈ 0,0444 USD/spustenie
Wan 2.2 Image-to-Video Alibaba (Wan)0,060 USD/video
Wan 2.2 Text-to-Video Alibaba (Wan)0,060 USD/video
MuseTalk Community≈ 0,0624 USD/spustenie
ToonCrafter Community≈ 0,0852 USD/spustenie
LivePortrait Community≈ 0,0949 USD/spustenie
SadTalker Community≈ 0,1165 USD/spustenie
AnimateDiff Community≈ 0,1201 USD/spustenie
VideoCrafter Community≈ 0,1561 USD/spustenie
Kling v2.1 Kuaishou (Kling)0,060 USD/s
Runway Gen-4 Turbo Runway0,060 USD/s
Luma Ray Flash 2 Luma AI0,072 USD/s
Seedance 1 Pro Fast ByteDance0,072 USD/s
CogVideoX-5B (open) Zhipu AI≈ 0,4081 USD/spustenie
MagicAnimate Community≈ 0,4081 USD/spustenie
Kling V2.5 Turbo Pro Kuaishou (Kling)0,084 USD/s
EchoMimic Community≈ 0,48 USD/spustenie
Mochi 1 Community≈ 0,5041 USD/spustenie
CogVideoX-5B Community≈ 0,60 USD/spustenie
Minimax Video MiniMax0,60 USD/video
Wan 3 Alibaba (Qwen)0,12 USD/s
Google Veo 3 Fast Google DeepMind0,18 USD/s
Kling v3 Kuaishou (Kling)0,2688 USD/s
Kling v3 Omni Kuaishou (Kling)0,2688 USD/s
HunyuanVideo Tencent≈ 3,06 USD/spustenie
Google Veo 3 (Replicate) Google DeepMind0,48 USD/s
AnimateDiff Lightning Community0,00117 USD/GPU s
V-Express Community0,00168 USD/GPU s
Median run “·” = Fewer than 5 completed runs in 90 days

Arena scores: Text-to-Video Arena leaderboard by LMArena, published 22. 9. 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 USD/1 000 znakovTry
Qwen3 TTS
Alibaba (Qwen)
0,024 USD/1 000 znakovTry
Chatterbox
Resemble AI
0,030 USD/1 000 znakovTry
0,036 USD/1 000 znakovTry
Kokoro TTS 82M Community≈ 0,00030 USD/spustenie
StyleTTS 2 Community≈ 0,00040 USD/spustenie
Parler-TTS Community≈ 0,0024 USD/spustenie
Spark TTS Community≈ 0,0035 USD/spustenie
AudioLDM 2
Haohe Liu
≈ 0,0157 USD/spustenieTry
RVC Voice Conversion Community≈ 0,0505 USD/spustenie
Riffusion
Riffusion
≈ 0,0576 USD/spustenieTry
OpenVoice v2 Community≈ 0,0673 USD/spustenie
Tortoise TTS Community≈ 0,0816 USD/spustenie
≈ 0,0972 USD/spustenieTry

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 USD/spustenieTry
≈ 0,0056 USD/spustenieTry
≈ 0,0063 USD/spustenieTry
WhisperX
Community
≈ 0,0241 USD/spustenieTry
SeamlessM4T
Community
≈ 0,156 USD/spustenieTry

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 USD/spustenieTry
MiDaS v3.1
Community
≈ 0,00030 USD/spustenieTry
Segformer B5
Community
≈ 0,00030 USD/spustenieTry
ZoeDepth
Community
≈ 0,00060 USD/spustenieTry
≈ 0,0012 USD/spustenieTry
GOT-OCR 2.0
Community
≈ 0,0012 USD/spustenieTry
Idefics3 8B
Community
≈ 0,0012 USD/spustenieTry
OpenPose
Community
≈ 0,0012 USD/spustenieTry
EasyOCR
Community
≈ 0,0014 USD/spustenieTry
Grounded-SAM
Community
≈ 0,0015 USD/spustenieTry
MiniCPM-V 2.6 Community≈ 0,0015 USD/spustenie
Moondream2 Community≈ 0,0020 USD/spustenie
Qwen2-VL 7B Instruct Community≈ 0,0024 USD/spustenie
Llama 3.2 Vision 11B (Ollama) Community≈ 0,0039 USD/spustenie
Depth Anything v2 Community≈ 0,0050 USD/spustenie
Llama 3.2 Vision 90B Community≈ 0,0070 USD/spustenie
DeepSeek-VL 7B DeepSeek≈ 0,0086 USD/spustenie
GLPN Depth Community≈ 0,0094 USD/spustenie
CogVLM2 19B Community≈ 0,0114 USD/spustenie
Dots OCR Community≈ 0,0132 USD/spustenie
SAM 2 (Segment Anything 2) Meta≈ 0,018 USD/spustenie
olmOCR Community≈ 0,0205 USD/spustenie
PaddleOCR v3 Community≈ 0,0216 USD/spustenie
Mask2Former Meta≈ 0,0276 USD/spustenie
Lotus-G Community≈ 0,0408 USD/spustenie
CLIP Interrogator Community≈ 0,0457 USD/spustenie
Molmo 7B Community≈ 0,0505 USD/spustenie
Donut Document Community≈ 0,0648 USD/spustenie
Marigold Community≈ 0,0936 USD/spustenie
LLaVA 1.6 Vicuna 13B Community≈ 0,1021 USD/spustenie
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 USD/spustenieTry
≈ 0,0030 USD/spustenieTry
≈ 0,0065 USD/spustenieTry
≈ 0,0074 USD/spustenieTry
≈ 0,0253 USD/spustenieTry
≈ 0,0408 USD/spustenieTry
≈ 0,0504 USD/spustenieTry
≈ 0,0924 USD/spustenieTry
≈ 0,2161 USD/spustenieTry
≈ 1,188 USD/spustenieTry
08

Music & audio

3

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

MAGNeT
Community
≈ 0,0030 USD/spustenieTry
≈ 0,0069 USD/spustenieTry
≈ 0,0529 USD/spustenieTry

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 USD/1M vstup8,2 tis.Try
0,156 USD/1M vstup8,2 tis.Try
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 USD/1M vstup (output 0,30 USD/1M výstup). 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 mil. 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 USD/obrázok. 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. 9. 2026, image and video: 22. 9. 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. 9. 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