Classifica dei modelli 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 set 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 1487

  2. Highest Arena score · Image

    Arena 1255

  3. Highest Arena score · Video

    Arena 1362

  4. Lowest LLM input price

    0,060 USD/1M in

    0,30 USD/1M out

  5. Largest context window

    1,1 Mln tokens

  6. Lowest price per image

    0,0036 USD/immagine

  7. Lowest price per video second

    0,0432 USD/s

  8. Lowest text-to-speech price

    0,018 USD/1.000 caratteri

  9. Lowest transcription run

    ≈ 0,0034 USD/esecuzione

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 out · 1 Mln ctx
14946,00 USD/1M in6,00 USD30,00 USD1 Mln·Try
Gemini 3.1 Pro
Google DeepMind
Arena 1487 · 14,40 USD/1M out · 1 Mln ctx
14872,40 USD/1M in2,40 USD14,40 USD1 Mln·Try
GPT-5.5
OpenAI
Arena 1476 · 36,00 USD/1M out · 400K ctx
14766,00 USD/1M in6,00 USD36,00 USD400K·Try
Gemini 3 Flash
Google DeepMindLegacy
Arena 1474 · 3,60 USD/1M out · 1 Mln ctx
14740,60 USD/1M in0,60 USD3,60 USD1 Mln·Try
Claude Opus 4.8
Arena 1473 · 30,00 USD/1M out · 1 Mln ctx · median 2,3 s
14736,00 USD/1M in6,00 USD30,00 USD1 Mln2,3 s15 runsTry
Claude Sonnet 4.6
Arena 1473 · 18,00 USD/1M out · 1 Mln ctx
14733,60 USD/1M in3,60 USD18,00 USD1 Mln·Try
GPT-5.4
OpenAI
Arena 1466 · 18,00 USD/1M out · 1,1 Mln ctx
14663,00 USD/1M in3,00 USD18,00 USD1,1 Mln·Try
Gemini 2.5 Pro
Google DeepMindLegacy
Arena 1446 · 12,00 USD/1M out · 1 Mln ctx
14461,50 USD/1M in1,50 USD12,00 USD1 Mln·Try
GPT-5.1
OpenAI
Arena 1439 · 12,00 USD/1M out · 400K ctx
14391,50 USD/1M in1,50 USD12,00 USD400K·Try
OpenAI o3
OpenAILegacy
Arena 1432 · 9,60 USD/1M out · 200K ctx
14322,40 USD/1M in2,40 USD9,60 USD200K·Try
Claude Haiku 4.5 Anthropic1,20 USD/1M in
GPT-4.1 OpenAI2,40 USD/1M in
OpenAI o4-mini OpenAI1,32 USD/1M in
o3-mini OpenAI1,32 USD/1M in
GPT-4o OpenAI3,00 USD/1M in
GPT-4o Mini OpenAI0,18 USD/1M in
Granite Code 8B IBM0,060 USD/1M in
GPT-6 Luna OpenAI0,12 USD/1M in
Granite Code 20B IBM0,12 USD/1M in
GPT-5.4 Nano OpenAI0,24 USD/1M in
GPT-5 Mini OpenAI0,30 USD/1M in
DeepSeek V4 Flash DeepSeek0,36 USD/1M in
DeepSeek V4.1 Flash DeepSeek0,36 USD/1M in
GPT-5.4 Mini OpenAI0,90 USD/1M in
DeepSeek V4 Pro DeepSeek1,584 USD/1M in
Claude Sonnet 5 Anthropic2,40 USD/1M in
GPT-6 Sol OpenAI2,40 USD/1M in
Claude Opus 5.5 Anthropic4,80 USD/1M in
Claude Fable 5.1 Anthropic12,00 USD/1M in
GPT-6 Astra OpenAI12,00 USD/1M in
Median run “·” = Fewer than 5 completed runs in 90 days

Arena scores: Text Arena leaderboard by LMArena, published 13 set 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/immagineTry
Nano Banana 2 Lite
Google DeepMind
Arena 1250
12500,0408 USD/immagineTry
Ideogram V4 Quality
Ideogram
Arena 1204
12040,12 USD/immagineTry
Grok Imagine Image
xAI
Arena 1171
11710,024 USD/immagineTry
Recraft V4.1 Utility Pro
Recraft
Arena 1169
11690,30 USD/immagineTry
Hunyuan Image 3
Tencent
Arena 1151
11510,096 USD/immagineTry
Nano Banana
Google DeepMind
Arena 1150
11500,0468 USD/immagineTry
Recraft V4.1 Pro
Recraft
Arena 1131
11310,30 USD/immagineTry
Google Imagen 4
Google DeepMind
Arena 1129
11290,048 USD/immagineTry
Qwen Image 2512
Alibaba (Qwen)
Arena 1125
11250,024 USD/immagineTry
Recraft V4 Recraft0,048 USD/immagine
Flux Kontext Max Black Forest Labs0,096 USD/immagine
Flux Kontext Pro Black Forest Labs0,048 USD/immagine
Qwen Image Alibaba (Qwen)0,030 USD/immagine
Ideogram v3 Quality Ideogram0,108 USD/immagine
Photon Luma AI0,036 USD/immagine
P Image Pruna AI0,0060 USD/immagine
Gen4 Image Runway0,096 USD/immagine
Recraft V3 Recraft0,048 USD/immagine
FLUX 1.1 Pro Black Forest Labs0,048 USD/immagine
Ideogram v2 Ideogram0,096 USD/immagine
Stable Diffusion 3.5 Large Stability AI0,078 USD/immagine
851-Labs Background Remover Community≈ 0,00050 USD/esecuzione
Remove Background (lucataco) Community≈ 0,00060 USD/esecuzione
Remove Object (LaMa) Community≈ 0,00090 USD/esecuzione
DDColor Community≈ 0,0012 USD/esecuzione
Html To Image Community0,0012 USD/immagine
Stable Diffusion XL Stability AI≈ 0,0015 USD/esecuzione
Vectorizer (VTracer) Community≈ 0,0022 USD/esecuzione
Real-ESRGAN 4x Community0,0024 USD/immagine
SDXL Inpainting Community≈ 0,0026 USD/esecuzione
GFPGAN v1.4 Tencent ARC≈ 0,0027 USD/esecuzione
BiRefNet Background Removal Community≈ 0,0036 USD/esecuzione
FLUX.1 [schnell] Black Forest Labs0,0036 USD/immagine
FLUX.1 Redux Black Forest Labs0,0036 USD/immagine
Consistent Character Community≈ 0,0038 USD/esecuzione
InstructPix2Pix Community≈ 0,0039 USD/esecuzione
CodeFormer Community≈ 0,0041 USD/esecuzione
Rembg Community≈ 0,0047 USD/esecuzione
Real-ESRGAN Anime 4x Community≈ 0,0051 USD/esecuzione
Sticker Maker Community≈ 0,0055 USD/esecuzione
Flux Fast Community0,0060 USD/immagine
Hidream L1 Fast Community0,0060 USD/immagine
PhotoMaker Tencent ARC≈ 0,0080 USD/esecuzione
Swin2SR Community≈ 0,0088 USD/esecuzione
Icons (SDXL Flat Pop) Community≈ 0,0094 USD/esecuzione
Bringing Old Photos Back to Life Microsoft≈ 0,010 USD/esecuzione
Face to Many Community≈ 0,0105 USD/esecuzione
Image 01 MiniMax0,012 USD/immagine
Photon Flash Luma AI0,012 USD/immagine
Recraft Vectorize Recraft0,012 USD/immagine
ControlNet Depth Community≈ 0,0144 USD/esecuzione
SDXL Emoji Community≈ 0,0156 USD/esecuzione
Janus Pro 7B DeepSeek≈ 0,0169 USD/esecuzione
FLUX PuLID Community≈ 0,018 USD/esecuzione
Lucid Origin Community0,0201 USD/immagine
BRIA Remove Background Bria AI0,0216 USD/immagine
Clarity Upscaler Community≈ 0,024 USD/esecuzione
Hunyuan Image 2.1 Tencent0,024 USD/immagine
Wan 2.2 Image Community0,024 USD/immagine
Recraft 20B Recraft0,0264 USD/immagine
IDM-VTON (Virtual Try-On) Community≈ 0,0277 USD/esecuzione
IP-Adapter FaceID Plus v2 Community≈ 0,0277 USD/esecuzione
Face to Sticker Community≈ 0,0289 USD/esecuzione
Flux Krea Dev Black Forest Labs0,030 USD/immagine
FLUX.1 [dev] Black Forest Labs0,030 USD/immagine
FLUX.1 Canny [dev] Black Forest Labs0,030 USD/immagine
FLUX.1 Depth [dev] Black Forest Labs0,030 USD/immagine
FLUX.1 Kontext [dev] Black Forest Labs0,030 USD/immagine
Ideogram V2A Turbo Ideogram0,030 USD/immagine
Ideogram v3 Turbo Ideogram0,036 USD/immagine
Qwen Image 3 Alibaba (Qwen)0,036 USD/immagine
Qwen-Image-Edit Alibaba (Qwen)0,036 USD/immagine
Seedream 4 ByteDance0,036 USD/immagine
Wan 2.7 Image Alibaba (Wan)0,036 USD/immagine
Wan 2.7 Image Pro Alibaba (Wan)0,036 USD/immagine
LogoAI (SDXL Logo Generator) Community≈ 0,0372 USD/esecuzione
Flux Dev Black Forest Labs0,0384 USD/immagine
Qwen Image 2 Alibaba (Qwen)0,042 USD/immagine
Seedream 5 Lite ByteDance0,042 USD/immagine
Stable Diffusion 3 Stability AI0,042 USD/immagine
Stable Diffusion 3.5 Medium Stability AI0,042 USD/immagine
TRELLIS (3D) Community≈ 0,042 USD/esecuzione
ESRGAN Classic Community≈ 0,0468 USD/esecuzione
Fibo Bria AI0,048 USD/immagine
FLUX.1 Fill [dev] Black Forest Labs0,048 USD/immagine
Grok Imagine Image 2 xAI0,048 USD/immagine
Ideogram V2A Ideogram0,048 USD/immagine
Image 3.2 Bria AI0,048 USD/immagine
Professional Headshot (FLUX Kontext) Black Forest Labs0,048 USD/immagine
Recraft V4.1 Recraft0,048 USD/immagine
Recraft V4.1 Utility Recraft0,048 USD/immagine
Seedream 4.5 ByteDance0,048 USD/immagine
Stable Diffusion 3.5 Large Turbo Stability AI0,048 USD/immagine
Recraft 20B SVG Recraft0,0528 USD/immagine
Magnific-Style Upscaler Community≈ 0,0589 USD/esecuzione
FLUX.1 Canny Black Forest Labs0,060 USD/immagine
FLUX.1 Depth Black Forest Labs0,060 USD/immagine
FLUX.1 Fill Black Forest Labs0,060 USD/immagine
Ideogram V2 Turbo Ideogram0,060 USD/immagine
AuraFlow v0.3 Community≈ 0,0648 USD/esecuzione
Flux Pro Black Forest Labs0,066 USD/immagine
Ad Inpaint (Product Photo) Community≈ 0,0672 USD/esecuzione
ControlNet Canny Community≈ 0,0697 USD/esecuzione
Point-E Community≈ 0,0708 USD/esecuzione
Flux 1.1 Pro Ultra Black Forest Labs0,072 USD/immagine
Ideogram V3 Balanced Ideogram0,072 USD/immagine
Ideogram V4 Balanced Ideogram0,072 USD/immagine
Playground v2.5 (1024px Aesthetic) Playground AI≈ 0,0732 USD/esecuzione
IC-Light (Product Relighting) Community≈ 0,0781 USD/esecuzione
Nano Banana 2 Google DeepMind0,0804 USD/immagine
InstantID Community≈ 0,084 USD/esecuzione
Rd Animation Community0,084 USD/immagine
Kuaishou Kolors Community≈ 0,0889 USD/esecuzione
FLUX.1-dev Inpainting Community≈ 0,090 USD/esecuzione
Qwen Image 2 Pro Alibaba (Qwen)0,090 USD/immagine
Cartoonify Community≈ 0,096 USD/esecuzione
Recraft v3 SVG Recraft0,096 USD/immagine
Recraft V4 SVG Recraft0,096 USD/immagine
Shap-E (OpenAI) Community≈ 0,1116 USD/esecuzione
Gpt Image 2 OpenAI0,1536 USD/immagine
Hunyuan3D 2.0 Tencent≈ 0,156 USD/esecuzione
Gpt Image 1.5 OpenAI0,1632 USD/immagine
Nano Banana Pro Google DeepMind0,18 USD/immagine
OOTDiffusion (Try-On) Community≈ 0,1801 USD/esecuzione
Hunyuan3D 2.1 Community≈ 0,264 USD/esecuzione
CCSR (Content-Consistent SR) Community≈ 0,2761 USD/esecuzione
Gpt Image 2.5 Flare OpenAI0,30 USD/immagine
Gpt Image 2.5 Sunburst OpenAI0,30 USD/immagine
Recraft V4 Pro Recraft0,30 USD/immagine
SUPIR Upscaler Community≈ 0,30 USD/esecuzione
SUPIR Community≈ 0,4921 USD/esecuzione
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 set 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/esecuzione
FILM Frame Interpolation Google Research≈ 0,0016 USD/esecuzione
Wav2Lip Community≈ 0,0067 USD/esecuzione
LTX-Video (Lightricks) Lightricks≈ 0,0229 USD/esecuzione
SwinIR Video Community≈ 0,0277 USD/esecuzione
Wan 2.2 5B Fast Alibaba (Wan)0,030 USD/video
RIFE Frame Interpolation Community≈ 0,0444 USD/esecuzione
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/esecuzione
ToonCrafter Community≈ 0,0852 USD/esecuzione
LivePortrait Community≈ 0,0949 USD/esecuzione
SadTalker Community≈ 0,1165 USD/esecuzione
AnimateDiff Community≈ 0,1201 USD/esecuzione
VideoCrafter Community≈ 0,1561 USD/esecuzione
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/esecuzione
MagicAnimate Community≈ 0,4081 USD/esecuzione
Kling V2.5 Turbo Pro Kuaishou (Kling)0,084 USD/s
EchoMimic Community≈ 0,48 USD/esecuzione
Mochi 1 Community≈ 0,5041 USD/esecuzione
CogVideoX-5B Community≈ 0,60 USD/esecuzione
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/esecuzione
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 set 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 caratteriTry
Qwen3 TTS
Alibaba (Qwen)
0,024 USD/1.000 caratteriTry
Chatterbox
Resemble AI
0,030 USD/1.000 caratteriTry
0,036 USD/1.000 caratteriTry
Kokoro TTS 82M Community≈ 0,00030 USD/esecuzione
StyleTTS 2 Community≈ 0,00040 USD/esecuzione
Parler-TTS Community≈ 0,0024 USD/esecuzione
Spark TTS Community≈ 0,0035 USD/esecuzione
AudioLDM 2
Haohe Liu
≈ 0,0157 USD/esecuzioneTry
RVC Voice Conversion Community≈ 0,0505 USD/esecuzione
Riffusion
Riffusion
≈ 0,0576 USD/esecuzioneTry
OpenVoice v2 Community≈ 0,0673 USD/esecuzione
Tortoise TTS Community≈ 0,0816 USD/esecuzione
≈ 0,0972 USD/esecuzioneTry

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

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

Music & audio

3

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

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

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 in8,2KTry
0,156 USD/1M in8,2KTry
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 in (output 0,30 USD/1M out). 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 Mln 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/immagine. 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 set 2026, image and video: 22 set 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 set 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