Promtheon - All in One AI Tools
GPT-5
Claude 4
Gemini 2.5
Flux 1.0
Qwen 1.0And more...
We deliver a comprehensive platform that provides seamless access to cutting-edge large language models and advanced generative AI technologies through a unified subscription service
-20%
Free
US $0 /month
US $0 /year
What you get for 30 credits:
~30 Basic Text Model Requests
~10 Free Image Creations
Access to Basic Text Models
GPT-5 MiniGPT-5 NanoGPT-OSS 120BGPT-OSS 20B
Grok-3 MiniGemini 2.5 FlashGemini 2.5 Flash Lite
DeepSeek Chat v3.1Claude 3.5 Haiku
Perplexity Sonar
Qwen3-30B ThinkingAccess to Basic Image Models
Qwen Image
Flux 1.0 SchnellFlux 1.0 Dev
Seedream 3.0
HiDream-I1 Fast
HiDream-I1 Dev
HiDream-I1 FullPro
US $6.4 /month
US $76.8 /year
What you get for 60,000 credits:
~60,000 Advanced Text Model Requests
~7,500 Advanced Image Creations
All in Free plan
Access to Advanced Models
GPT-5Grok-4Gemini 2.5 ProClaude 3.7 SonnetClaude 4 Sonnet
LLaMA 4 MaverickLLaMA 4 ScoutPerplexity Sonar ProSonar Reasoning ProQwen3-Max
Cogito v2 DeepSeek 671B PreviewCogito v2 LLaMA 109B MoE PreviewAccess to Advanced Image Models
Flux 1.1 Kontext Pro
Flux 1.1 Kontext Max
Flux 1 Kontext [Pro]
Seedream 4.0
Gemini Flash 2.5 / Nano Banana
Imagen 4.0 Preview
Imagen 4.0 Fast
Imagen 4.0 Ultra
Imagen 3.0 Fast
Imagen 3.0
GPT Image 1Compare Plans
Get an overview of what is included.
| Function | Free | Pro |
|---|---|---|
| Basic Text Models | ||
| Advanced Text Models | ||
Free Image ModelsSeedream, FLUX 1.0, HiDream, Qwen, Kontext... | ||
Premium Image ModelsImagen, GPT Image 1, FLUX 1.1... | ||
| File Upload Limit | 25MB / Day | 1GB / Day |
Multimodal SupportPDFs, images, docs | Limited | Full |
| Perplexity Deep Research | Limited | Full |
| Web Search | 🚀Coming soon | |
| Custom AI Agents | 🚀Coming soon | |
| Voice & Dictation | 🚀Coming soon | |
| Audio Transcription | 🚀Coming soon | |
| Text-to-Speech | 🚀Coming soon | |
| Help Center |
Frequently Asked Questions
Find answers to common questions about our product
Compare Models Cost
Get an overview cost for each model. Actual costs may vary by up to 50%.
| Model name | Cost |
|---|---|
| GPT-5 | ~31.25/~5K Chars |
| GPT-5 Mini | ~12.50/~5K Chars |
| GPT-5 Nano | ~6.25/~5K Chars |
| GPT-OSS 120B | ~12.50/~5K Chars |
| GPT-OSS 20B | ~9.38/~5K Chars |
| Grok-3 Mini | ~9.38/~5K Chars |
| Grok-4 | ~15.63/~5K Chars |
| Gemini 2.5 Flash | ~12.50/~5K Chars |
| Gemini 2.5 Flash Lite | ~9.38/~5K Chars |
| DeepSeek Chat v3.1 | ~12.50/~5K Chars |
| Gemini 2.5 Pro | ~18.75/~5K Chars |
| Claude 3.5 Haiku | ~12.50/~5K Chars |
| Claude 3.7 Sonnet | ~15.63/~5K Chars |
| Claude 4 Sonnet | ~18.75/~5K Chars |
| LLaMA 4 Maverick | ~18.75/~5K Chars |
| LLaMA 4 Scout | ~15.63/~5K Chars |
| Perplexity Sonar | ~12.50/~5K Chars |
| Perplexity Sonar Pro | ~18.75/~5K Chars |
| Sonar Reasoning Pro | ~25.00/~5K Chars |
| Qwen3-30B Thinking | ~12.50/~5K Chars |
| Qwen3-Max | ~25.00/~5K Chars |
| Cogito v2 DeepSeek 671B Preview | ~18.75/~5K Chars |
| Cogito v2 LLaMA 109B MoE Preview | ~18.75/~5K Chars |
| Qwen Image | ~3.75/1 Image |
| Flux 1.0 Schnell | ~1.88/1 Image |
| Flux 1.0 Dev | ~2.50/1 Image |
| Flux 1.1 Kontext Pro | ~6.25/1 Image |
| Flux 1.1 Kontext Max | ~9.38/1 Image |
| Flux 1 Kontext [Pro] | ~5.00/1 Image |
| Seedream 3.0 | ~3.13/1 Image |
| Seedream 4.0 | ~4.38/1 Image |
| HiDream-I1 Fast | ~1.25/1 Image |
| HiDream-I1 Dev | ~1.88/1 Image |
| HiDream-I1 Full | ~3.13/1 Image |
| Gemini Flash 2.5 / Nano Banana | ~6.25/1 Image |
| Imagen 4.0 Preview | ~6.25/1 Image |
| Imagen 4.0 Fast | ~5.00/1 Image |
| Imagen 4.0 Ultra | ~37.50/1 Image |
| Imagen 3.0 Fast | ~3.75/1 Image |
| Imagen 3.0 | ~25.00/1 Image |
| GPT Image 1 | ~12.50/1 Image |