Features
- AI writer for creating and continuing stories, characters and worlds
- World Lore facts, rules and descriptions that keep the AI consistent with your world
- Genres including fantasy, sci-fi, mystery, romance and Choose Your Own Adventure, in first or third person
- Multiple parallel stories within the same world
- Continues the story from text, edited text or an action, with regeneration of the latest result
- Suggested Actions based on the story's text and context
- Image generation with Visual Consistency for characters, locations and objects
- World Engine for RPGs, visual novels and CYOA games, with some use cases needing no coding
- Memory Boost, Enhanced Output and Capability Boost options
- OpenAI-compatible Chat API, usable with SillyTavern
Pricing Details
The pricing model is based on a Credits / Pay-as-you-go system, with free starting credits for new accounts, as well as the option to purchase credit packages and use the API based on token consumption. The cost of use varies depending on the model, feature, and settings used. Account creation costs $0, and each account receives free starting credits that can be used for Deep Realms services, with access to available models based on credits and usage. An API key can also be generated from the profile page, and there is no stated requirement for a credit card to obtain the free starter account. For paid use of models, costs are calculated based on consumption, and the cost of input and output varies by model; the cost for GPT-4o starts at $0.004 per 1,,000 input tokens and $0.012 per 1,000 output tokens at one pricing tier, with 10 credits for input and 30 credits for output per 1,000 tokens, while the cost for GPT-4o mini starts at $0.00032 per 1,000 input tokens and $0.00068 per 1,000 output tokens, with 0.8 credits for input and 1.7 credits for output, The cost of Claude 3.7 Sonnet starts at $0.0028 per 1,000 input tokens and $0.0088 per 1,000 output tokens, with 7 credits for input and 22 credits for output, The cost of Freya 4.0 starts at $0.0002 per 1,000 input tokens and $0.0004 per 1,000 output tokens, with 0.5 credits for input and 1 credit for output, The cost for Astral 1.0 Small starts at $0.0004 per 1,000 input tokens and $0.0008 per 1,000 output tokens, with 1 credit for input and 2 credits for output, The cost for Astral 1.0 Medium starts at $0.0016 per 1,000 input tokens and $0.0032 per 1,000 output tokens, with 4 credits for input and 8 credits for output, The cost for Astral 1.5 Large starts at $0.0048 per 1,000 input tokens and $0.0096 per 1,000 output tokens, with 12 credits for input and 24 credits for output, while the cost of Aion 1.0 XS starts at $0.0003 per 1,000 input and output tokens, with 0.75 credits for each, and the cost of Aion 1.0 S-Slow starts at $0.0004 per 1,000 input tokens and $0.0008 per 1,000 output tokens, with 1 credit for input and 2 credits for output, The cost for Aion 1.0 S-Fast starts at $0.0008 per 1,000 input tokens and $0.0016 per 1,000 output tokens, with 2 credits for input and 4 credits for output, The cost for Aion 1.0 L-Slow starts at $0.0036 per 1,000 input tokens and $0.0108 per 1,000 output tokens, with 9 credits for input and 27 credits for output, The cost for Aion 1.0 L-Fast starts at $0.0052 per 1,000 input tokens and $0.016 per 1,000 output tokens, with 13 credits for input and 40 credits for output. Credit bundles are also available, and the API documentation includes a $50 credit bundle option, with the option to contact support to purchase more than $300 in credits and receive a corporate discount. The API documentation explains that enabling Enhanced Output increases the token price by 10%, and certain features within the Stories experience—such as Capability Boost, Memory Boost, and Output Length Boost—can raise the generation cost depending on the settings used.