Complete AI toolkit with engineered prompts, custom GPTs, and automations for ChatGPT, Claude, Gemini, and other major AI models
AI writing tool for character headcanons and scene ideas
Stage
Not given
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Founded
Not given
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Based in
AE
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Pricing model
Paid
Freemium
Pricing
Complete AI Bundle: $20 one payment (reduced from $120); AI Starter Pack: $20 one payment (reduced from $120)
Free: 50 welcome Sparks for 7 days (up to 5 standard generations). Spark Pack 500: $4.90 (up to 50 standard generations, valid 365 days). Spark Pack Plus 2,000: $14.90 (up to 200 standard generations, 24% less per Spark, valid 365 days).
Key features
7,200+ engineered prompts
44 products and toolkits
18 categories of prompts
Custom GPTs with system-prompt blueprints
NjectAI context injection across ChatGPT, Claude and Gemini
No-code automation templates
AI tools directory with 200+ tools
Lifetime access with continuous updates
Daily new prompts added
Prompts tested in real businesses
Generate structured headcanon ideas with premise, emotional logic, and scene hooks
Reroll and rewrite generations with 3 Sparks per rewrite
Save and share headcanons through public share links
Preset prompt angles for common fandom scenarios
Control panel for tone, angles, and canon distance customization
Generate multiple tones for the same character premise
Account-based result storage with persistent access after Sparks expire
What makes it different
Engineered prompts with role, context, task, constraints and output format structure
Prompts tested and proven in real business operations
One-time lifetime purchase with continuous updates
Immediate usable results without learning curve
Maintained for current AI models including GPT-5.6, Claude Fable 5, Gemini 3.5 Pro
Templates and tone control built specifically for headcanon generation instead of generic chat
Reusable, structured output designed to be saved and shared with fandom communities
Emotional logic and expandable details for turning ideas into finished fic
Specialized for fandom writers with existing character tension and ships
Focused text-based generation rather than image generation
God of Prompt
Margo