Translate one thought into ten social media dialects, running locally on your phone with no account or cloud.
Stage
Not given
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Founded
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Based in
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US
Pricing model
Freemium
Freemium
Pricing
Free plan with 2 requests per day; Basic $15/mo (200 generations/month); Pro $49/mo (800 generations/month); Premium $99/mo (2,000 generations/month); API: $2.50 per million input tokens, $12 per million output and thinking tokens, rounded up to nearest cent with 1 cent minimum per request.
Free: 1 rewrite per day. GramBook Unlimited: $1.99 a week or $42 a year.
Key features
Distribution fine-tuning for natural writing output
Browser-based console for generating and rewriting
Server-to-server API with /v1/generate endpoint
Specialized agents for SEO, rewriting, and copyediting
Custom model training on company style
Generation history and public share links
AI advising for AI transformation and strategy
Lightweight metrics and checking tools in editor
Runs entirely on device with no cloud or servers
Unlimited regeneration to get different versions
Works in airplane mode
Exports rewrites as customizable meme cards
Supports 16 languages with Apple Intelligence
What makes it different
Trained on human prose to eliminate repetitive AI patterns and 'LLM slop'
More creative and varied output than general-purpose AI assistants
Custom models trained on your company's specific writing style
Preserves author's intent and voice without hallucinations
Usage-based API pricing with no charges for failed generations
Keeps all text local on your device with zero cloud processing or data transmission
Generates platform-specific content for each social network simultaneously
Free tier with one daily rewrite and no account setup
Works offline in airplane mode without any account or subscription
Deft
GramBook