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.
Key features
Live syllable meter showing 5-7-5 count as haiku lines are written
Customisable rhyme schemes including couplets, alternating, enclosed, ballad rhyme, monorhyme or none
Personalisation field to include names, dates and shared memories in poems
Line-by-line editing with real-time word, line and syllable count updates
Export as text file, image with choice of typeface, or copy to clipboard
Support for eight languages: English, Spanish, French, German, Italian, Portuguese, Urdu and Hindi
Instructions enforce natural language over forced rhymes and concrete images over abstract descriptions
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
What makes it different
Enforces the formal rules of each poetic form rather than ignoring them
Shows live syllable counts for forms with fixed meter so users can verify accuracy as the poem is written
Completely free with no limits, daily caps, or hidden paywalls
Full ownership of generated poems with no rights claimed by the service
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
Poemly
Deft