AI for Authors — Book Covers, Illustrations, Audiobook Narration & Trailers
Oakgen.ai helps self-published and indie authors generate professional book covers, interior illustrations, audiobook narration, and book trailers. A complete book production package costs under $5 in credits versus $500–$3,000 with traditional freelancers.
Pain Points We Solve
- Professional book cover design costs $300–$2,000 per book
- Interior illustrations for children's and fantasy books cost $50–$200 per illustration
- Audiobook narration costs $2,000–$10,000 for a full-length book (200–400 PFH)
- Book trailer production costs $500–$2,000 with a video producer
- Self-published authors operate on tight budgets with uncertain returns
How Oakgen Helps
Professional Book Covers
Generate genre-appropriate book covers with FLUX 2 Pro and Imagen 4 Ultra. Fantasy, romance, sci-fi, thriller, non-fiction — generate 10 concepts in minutes and pick your favorite.
Interior Illustrations
Generate chapter headers, scene illustrations, maps, and character portraits for fantasy, children's, and illustrated books. Consistent style across all illustrations.
Audiobook Narration
Generate full audiobook narration with ElevenLabs TTS. Natural-sounding voices, character differentiation, emotional range. Clone your own author voice for a personal touch.
Book Trailer
Generate atmospheric book trailers with Kling v3 and Veo 3.1 combined with background music from Suno. Promote your book on social media and your author website.
Example Workflows
Self-Published Book Launch
- Generate 10 book cover concepts (120 credits)
- Create 5 interior chapter illustrations (60 credits)
- Generate audiobook narration for 3 sample chapters (120 credits)
- Produce a 15-second book trailer with music (90 credits + 30 credits)
- Total: ~420 credits ≈ $2.10 versus $1,000+ traditionally
Frequently Asked Questions
Can AI-generated book covers compete with professional designers?
For most self-published books — yes. Frontier AI models produce genre-appropriate, professional-quality covers. For bestseller-level design with custom typography and marketing strategy, a designer still adds value. Many authors use AI for concepts and refine with a designer.
Do AI audiobooks qualify for ACX and Audible distribution?
Policies vary. As of 2026, most distributors including ACX accept AI-narrated audiobooks with disclosure. Google Play and Apple Books also accept AI narration. Always check current distributor requirements.
Can I cite AI tools in my book's credits?
Yes. It's good practice to credit AI tools used in production. Example: 'Cover art generated with Oakgen.ai using FLUX 2 Pro.' This builds transparency with readers.
How much does a full audiobook narration cost with Oakgen?
A 50,000-word novel (~6 hours of audio) costs approximately $15–$30 in Oakgen credits versus $2,000–$5,000 for a human narrator. The exact cost depends on the TTS model and plan tier used.
Ready to Start?
Choose a plan that supports your workflow.
Design Your Book Cover Free