Kids Science (Ages 8-12)
The Volcanic Mind
Full-bleed illustration with layered magma effects. Title typography integrated into the eruption plume. Generated in a single FLUX pass, SVG overlay for text.
✓ Score: 9.6/10
Portfolio
See the work.
Real covers, real narration, real writing. Every sample below was produced by BellerCreatives using our own trained AI models and professional mastering pipeline.
Cover Design
Book Covers
Each cover is generated with our FLUX LoRA model, then composed with typography and layout overlays. No stock photos, no templates.
Adult Nonfiction
Neural Pathways
Dark-tone medical illustration with bioluminescent neuron rendering. Clean sans-serif title treatment. Before: generic stock brain image. After: custom-trained subject LoRA output.
✓ Score: 9.7/10
Kids History (Ages 6-8)
Stargazers
Character-driven composition using our trained character LoRA. Consistent illustration style across the full book interior. Warm palette designed for younger readers.
✓ Score: 9.5/10
Audiobook Narration
Hear the Difference
Narrated with Kokoro neural TTS, mastered with FFmpeg loudness normalization, chapter markers, and professional EQ. 54 voice options available.
Ocean Currents
Chapter 3 excerpt. Notice the natural pacing, breath pauses, and emphasis on key science terms. Loudness normalized to -16 LUFS per audiobook distribution standards.
Kokoro TTS
-16 LUFS
Chapter markers
The Human Cell
Introduction excerpt. Deeper register suited for medical and science content. Consistent tone across 12+ chapter narrations with zero drift between recording sessions.
Kokoro TTS
-16 LUFS
Zero voice drift
Writing
Read the Prose
Written by our Qwen3-8B model, fine-tuned on high-quality nonfiction. Then reviewed against 430+ grammar rules and AI-detection benchmarks before publish.
Why Earthquakes Happen
Right now, as you sit reading this page, the ground beneath you is moving. Not fast enough to feel -- but moving all the same. Earth's surface is broken into enormous slabs of rock called tectonic plates, and they drift across the planet like rafts on a slow, hot ocean of molten rock. Most days, this movement is invisible. But sometimes, when two plates grind past each other or collide head-on, the stored energy releases all at once. The ground shakes. Buildings rattle. That is an earthquake.
Quality notes: This excerpt scored 9.6/10 on our internal review pipeline. Flesch-Kincaid grade level 5.8 (appropriate for ages 8-12). Zero AI-detection flags across three statistical analyzers. Grammar check passed all 430+ rules. No markdown artifacts, no repetitive sentence structures, no filler phrases.
✓ Score: 9.6/10 · FK Grade 5.8
Like What You See?
Every cover, audiobook, and manuscript is produced with the same pipeline and quality gates shown here. Get started with your project today.