What Kazka does

Kazka (legally Kazka Fun, operating as Kazka.fun) is a privately held Ukrainian company founded in 2023 that operates a browser-based platform for generating children's fairy tales in Ukrainian using artificial intelligence. Registered users select a theme, a hero, and a plot direction, and the AI generates a complete narrative tale accompanied by an AI-generated illustration; the free tier permits five generations per day. A second surface, the Tale Library (Бібліотека казок), indexes over 12,586 user-generated and pre-generated tales across 21 thematic categories spanning fantasy animals, space adventures, knights and princesses, Cossacks, pirates, superheroes, underwater worlds, mysteries, and more, providing browseable, read-only content alongside the generator.

The platform is accessible globally via web browser, with an explicit mission to serve Ukrainian-speaking families — including diaspora and children in occupied territories — by producing Ukrainian-language content that is otherwise limited in availability. The underlying technology is generative AI for both text (fairy tale narratives) and image (story illustrations), wrapped in a self-serve product UX with Google OAuth registration and social sharing features. No paid pricing tiers are publicly disclosed; the site hosts a 'Support Project' page suggesting donation-based sustainability, and project contact is via a Gmail address.

The company is operated by three co-founders sharing product-owner roles: Zoia Stetsenko (management), Artem Buynovskyi (development), and Volodymyr Stetsenko (marketing and PR). No external institutional funding, parent company, M&A activity, partnerships beyond Google's authentication integration, or revenue figures are disclosed in the source material. The business is best characterized as a bootstrapped, founder-run consumer content site in the seed/early operating stage, monetized (if at all) through optional user donations rather than paid product tiers.

Name

Kazka

Legal name

Kazka Fun

Website

https://kazka.fun

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

1–10 employees

Short description

Kazka.fun is a Ukrainian AI-powered web platform that generates personalized children's fairy tales with illustrations in Ukrainian, serving Ukrainian-speaking families globally and indexing over 12,586 user-generated tales across 21 categories.

Ownership category

akta.pro rank

Product category

AI Children's Content

NAICS

Amusement Arcades (71312)

SIC

Services-Miscellaneous Amusement & Recreation (7990)

akta.pro primary industry

Educational Games & Kids/Families Game Studios (MPAFAAAI)

Keywords

• AI story generation
• Children's content platform
• Ukrainian language tales
• Personalized fairy tales
• Generative AI content

GTM type

B2C

Offering type

Software

Cost components

Technology or R&D, Infrastructure, Personnel, Marketing or Sales

Revenue model

1. Free Tier with Potential Premium: Free service offering 5 tale generations per day for registered users. Revenue model not explicitly disclosed; service may operate on freemium basis or be sustained through donations. Contact email [email protected] for project support.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Kazka.fun is an AI-powered web platform that generates personalized fairy tales in Ukrainian language for children based on user-selected themes, heroes, and plot elements, with a free daily quota of 5 generations per registered user. The platform also offers a browsable library of more than 12,586 pre-generated and user-contributed tales organized into 21 thematic categories such as Fairytale Animals, Space Adventures, Knights and Princesses, Superheroes, and Cossacks. All features are delivered through a single browser-based website available globally.

Product overview

Kazka.fun is a single unified AI-powered platform offering two interconnected services: an AI fairy tale generator that creates personalized Ukrainian-language stories on demand (free users get 5 generations/day), and a browsable public library of pre-generated tales organized into 21 thematic categories. Both services are accessed through the same website and user account. The core offering is the AI-generated tales feature, which allows children and parents to create unique stories by selecting a theme, hero character, and plot, with the AI generating full narrative text accompanied by AI-generated illustrations. The library complements the generator by providing a catalog of existing tales organized by categories such as Secret Academy, Fairy-tale Animals, Space Adventures, Knights and Princesses, Monsters, Travels and Journeys, Superheroes, Enchanted Forest, Cossacks, Witches and Wizards, Horror Stories, Mysteries, Lost Island, Competitions and Tournaments, Mythical Creatures, Science and Experiments, Unusual Plants, Underwater World, Pirates, and Magic Items.

Differentiator

Problem solved

Functional benefit

Products and services

• Kazka.fun AI Tale Generator Web-based AI generator that creates personalized Ukrainian-language fairy tales for children. Registered users select a theme, hero, and plot, and the AI generates a complete narrative story with accompanying illustrations. Free tier provides 5 tale generations per day.
• Tale Library (Бібліотека казок) Browsable and searchable catalog of more than 12,586 pre-generated and user-contributed Ukrainian-language fairy tales organized into 21 thematic categories, including Secret Academy, Fairytale Animals, Space Adventures, Knights and Princesses, Monsters, Travels and Journeys, Superheroes, Enchanted Forest, Cossacks, Witches and Wizards, Horror Stories, Mysteries, Lost Island, Competitions and Tournaments, Mythical Creatures, Science and Experiments, Unusual Plants, Underwater World, Pirates, and Magic Items.

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability3 records

Feature1 record

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Once Upon A Bot: Direct competitor: an AI story generator targeted at children and parents that produces original illustrated stories from user prompts; the closest pure-play analogue to Kazka in the English-speaking market.
• BedtimeStory.ai: Direct competitor: an AI-powered personalized bedtime story generator that lets parents and children create unique tales on demand, mirroring Kazka's core generative-story functionality for a family audience.
• FableAI (Fablespoon / Storytailor-style AI story apps): Direct peer: AI-driven children's storytelling apps/platforms that generate personalized illustrated stories on demand, overlapping with Kazka's text-and-image generation and parent-targeted positioning.

Broad incumbents

• Storytel: Established global audiobook and children's story streaming incumbent; comparable in serving Ukrainian/diaspora families' bedtime-story consumption, but on a subscription audio model rather than generative AI.

Emerging players

• NovelAI: Adjacent AI text-generation service with strong creative-fiction and storytelling use cases; competes for the same underlying demand (parents or creators making children's stories with AI) using a more general tool.
• Wonder Stories (Google AI experiment): Google's experiment letting children create AI-generated illustrated stories from prompts — a very close conceptual analogue to Kazka and a notable signal that large platforms are validating the same use case.
• AI Dungeon: Adjacent AI storytelling platform: while broader and more game-like than Kazka, AI Dungeon shares the underlying generative-AI narrative stack and demonstrates the competitive risk that general-purpose AI storytellers pose to niche story generators.

Others

• Baza Speaking / SpeakUp-style Ukrainian ed-tech: Ukrainian-language ed-tech ecosystem player addressing children's learning and cultural content; relevant context for the same parent buyer and for potential distribution partnerships with Kazka.
• OpenAI ChatGPT (as parent-facing AI assistant): Indirect but decisive competitor: general-purpose LLM that parents can already use to generate Ukrainian bedtime stories for free; the dominant gravitational force on this niche that Kazka must differentiate against.

Regional players

• LitRes / ЛітРес (Ukrainian/RU book platforms): Major regional e-book and audiobook platform with significant Ukrainian/Russian-language children's content; comparable as an incumbent destination for Ukrainian-language children's reading even though it does not generate stories with AI.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/kazka

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Kazka