Life & fun · alternatives · 2026

Koi.io is an open market where customers can request custom sketches and illustrations from artists. The platform connects people who need artwork with illustrators available to take on projects. It serves both artists… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Koi.io launched in 2013; newer entries below may have overtaken it.

1. 1
   Kodo▲365

   Create fully editable designs by chatting with AI

   Mar 2026 · usekodo.ai · its alternatives →

2. 2
   Kombai▲1,079

   A new AI model that you can prompt with UI designs

   2023 · kombai.com · its alternatives →

3. 3
   oi-oi hand-drawn illustrations▲146

   Customizable illustrations for websites and applications

   2020 · uiuxjobsboard.com · its alternatives →

4. 4
   IKI.AI▲894

   LLM powered intelligent knowledge interface

   2024 · iki.ai · its alternatives →

5. 5KC
   Koonchi – Convert Photo to Hand-Painted Painting by Artists from India▲275

   2019 · koonchi.com · its alternatives →

6. 6
   Oh My Startup Illustrations▲278

   Huge pack of vector illustrations with flexible characters

   2020 · its alternatives →

7. 7
   Illustration Generator by Icons8▲542

   First AI image generator made by professional artists

   2024 · icons8.com · its alternatives →

8. 8
   Kimi K2▲345

   The 1T parameter open model for agentic intelligence

   2025 · moonshotai.github.io · its alternatives →

9. 9
   Kobble▲276

   Monetize any API or GPT in minutes

   2024 · kobble.io · its alternatives →

10. 10
    Olio▲320

    Free illustration constructor with 130+ heroes and objects

    2021 · its alternatives →

11. 11
    Kodezi 2.0▲471

    Grammarly for programmers

    2023 · kodezi.com · its alternatives →

12. 12
    illustration.app▲320

    Create custom illustrations in seconds with AI. Get scalable, editable artwork perfect for websites, apps, and marketing materials. No design skills needed.

    2025 · illustration.app · its alternatives →

13. 13
    Kimi K3▲442

    Your AI assistant for deep thinking and productivity

    Jul 2026 · kimi.ai · its alternatives →

14. 14
    Koi - a programming language that teaches language implementation.▲70

    2010 · thingsaaronmade.com · its alternatives →

15. 15
    DrawKit▲369

    Free & premium illustrations, animations, graphics & more

    2022 · drawkit.com · its alternatives →

16. 16
    Muse Pro▲314

    Ultimate AI-enhanced sketching and painting app

    2024 · its alternatives →

17. 17
    Kimi Work▲182

    The AI desktop for knowledge work

    Jun 2026 · kimi.ai · its alternatives →

18. 18
    Playarti▲113

    Create art in a click

    2023 · its alternatives →

19. 19
    Kimi AI Assistant ▲151

    Free multi-modal alternative to OpenAI's o1 from Moonshot AI

    2025 · kimi.ai · its alternatives →

20. 20
    Loading.io▲108

    Discover and animate icons, images, backgrounds, and more

    2020 · loading.io · its alternatives →

21. 21
    API.market▲51

    API market by developers, for developers.

    2025 · api.market · its alternatives →

22. 22
    Character.io▲97

    Generate a fresh set of characters or avatars with GANs

    2022 · its alternatives →

23. 23
    Dimi▲63

    Create NFTs easily and mint them on the blockchain

    2022 · apps.apple.com · its alternatives →

24. 24
    ARTI.PICS▲124

    Free AI-generated images

    2022 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →