AI · alternatives · 2026

24 alternatives to brainFart

OpenAI-powered app/game/startup idea generator

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. brainFart launched in 2022; newer entries below may have overtaken it.

1. 1
   IdeasAI▲801

   OpenAI-powered startup idea generator

   2020 · ideasai.com · its alternatives →

2. 2
   100+ AI Startup Ideas▲271

   AI Startup Ideas you can build using ChatGPT, GPT3 & more

   2022 · aistartupideas.com · its alternatives →

3. 3
   Idea Generator▲371

   Level up the quantity and quality of your ideation sessions.

   2017 · boardofinnovation.com · its alternatives →

4. 4
   Reflect AI▲163

   Use GPT3 from your notes

   2023 · reflect.app · its alternatives →

5. 5
   Growth Hack AI▲296

   Free GPT-3 powered growth strategies to boost your startup

   2021 · writesonic.com · its alternatives →

6. 6
   Scribble AI▲170

   Effortlessly generate text with Open AI's GPT

   2023 · apps.apple.com · its alternatives →

7. 7
   Product Prediction▲255

   I asked GPT-3 to guess what the top makers will build next

   2021 · its alternatives →

8. 8
   GPT-3 Blog Idea Generator▲225

   Generate blog post ideas in seconds

   2020 · usetopic.com · its alternatives →

9. 9
   IdeaGPT▲100

   100+ new AI startups people built using GPT-4 free

   2023 · pr1ncesingh.gumroad.com · its alternatives →

10. 10
    ideasby.ai▲163

    Content ideas generated by A.I.

    2021 · its alternatives →

11. 11
    WikiGPT3▲94

    Complete index To Chatgpt, GPT3 tools & OpenAI apps

    2023 · its alternatives →

12. 12
    AI-powered YouTube Idea Generator▲174

    GPT3 model trained with the top trending YouTube video data

    2022 · its alternatives →

13. 13
    OpenAI in Spreadsheet.com▲115

    The power of ChatGPT in spreadsheets

    2023 · its alternatives →

14. 14
    CraftAI▲86

    GPT admin generator to create a back-office in 5 mins

    2023 · its alternatives →

15. 15
    Open Cover Letter▲85

    GPT3 - AI generated cover letters

    2021 · its alternatives →

16. 16
    Jarside.ai▲137

    Generate, publish, rank

    2023 · jarside.ai · its alternatives →

17. 17
    Brain Draft▲79

    Productivity-oriented ChatGPT iOS client

    2023 · apps.apple.com · its alternatives →

18. 18
    Free AI Email Subject Line Generator▲174

    Create impactful unique subject lines using AI and GPT-3

    2021 · encharge.io · its alternatives →

19. 19
    GPT-3 Books▲141

    Book recommendations powered by OpenAI

    2020 · mostrecommendedbooks.com · its alternatives →

20. 20
    Idea Generator▲4

    Ideas for anything, tailored to you

    2023 · its alternatives →

21. 21
    Idea Planchette▲73

    Summon idea with the help of AI

    2021 · apps.apple.com · its alternatives →

22. 22
    AI Email Writer▲97

    Effortless email creation with GPT-3

    2023 · ai-emailwriter.com · its alternatives →

23. 23
    terminalGPT▲142

    Use OpenAI like chatGPT, on your terminal

    2023 · github.com · its alternatives →

24. 24
    iideaGPT▲81

    100+ new AI business ideas people built using ChatGPT

    2023 · pr1ncesingh.gumroad.com · 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 →