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Jet32100
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I built a tool to generate high-quality quant problems on demand. 09 Feb 2026, 11:26
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When I was studying for the GMAT, I went through every problem-solving question on the OG pretty quickly. I had a tough time finding practice problems for the specific topics I was struggling with, and had inconsistent luck with forum sites. I built the website I wish I had before I took the test. https://www.kleosprep.com

How to use it:
  • Generate custom practice sets across all quant topics
  • Review your answers with detailed explanations, and a “shortcut explanation” when applicable.
  • Review your performance and areas for improvement across each topic
The service is totally free to generate up to five questions per day. If you want more volume there’s a pro plan for $10/month (100 questions/day) but the free version has access to everything. It’s in beta, and I’d love your feedback if you run into any issues or have any suggestions, KleosPrep on X.
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Generate Questions page.png
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Question bank.png
Question bank.png [ 688.74 KiB | Viewed 520 times ]

Session experience.png
Session experience.png [ 278.39 KiB | Viewed 519 times ]

Session answer.png
Session answer.png [ 395.89 KiB | Viewed 519 times ]

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Jet32100
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I built a tool to generate high-quality quant problems on demand. 11 Feb 2026, 17:49
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When I was studying for the GMAT, I went through every problem-solving question on the OG pretty quickly. I had a tough time finding practice problems for the specific topics I was struggling with, and had inconsistent luck with forum sites. I built the website I wish I had before I took the test. https://www.kleosprep.com

How to use it:
  • [color=#30363c]Generate custom practice sets across all quant topics[/color]
  • [color=#30363c]Review your answers with detailed explanations, and a “shortcut explanation” when applicable.[/color]
  • [color=#30363c]Review your performance and areas for improvement across each topic
    [/color]
The service is totally free to generate up to five questions per day. If you want more volume there’s a pro plan for $10/month (100 questions/day) but the free version has access to everything. It’s in beta, and I’d love your feedback if you run into any issues or have any suggestions, KleosPrep on X.
Attachments

Generate Questions page.png
Generate Questions page.png [ 193.83 KiB | Viewed 420 times ]

Question bank.png
Question bank.png [ 688.74 KiB | Viewed 420 times ]

Session experience.png
Session experience.png [ 278.39 KiB | Viewed 422 times ]

Session answer.png
Session answer.png [ 395.89 KiB | Viewed 421 times ]

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Carcass
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I built a tool to generate high-quality quant problems on demand. 12 Feb 2026, 01:15
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Looks promising and interesting.

However, I would be curious, if I can, how the questions are generated ? AI? or from a specific database you created (think not), or from which source they are gathered and pushed out when someone creates the set ?

I would appreciate some clarification!

Maybe I missed somethinbg of important but I read only the following: How to use it

best Regards
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Jet32100
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I built a tool to generate high-quality quant problems on demand. 13 Feb 2026, 08:48
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Great question. The questions and explanations you see on Kleos are created by AI. To ensure they are accurate and reflective of actual GMAT questions, the generations are grounded in high-quality training examples curated by top percentile GMAT scorers. On top of the training examples, each generated question goes through a multi-step evaluation pipeline as part of the generation process before it's displayed to the user. This is why question generation can take up to a minute.

Carcass
Looks promising and interesting.

However, I would be curious, if I can, how the questions are generated ? AI? or from a specific database you created (think not), or from which source they are gathered and pushed out when someone creates the set ?

I would appreciate some clarification!

Maybe I missed somethinbg of important but I read only the following: How to use it

best Regards
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