This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Every quiz app gives you four options to pick from, and recognizing the right answer is much easier than knowing it. Nadir has no multiple choice. You type your answer in plain text and an LLM grades it 0-100 against a reference solution, then tells you what you missed. I built this to prepare myself for technical interviews but the trivia topics turned out to be more popular among my friends, so Nadir has more than just technical topics - there's trivia about TV shows, movies and books too.
Hi, I'm Georgi and I've been launching passion projects here for years.
I was about to start looking for a new job and wondered if months of using LLMs for coding had hurt my existing expertise in Ruby and Rails. I asked Claude to hit me up with some questions but it was a bit annoying to use. One thing led to another and now we have this Nadir app that has thousands of questions about topics from Ruby to Rust to The Office.
Turned out this is a great way to learn. Every session is short, with 10 questions, and having to type the answer actually makes you think, which is much better than just selecting one of 4 options. I started remembering things I had forgotten and also learning new things I never knew existed. I started reaching for Nadir while on the bus instead of checking Twitter.
One thing that I did not expect: I built this for interview prep, then friends started asking for K Dramas and Game of Thrones trivia, so there's a whole fun side now that I didn't plan.
The app has a generous free plan and rewards users who submit questions, granting them free usage for high-quality suggestions. I want to build a great community and have the highest quality questions.
What topics are you interested in?
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About nadir.dev on Product Hunt
“Interview prep and fandom quizzies graded by AI”
nadir.dev was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #92 on the daily leaderboard. Every quiz app gives you four options to pick from, and recognizing the right answer is much easier than knowing it. Nadir has no multiple choice. You type your answer in plain text and an LLM grades it 0-100 against a reference solution, then tells you what you missed. I built this to prepare myself for technical interviews but the trivia topics turned out to be more popular among my friends, so Nadir has more than just technical topics - there's trivia about TV shows, movies and books too.
nadir.dev was featured in Education (79.3k followers), Software Engineering (43.1k followers) and Artificial Intelligence (479.9k followers) on Product Hunt. Together, these topics include over 167.3k products, making this a competitive space to launch in.
Who hunted nadir.dev?
nadir.dev was hunted by Georgi Mitrev. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Georgi Mitrev