Understand yourself better than a therapist would after 10 sessions. We take you through 28 research-backed assessments for personality traits, attachment style, mental health screening, neurodiversity, values, and more in under an hour. Once you're done, you can see your scores and read an extensive AI-generated analysis of your patterns, blind spots, and strengths. Use the compare feature for an in depth analysis of your relationships with friends, colleagues, family, or romantic partners.
Last month, my girlfriend Zoe and I sat in our den with our jaws on the floor.
We were in front of my laptop, taking turns reading a report out loud, line by line. The document read like a CIA dossier — incisively breaking down each of our repeated fights and nailing our relationship dynamics.
We had to laugh. We couldn't believe it.
A few days earlier, I'd asked ChatGPT a simple but loaded question: "What information would you need in order to become the ultimate personalized relationship coach?"
It replied with a long list of personality tests — the same ones psychologists use to evaluate mental health, personality, and relationship satisfaction.
The tests were all available online, but scattered across annoying PDFs and awkward, old-school forms. For someone with ADHD, like me, the idea of doing them one by one was pure torture.
I just wanted to pound through them as one big test. So I built one.
Deep Personality combines 28 validated psychological assessments into a single session that takes under an hour — Big Five personality, attachment styles, anxiety, depression, ADHD, trauma, sensory processing, values, and more.
You get a 50+ page deep dive on your personality. It feels like finally getting the owner's manual for myself.
But the real magic happens when you compare with someone. Have your partner, friend, or coworker take it too, and the app analyzes how your personalities interact — where you're compatible, where you'll clash, and what to do about it. For couples, it predicts your top 5 most likely fights with specific resolution tips, and more.
You also get a custom AI prompt pre-loaded with your psychological data. Drop it into ChatGPT or Claude and you have a therapist who already knows your attachment style, anxiety patterns, and emotional regulation tendencies. No more spending six sessions explaining who you are.
It costs a fraction of a single therapy session. I think it might blow your mind.
Would love to hear what you think!
Report
@awilkinson been reading your emails and twitter posts for a long time! Congrats with the launch and wishing all the best ahead!
Report
@awilkinson Found this through your newsletter, congrats on the launch! I completed the assessment last night - I have to say, the results (for the most part) were strikingly accurate. Enjoyed it immensely! Going to get my wife to do it too :)
Report
@awilkinson The depth of the assessment is genuinely impressive. It is filling in some of the blanks for me and it showed up at exactly the right time... I truly appreciate the work. One thing worth flagging: your transactional emails via Resend are missing an SPF record on send.deeppersonality.app. DMARC passes on DKIM alignment alone, which means your follow-up emails are hitting spam for some users. Quick DNS fix. It would be nice to get those to land in primary!
@nathanbarry Thanks man! The depth surprised me—the AI connecting all 28 assessments together surfaces patterns you'd never catch from any single test. Try the comparison feature with your partner, that's where it gets wild
Almost 20 years ago one of my execs made everyone at Justin.tv (the company that turned into Twitch) take the DISC personality assessment. I thought it was a silly idea at the time, but immediately after we got our results I learned so much about how my work personality interacted with all my cofounders and other leaders in the company. Love this idea!
@justinkan The report it writes is honestly scary. It's like they read 10 years of therapist notes on me. Would love to hear what you think if you try it.
Its cool. But Maybe add a interim assesment at milestones. At 15% complete there should be some insight, so that the user is encouraged to continue. # my two cents 🙏
@awilkinson It was more like. i finished the first batch of questions. I think it was 3 buckets of like 20 questions each. and I was so ready, i thought i was done. and then it showed me I was only 15%. I just got frustrated. I think the trick is to be honest about progress, then users are more likely to finish. Never trick users. Because they will never forget, and rebuilding that trust i close to impossible, unless the product is extremly sticky.
The origin story of asking ChatGPT what it would need to be the ultimate relationship coach and then just building the answer is a great way to solve a product definition problem. The custom AI prompt pre-loaded with your psychological data is also the feature that makes everything else click. No more spending six sessions explaining who you are is a real unlock.
I'm married to a psychologist, so we're both going to take this and compare notes, which should make for a very interesting evening. Curious whether the couple compatibility report holds up under professional scrutiny or surfaces things even a trained eye would find surprising.
@awilkinson One question totally unrelated to the product itself: how did you make the promo video? The motion and pacing are really smooth, and I'd love to know the workflow behind it. Congrats on the launch!
@joao_seabra Oh man a psychologist's perspective on the couples report would be so cool. Would genuinely love to hear what she thinks — whether it holds up under professional scrutiny or surprises her.
Mailman
@awilkinson been reading your emails and twitter posts for a long time! Congrats with the launch and wishing all the best ahead!
@awilkinson Found this through your newsletter, congrats on the launch! I completed the assessment last night - I have to say, the results (for the most part) were strikingly accurate. Enjoyed it immensely! Going to get my wife to do it too :)
@awilkinson The depth of the assessment is genuinely impressive. It is filling in some of the blanks for me and it showed up at exactly the right time... I truly appreciate the work. One thing worth flagging: your transactional emails via Resend are missing an SPF record on send.deeppersonality.app. DMARC passes on DKIM alignment alone, which means your follow-up emails are hitting spam for some users. Quick DNS fix. It would be nice to get those to land in primary!
Product Hunt
Deep Personality
@curiouskitty We built a feature specifically for this! Users can download their assessment results and share them with their therapist.
ConvertKit
This looks fantastic. I love the level of depth that you're going into. I can imagine it will spark a lot of good insights.
Mailman
@nathanbarry Thanks man! The depth surprised me—the AI connecting all 28 assessments together surfaces patterns you'd never catch from any single test. Try the comparison feature with your partner, that's where it gets wild
Rye
Almost 20 years ago one of my execs made everyone at Justin.tv (the company that turned into Twitch) take the DISC personality assessment. I thought it was a silly idea at the time, but immediately after we got our results I learned so much about how my work personality interacted with all my cofounders and other leaders in the company. Love this idea!
Mailman
@justinkan The report it writes is honestly scary. It's like they read 10 years of therapist notes on me. Would love to hear what you think if you try it.
Osaurus
Wait until you see @hemeon's @Mirror app!
DiffSense
Its cool. But Maybe add a interim assesment at milestones. At 15% complete there should be some insight, so that the user is encouraged to continue. # my two cents 🙏
Mailman
@conduit_design It should show mini insights as you go - but also good things come to those who wait
DiffSense
@awilkinson It was more like. i finished the first batch of questions. I think it was 3 buckets of like 20 questions each. and I was so ready, i thought i was done. and then it showed me I was only 15%. I just got frustrated. I think the trick is to be honest about progress, then users are more likely to finish. Never trick users. Because they will never forget, and rebuilding that trust i close to impossible, unless the product is extremly sticky.
BrandingStudio.ai®
The origin story of asking ChatGPT what it would need to be the ultimate relationship coach and then just building the answer is a great way to solve a product definition problem. The custom AI prompt pre-loaded with your psychological data is also the feature that makes everything else click. No more spending six sessions explaining who you are is a real unlock.
I'm married to a psychologist, so we're both going to take this and compare notes, which should make for a very interesting evening. Curious whether the couple compatibility report holds up under professional scrutiny or surfaces things even a trained eye would find surprising.
@awilkinson One question totally unrelated to the product itself: how did you make the promo video? The motion and pacing are really smooth, and I'd love to know the workflow behind it. Congrats on the launch!
Mailman
@joao_seabra Oh man a psychologist's perspective on the couples report would be so cool. Would genuinely love to hear what she thinks — whether it holds up under professional scrutiny or surprises her.