You land on https://fud-ai.app/ (Fud AI) for the first time. What's unclear, what makes you leave, and what would make you sign up?

Jan Heaneyneutral

The initial pitch of "Just say what you ate" is intriguing, and the idea of logging meals via photo or voice is perfect for my workflow. I appreciate the emphasis on privacy and the open-source nature, especially not needing an account or dealing with ads. However, I'm a bit unclear on the "Bring your own AI" aspect – how difficult is it to set up, and what are the actual costs associated with using my own key? The mention of optional paid plans makes me wonder if the free tier is truly fully functional. If setting up my own AI key is straightforward and genuinely free, I'd sign up immediately to try it out, especially since it syncs with Apple Health.

Simulated interest: 75/100

Roosevelt Wunschneutral

The core functionality of logging meals via photo, voice, or barcode is appealing, especially the "no account, no ads, open source" aspect. However, the requirement to "bring your own AI" key, while respecting privacy, adds a layer of complexity I'd need to evaluate. I use Cronometer, which handles this natively. What makes me leave immediately is unclear pricing for the "Optional Plus and Pro plans." I'd sign up if the setup for BYOK was streamlined, and if I understood the costs associated with the hosted AI options, should I choose that route for convenience. Specifically, I'd need to know the cost of the Plus/Pro plans.

Simulated interest: 60/100

Diana Gutjahrneutral

What's unclear is how well the AI actually *identifies* specific foods from photos, especially complex meals. I log my food manually most days, and while the idea of snapping a photo is faster, I'd need to trust the accuracy. The 'bring your own AI key' part is interesting, but also a bit of a hurdle – is setting that up easy enough for daily use? I'd leave if it seemed too complicated to get started or if the accuracy wasn't immediately apparent. What would make me sign up is a clear demo or guarantee of accuracy for the photo logging, and a straightforward way to integrate my existing tracking habits, perhaps with easier data export to my spreadsheet if needed.

Simulated interest: 60/100

Dandapaani Nayarneutral

The "Just say what you ate" tagline and the AI-powered logging via photo or voice are definitely appealing, especially given my own intermittent tracking methods. The fact that it syncs with Health Connect is a big plus. However, the whole "bring your own AI key" concept is a bit unclear for me; I'm not sure if that's something I can easily set up or if it requires more technical expertise than I have time for. I'd need more clarity on the setup process and what happens if I don't want to manage a key. If it's truly seamless and free with my existing phone capabilities, I'd consider signing up.

Simulated interest: 60/100

Bessie Larkinpositive

The idea of an AI calorie tracker that can log meals by photo or voice is really appealing, especially since I often find manual entry tedious when I'm working from a café. The fact that it's open-source and you can bring your own AI key is a huge plus for privacy, which is something I value. What's a bit unclear is how seamless the 'bring your own key' process actually is for someone who isn't super techy – is it genuinely a one-minute setup? Also, while the free tier sounds great, I'd want to understand the limitations of the optional Plus/Pro plans if I decided not to manage my own key. The ability to get personalized advice based on my log is also very interesting. I'd sign up to try the free version, especially if the photo logging is as accurate as it seems.

Simulated interest: 75/100

Steven Wildermanneutral

The core functionality of logging meals through photos, voice, or barcodes is appealing, especially the promise of no subscription fees. However, the requirement to "Bring your own AI" with a key is unclear. I'm used to a straightforward spreadsheet and occasional barcode scans; setting up an AI key sounds like an unnecessary complication. While I appreciate the free aspect, the technical hurdle of managing API keys is a deterrent. If the app automatically handled the AI integration without requiring me to source and manage keys, or if it was more integrated with my existing spreadsheet method, I might consider signing up. The idea of a "coach" analyzing my data is interesting, but the complexity of the AI key setup makes me hesitant.

Simulated interest: 30/100

Cuzia Fontananeutral

At first glance, the page is a bit dramatic with that pulsating red sphere. It's unclear how this relates to calorie tracking. What makes me hesitate is the need to bring my own AI key; it sounds complicated and I'm not sure I have the technical know-how to set that up, especially when I'm already busy with my shop. However, the idea of a free, open-source tracker that logs by photo or voice is very appealing, especially given how difficult it is for me to log meals consistently while traveling for sourcing. If it truly works as easily as it sounds, and doesn't require a steep learning curve for the AI key, I'd consider signing up.

Simulated interest: 60/100

Alma Jacobsonneutral

The initial landing page is a bit stark, and the abstract red orb doesn't immediately tell me what the app does. It's only after scrolling that I see it's an AI calorie tracker. I appreciate the emphasis on open-source and privacy, especially the "Bring your own AI key" option, which aligns with my preference for transparency. However, the idea of managing my own AI key sounds like another data management headache I'm trying to avoid. I'm also skeptical about the accuracy of AI-generated nutritional data. I'd need to see more concrete examples and perhaps a demo of how it handles less common foods or complex meals before I'd consider signing up. The fact that it syncs with Apple Health is a definite plus, though.

Simulated interest: 60/100

Alfredo Rocha Mezaneutral

The "Bring your own AI" feature is interesting, especially the part about keeping my data private and on my phone. Since I already log meals by voice on my Android, the idea of an AI that understands that is appealing. What's unclear is how seamless the "voice logging" truly is compared to my current method, and if it requires a separate AI key setup for each provider. I'd leave if it seemed too complicated to set up or if the voice recognition wasn't as quick as I need it to be after a run. I'd sign up if the voice logging is as fast and accurate as it seems, and if the "coach" feature can provide useful insights into my nutrition for race prep, without any ads or subscriptions, of course.

Simulated interest: 70/100

Deveshwar Pothuvaalpositive

The initial page is a bit abstract with the glowing orb, and the "Just say what you ate" tagline is intriguing but doesn't immediately clarify *how* it works. I'd leave if I didn't see the "Free, Open-Source AI Calorie Tracker & Food Scanner" description. What would make me sign up is the "Bring your own AI" feature, especially the "free Gemini key" option. Since I'm trying to manage costs, the fact that it's free and open-source, with no ads and no subscription if I use my own key, is very appealing. The voice logging is also a huge plus for my busy schedule.

Simulated interest: 85/100