
Cogni — The Thinking Companion
@Sarakhan49309 Avoid AI overreliance https://t.co/4TC9Yrrs1G https://t.co/FGICeye4mz
@ShivanshChawla3 · X
Avoid AI overreliance
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@Sarakhan49309 Avoid AI overreliance https://t.co/4TC9Yrrs1G https://t.co/FGICeye4mz
@ShivanshChawla3 · X
Avoid AI overreliance

Study smarter with UpTheMind. Upload textbooks, listen instead of reading, create flashcards in one click. Built for dyslexia, works for everyone. Try free for 21 days.
@AntoninRykalsky · X
Hard time learning with dyslexia? We’re building an app that makes learning easier.

Test your investment discipline by replaying stock crashes day by day.
u/G1a9b9r9y · Reddit
I built a tool that shows if you would've panic-sold during a real market crash Weekend project: a test where you relive a stock's worst historical crash day by day, and decide whether to sell or hold at each point. At the end it shows how much return you'd have left on the table by panic-selling vs holding. Posted it on an Italian finance sub first — got genuinely useful feedback (turns out showing the ticker upfront made it too easy to guess the outcome), so I just shipped a v2 where the

A daily puzzle game where you spot AI-generated errors to sharpen critical thinking.
u/CogniKing · Reddit
Play Parry — a 2-minute daily puzzle about catching AI's mistakes: spot the planted flaw, catch the answer that's lying to you I have been recently fascinated with puzzles as a way to help improve my BS-radar when using AI. I designed Parry to help with this - One puzzle a day - find the one flaw hidden in a confident paragraph, pick which of two AI answers actually helps you (one is subtly useless), call a claim true/false. Free, no account, nothing you input leaves your devi

Learn directing by creating cinematic shots with instant feedback.
@mrolzz · X
Wassup ALL!!! Ive just made my first app for Higgsfield AI

Get AI grades for YouTube videos based on quality and personal alignment to prioritize your backlog.
u/UnderstandingBusy758 · Reddit
I hoard YouTube "Watch Later" videos I never watch (OneTab). So I built a bouncer that reads the transcript and tells me if it's worth my time. My Watch Later list hit a few hundred videos. Every one of them felt "worth it someday," so the pile only grew — the same way browser tabs piled up before OneTab. So I built WatchBouncer. Paste YouTube links — one, or your whole Watch Later — and an AI reads the actual transcript (not the thumbnail, not the hype). Each video gets: a quality scor

Connect your Stripe account to receive weekly emails highlighting revenue leaks from failed payments and churn risks.
@whismone · X

Upload datasets to automatically find statistically significant correlations and causal relationships.
@matthew_meadows · X
Correlation Studio - Discovery Mining • Causation Analysis A powerful new SaaS statistics application that brings the insights of correlation data science to everyone. Data science without the code.

Tailor your resume for each job without adding fake skills. Upload your resume, paste a job description, and get an ATS scan, missing keywords, evidence gaps, unsupported skills, a
@kavitaasaini · X
Building JobVouch for job seekers who tailor every application. It compares a resume with the exact job, flags missing keywords and unsupported skills instead of inventing experience, then helps with interview prep. First scan is free:

RareFriend helps you maintain and nurture your personal and professional relationships with intelligent reminders and insights.
@Rarefriend_ai · X
We’re building Rarefriend 🚀 Your AI-powered networking layer for contacts, relationships, notes, follow-ups and introductions, across LinkedIn, Google, Microsoft, email and more. →

Know exactly what to eat and exactly what to lift. A gram-precise nutrition and training protocol computed from your biology, then re-computed every week from what you actually log
@0mislice · X

Analyzes AI prompts to identify failures and return corrected versions.
u/pulptaken · Reddit
I built a website to audit AI prompts I'm giving away a limited number of early access invites for anyone who wants to try Marzel. You'll also be able to try the product once directly from the landing page, without joining the early access. This initial phase is focused on validating the core features and collecting feedback. After that, Marzel will also include a browser extension and a desktop app for auditing Claude Code and Codex CLI sessions, which is the project's main goal. If yo