
Free Psychology & Brain Tests | Evidence-Based Tools
Take evidence-based psychology and brain tests measuring brain age, sleep quality, and well-being online.
@LifeGraphPlus · X
The full gallery
Tech stack
9 projects

Take evidence-based psychology and brain tests measuring brain age, sleep quality, and well-being online.
@LifeGraphPlus · X

Get instant buy/skip/caution verdicts by analyzing Amazon reviews, Reddit threads, and YouTube videos.
@aminnnn_09 · X

Organize compliance controls, policies, and evidence to prepare for audits.
@KeelGRC · X
just launched this week. It’s an SMB-friendly GRC and compliance application.

Independent model readings, explicit disagreement, human decision gates, and verifiable research receipts.
@chatmouthai · X

A guided framework to process emotions, reduce mental noise, and make better decisions.
@wellwibuzz · X

Meta Ads reporting software with a pre-diagnosed weekly action list — every item names one campaign, ad set or ad, and the target it is missing.
@neimansview · X

Editorial workflow platform for teams to plan, write, review, approve, and publish content.
@duke_can_c_u · X
Hi I’m the founder of a content collaboration platform for teams and creators, with focus on editorial workflows. Always looking to connect with people passionate about content, SaaS, and building great products.

Practise realistic AI mock interviews with adaptive follow-up questions, role-specific preparation, and evidence-backed feedback from HotSeat.
@FaizaanShaikh25 · X
SaaS + AI builder here 👋 Introducing HotSeat think you can handle the interview and get a top score? 👀 Try it: Would love some honest feedback!

Collect and analyze feedback from multiple platforms in a single dashboard.
@GeorgiG26929167 · X
Remarkd lets you create a feedback page for anything—ideas, landing pages, designs, pricing, features or prototypes. Share one link anywhere and collect structured, anonymous feedback in one place, with AI-powered insights to help you spot patterns faster