what is your concern?
Anonymous global record of what humanity is worrying about
What it does
An anonymous global record of what humanity is afraid of, right now. Add your voice. The world is listening.
An anonymous global record of what humanity is afraid of, right now. One concern per person, from anywhere in the world, owned by nobody. No replies, no metrics, no ads. The world is listening.
“ I'm afraid the far left is gonna be elected for office again this year. ” “ I'm afraid the far left is gonna be elected for office again this year. ” “ I'm going to grow up in a world where just existing is unaffordable. ” “ i wonder if there anyone left who still believe and trying to keep this country exist? ” “ The San Francisco bros have lost it and we keep treating an AI-led apocalypse as inevitable, when instead we're actively choosing it because we believe it is inevitable. What does the future hold for your average person? ” “ Collective responsibility doesn't work. Sanctions against ordinary citizens only turn ordinary people away from "Western democracies". ” “ Is my generation…from whatisyourconcern.com
Does a similar job
all alternatives →

- IMI made a worldwide sexual life dashboard2025 · worldsexmap.com · ▲62
The idea is to share data-based insights about sexual life I’ve worked in SexEd startups, and it’s wild that humanity doesn’t have this data. Most major academic studies have focused on sex primarily from a health and reproduction perspective, leaving many important and interesting questions unexplored (for many reasons) To promote transparency, the anonymous data will be open-sourced, allowing researchers, students and anyone interested to analyze it



More dev tools this month
the category →



OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 5d ago · opentrailpaper.com

Lettertrace▲375Track your AI visibility for free (using your own API keys!)
Dev tools · 28d ago · lettertrace.com
Source: Product Hunt launch ↗
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai



Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com

🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md
Dev tools · May 2026 · github.com