
HelaSyn — HeLa City Dashboard
Interactive blockchain dashboard for HeLa City with citizen registry, governance, jobs, and reputation features.
@atbigthumb · X
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Interactive blockchain dashboard for HeLa City with citizen registry, governance, jobs, and reputation features.
@atbigthumb · X

Turn your company's calls, docs, tickets, and CRM into one searchable, AI-verified record.
@chaibytesai · X

Browse aggregated news and compare how different outlets report the same stories.
u/Puzzleheaded-Neat548 · Reddit
News Aggregator (Concord) Hey everyone, I'm a computer science student and I've spent the last several months building a project called Concord . The idea came from being frustrated with having to read five or ten different articles just to understand one story. Instead of only aggregating headlines, Concord tries to answer: • What actually happened? • What facts do multiple sources agree on? • What information is still uncertain? • What changed since the story first broke? Some

Log your daily experiences to build a record for neurodivergent diagnostic assessments.
@MathewsMat19207 · X

Share the vinyl records you're spinning and see what other collectors are playing.
geekamongus · HN
I collect records and I build apps in my spare time (and listen to records while I build apps), and this is what happens when those two things run into each other. Many people post photos of what they have spinning on their turntables on social media, and most never get any engagement. It occurred to me that people might want a better way to do this, and bringing them together in a niche social site might help. So I made Wax Spinner. Connect your Discogs (the de-facto vinyl collector's catalogue) account, post whatever you're playing with an optional note, and it lands in a feed where people can like it and comment. You can also browse anyone's full collection on their profile, and filter the feed by genre, pulled straight from Discogs metadata. The conversation and the discovery are the primary purpose. The details this crowd might find interesting: every spin generates its own OpenGraph share card on the fly, with cover art, artist, year, and notes rendered server-side and cached

Search 1,700+ US library branches for kids' events like storytimes and STEM activities.
u/Iamabrnr · Reddit
I got tired of my wife checking a half-dozen library sites every morning for storytimes, so I vibed one search box Every few weeks someone here ask about stuff to do with kids, so I figured app I vibed for my wife may be useful for others. Every morning or nite before my wife checks for story time and musical events for our toddler. She looks for events on Libraries websites on most east bay cities. To relive her pain I vibe coded https://mylibrary-events.com It uses RSS / iCal feeds of l

Five historical figures debate your hardest life question and deliver a consensus verdict.
u/Rcoo232 · Reddit
I built a council of 5 historical figures that debates your hardest life decision (based on Karpathy's LLM Council) A few weeks ago, I came across Karpathy's "LLM Council" concept. You ask multiple Agents the same question independently, have them anonymously peer-review each other, then synthesise a final answer. The peer-review round is the genius part; models get surprisingly honest when critiquing anonymised responses. I turned it into a consumer product where the council members are hi

Organize passwords, documents, and digital legacy information in one secure place.
@DLVaultApp · X
Most families aren't prepared for someone's digital life. Passwords. Documents. Recovery information. Important instructions. Digital Legacy Vault helps you organize everything securely and decide exactly who can access it when it's needed. #buildinpublic

Look up crime, schools, and costs for military bases to help plan your move.
@jusDiggingholes · X
Not really a saas or startup. Retired military here. We get moved a lot. Making a site for military or retirees to get a good snapshot of their next or last base area: Crime. Schools. Costs etc.

Turn your Strava season into an editable photobook with stats, maps, and photos.
@oitozero · X

Vote on real-time polls and analyze results by demographic to see how opinions shift.
dgerken · HN
I rebuilt my 2000s polling site with an AI running the editorial desk

Read news stories with AI-generated summaries that compare reporting across different outlets.
@Coopbuilds1 · X