frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

Show HN: I built a local first web-app that builds 3D maps of your knowledge

https://cognir.netlify.app/
2•Sahil-Das•2h ago

Comments

Sahil-Das•2h ago
This concept that wouldn't let me sleep. So I had to bring it to life.

You know how you read something important, feel like you understood it, and then two days later you can barely remember what it was about? Cognir fixes that. Every sentence you select, you write one thought about it. That's it. Then it builds a map of how your thoughts connect. You don't forget things you've thought about. You don't forget things you've thought hard about. Cognir forces you to do so.

Understanding is more valuable than storage: A Zettelkasten is literally a personalized study guide that builds itself.

How to Build an AI Agent for Slack with Chat SDK and AI SDK

https://vercel.com/kb/guide/how-to-build-an-ai-agent-for-slack-with-chat-sdk-and-ai-sdk
1•flashbrew•35s ago•0 comments

Goodclaude, CLI that lets you pet Claude (it meows too)

https://github.com/Ijtihed/goodclaude
1•ijtihed1•1m ago•1 comments

Claude Login Down?

https://downdetector.com.br/en/status/claude-ai/
2•raimille1•1m ago•1 comments

The (First?) Social Media Addiction Trial

https://12gramsofcarbon.com/p/tech-things-social-media-addiction
1•theahura•2m ago•0 comments

Run Gemma 4 locally with OpenClaw in 3 steps

https://twitter.com/googlegemma/status/2041512106269319328
2•xnx•3m ago•0 comments

Modos Flow 60 Hz 13.3 inch E Ink monitor, open source firmware, touch and stylus

https://liliputing.com/modos-flow-is-a-13-3-inch-e-ink-monitor-with-a-60-hz-display-open-source-f...
1•t-3•3m ago•0 comments

Exploring the impacts of California's minimum wage for fast food workers

https://news.ucsc.edu/2026/03/exploring-impacts-california-minimum-wage-fast-food-workers/
1•josephcsible•3m ago•0 comments

A Case for Monolith

https://charlesfonseca.substack.com/p/software-artchitecture-an-unorthodox
1•barddoo•4m ago•0 comments

GapQuery: Find what to build next across 11 app ecosystems

https://www.gapquery.com
1•northify•5m ago•0 comments

Show HN: OneManCompany The first AI company with real corporate org structure

https://one-man-company.com/
1•yuzhengxu•6m ago•0 comments

Mathematical Psychology: Where Numbers Meet Neurons

https://neurolaunch.com/psychology-math/
1•lifecodes•9m ago•0 comments

From judgment lists to trained Learning to Rank (LTR) models

https://www.elastic.co/search-labs/blog/learning-to-rank-models-judgment-lists
1•eigenBasis•9m ago•0 comments

Men's heart risk rises by age 35, 7 years earlier than women

https://www.empirical.health/blog/men-vs-women-heart-disease/
1•brandonb•11m ago•0 comments

Mysteries of Dropbox: Property-Based Testing of a Distributed Sync Service [pdf]

https://www.cis.upenn.edu/~bcpierce/papers/mysteriesofdropbox.pdf
1•JackeJR•11m ago•1 comments

Show HN: Output.ai – Our OSS framework we used to build 500 production AI Agents

https://output.ai/
8•bnchrch•12m ago•1 comments

iPhone 13: Known Passcode, Can't Enter It

https://old.reddit.com/r/datarecovery/comments/1sdv3qp/iphone_13_known_passcode_cant_enter_it/
1•MaximilianEmel•12m ago•0 comments

Resurrecting a 1992 MUD with AI: No Source Code, Just 30-Year-Old Artifacts

https://meditations.metavert.io/p/resurrecting-a-1992-mud-with-agentic
1•jradoff•12m ago•0 comments

Who Has the Buyers?

https://www.thedeletedscenes.com/p/who-has-the-buyers
1•adelmastro•14m ago•0 comments

Show HN: SQLite Memory – Markdown based AI agent memory with offline-first sync

https://github.com/sqliteai/sqlite-memory
8•marcobambini•14m ago•1 comments

Dependabot version updates now support the Nix ecosystem

https://github.blog/changelog/2026-04-07-dependabot-version-updates-now-support-the-nix-ecosystem/
1•nateb2022•15m ago•0 comments

Show HN: Converting prototypes to production shouldn't be that hard

https://usecentel.com/
2•ChrisPoensgen•15m ago•0 comments

OpenClaude – Forked the leaked Claude Code source and made it work with ANY LLM

https://github.com/Gitlawb/openclaude
1•kevin11111•15m ago•1 comments

I turned 600 meetings transcripts into a obsidian knowledge graph

https://harper.blog/2026/03/11/2026-immaculate-knowledge-graph/
3•harper•15m ago•1 comments

Waymo ride, now arriving in Nashville

https://waymo.com/blog/2026/04/your-waymo-ride-now-arriving-in-nashville/
1•xnx•15m ago•0 comments

I compared what creators keep after fees on 5 platforms, bigger than I expected

https://creatorl.ink
2•CreatorLinkAdm•16m ago•2 comments

Show HN: Jsont – CLI to explore and query JSON/JSONL files, built for AI agents

https://jsont.sh
2•okaris•16m ago•2 comments

40 Years Later: Is Milk Still Radioactive?

https://www.birdsoutsidemywindow.org/2026/04/06/40-years-later-is-the-milk-still-radioactive/
2•speckx•16m ago•0 comments

TideScript: A Domain Specific Language for Peptide Chemistry [video]

https://www.youtube.com/watch?v=mG0xfto8hIg
1•surprisetalk•17m ago•0 comments

Things I learned from Reddit fashion

https://acesounderglass.com/2026/01/25/things-i-learned-from-reddit-fashion/
1•surprisetalk•17m ago•0 comments

More Hyphenation (2024)

https://arjunpanickssery.substack.com/p/more-hyphenation
1•surprisetalk•17m ago•0 comments