fp.

First, make me care

https://gwern.net/blog/2026/make-me-care

368•andsoitis•7h ago•115 comments

Scientists identify brain waves that define the limits of 'you'

https://www.sciencealert.com/scientists-identify-brain-waves-that-define-the-limits-of-you

57•mikhael•2h ago•4 comments

A macOS app that blurs your screen when you slouch

https://github.com/tldev/posturr

485•dnw•11h ago•165 comments

Clawdbot - open source personal AI assistant

https://github.com/clawdbot/clawdbot

122•KuzeyAbi•2h ago•67 comments

Case study: Creative math – How AI fakes proofs

https://tomaszmachnik.pl/case-study-math-en.html

45•musculus•4h ago•27 comments

Show HN: A small programming language where everything is pass-by-value

https://github.com/Jcparkyn/herd

47•jcparkyn•4h ago•24 comments

Doom has been ported to an earbud

https://doombuds.com

358•arin-s•14h ago•109 comments

Spanish track was fractured before high-speed train disaster, report finds

https://www.bbc.com/news/articles/c1m77dmxlvlo

148•Rygian•7h ago•125 comments

The Science of Fermentation (The Food Programme)

https://www.bbc.co.uk/programmes/m002pqg6

9•fallinditch•2d ago•1 comments

Guix for Development

https://dthompson.us/posts/guix-for-development.html

38•clircle•5d ago•11 comments

Show HN: An interactive map of US lighthouses and navigational aids

https://www.lighthouses.app/

45•idd2•8h ago•12 comments

Using PostgreSQL as a Dead Letter Queue for Event-Driven Systems

https://www.diljitpr.net/blog-post-postgresql-dlq

168•tanelpoder•11h ago•56 comments

Oneplus phone update introduces hardware anti-rollback

https://consumerrights.wiki/w/Oneplus_phone_update_introduces_hardware_anti-rollback

360•validatori•6h ago•185 comments

Show HN: FaceTime-style calls with an AI Companion (Live2D and long-term memory)

https://thebeni.ai/

22•summerlee9611•3h ago•7 comments

ICE tells legal observer, 'We have a database, now you're a domestic terrorist'

https://reason.com/2026/01/23/ice-tells-legal-observer-we-have-a-nice-little-database-and-now-you...

49•heavyset_go•36m ago•3 comments

The '3.5% rule': How a small minority can change the world (2019)

https://www.bbc.com/future/article/20190513-it-only-takes-35-of-people-to-change-the-world

208•choult•5h ago•149 comments

Turbopack: Building faster by building less

https://nextjs.org/blog/turbopack-incremental-computation

22•feross•5d ago•13 comments

Web-based image editor modeled after Deluxe Paint

https://github.com/steffest/DPaint-js

185•bananaboy•14h ago•17 comments

Bitwise conversion of doubles using only FP multiplication and addition (2020)

https://dougallj.wordpress.com/2020/05/10/bitwise-conversion-of-doubles-using-only-floating-point...

24•vitaut•12h ago•2 comments

ICE using Palantir tool that feeds on Medicaid data

https://www.eff.org/deeplinks/2026/01/report-ice-using-palantir-tool-feeds-medicaid-data

953•JKCalhoun•9h ago•573 comments

Infinite pancakes, anyone?

https://www.nytimes.com/2026/01/20/science/infinite-pancake-math-puzzle.html

24•cainxinth•3d ago•5 comments

Show HN: Bonsplit – Tabs and splits for native macOS apps

https://bonsplit.alasdairmonk.com

210•sgottit•15h ago•26 comments

I was right about ATProto key management

https://notes.nora.codes/atproto-again/

116•todsacerdoti•7h ago•76 comments

The future of software engineering is SRE

https://swizec.com/blog/the-future-of-software-engineering-is-sre/

21•Swizec•4h ago•6 comments

Optimizing GPU Programs from Java Using Babylon and Hat

https://openjdk.org/projects/babylon/articles/hat-matmul/hat-matmul

33•pjmlp•5d ago•2 comments

A flawed paper in management science has been cited more than 6k times

https://statmodeling.stat.columbia.edu/2026/01/22/aking/

637•timr•17h ago•331 comments

Hackable personal news reader in bash pipes

https://github.com/haron/news.sh

27•haron•5d ago•7 comments

Show HN: Netfence – Like Envoy for eBPF Filters

https://github.com/danthegoodman1/netfence

43•dangoodmanUT•11h ago•6 comments

Show HN: TUI for managing XDG default applications

https://github.com/mitjafelicijan/xdgctl

115•mitjafelicijan•15h ago•39 comments

I built a 2x faster lexer, then discovered I/O was the real bottleneck

https://modulovalue.com/blog/syscall-overhead-tar-gz-io-performance/

157•modulovalue•5d ago•79 comments