fp.

Show HN: Mindwalk – Replay coding-agent sessions on a 3D map of your codebase

https://github.com/cosmtrek/mindwalk

37•cosmtrek•3h ago•9 comments

Mesh LLM: distributed AI computing on iroh

https://www.iroh.computer/blog/mesh-llm

251•tionis•10h ago•57 comments

Vint Cerf, a “father of the Internet”, is retiring

https://techcrunch.com/2026/06/30/the-father-of-the-internet-is-finally-retiring/

55•compiler-guy•2d ago•30 comments

Protobuf-py: Protobuf for Python, without compromises

https://buf.build/blog/protobuf-py

41•ming13•4d ago•4 comments

Text art tools

https://hlnet.notion.site/text-art-tools

35•surprisetalk•3d ago•13 comments

Show HN: Ant – A JavaScript runtime and ecosystem

https://antjs.org

268•theMackabu•13h ago•113 comments

An agent in 100 lines of Lisp

https://thebeach.dev/posts/lisp-agent/

143•jamiebeach•4d ago•23 comments

RISCBoy is an open-source portable games console, designed from scratch

https://github.com/Wren6991/RISCBoy

139•mariuz•11h ago•20 comments

Nvidia, CoreWeave, and Nebius: Inside the Circular Financing of the GPU Boom

https://io-fund.com/ai-stocks/nvidia-coreweave-nebius-circular-financing-gpu-boom

258•adletbalzhanov•16h ago•95 comments

I Did Not Kill Stanley Lieber: How to Draw (With 9front)

https://triapul.cz/automa/i_did_not_kill_stanley_lieber

64•c-c-c-c-c•2d ago•19 comments

Jellyfish Undersea Roundabout

https://visitfaroeislands.com/en/plan-your-stay/getting-around/world-first-under-sea-roundabout

43•hydrogen7800•3d ago•7 comments

EF Core 11 makes your split queries faster

https://steven-giesel.com/blogPost/d4401fd0-805a-4703-9d9e-5fe3b57c25ea

38•rellem•1w ago•10 comments

UPI: Anatomy of a Payment Transaction

https://timeseriesofindia.com/economy/reads/upi-architecture/

180•prtk25•16h ago•68 comments

Modern decor may be straining people's brains

https://studyfinds.com/modern-decor-may-be-straining-peoples-brains/

186•downwithdisease•16h ago•193 comments

Handsum: An LQIP Image File Format

https://nigeltao.github.io/blog/2026/handsum.html

6•dmit•3d ago•0 comments

We scaled PgBouncer to 4x throughput

https://clickhouse.com/blog/pgbouncer-clickhouse-managed-postgres

208•saisrirampur•17h ago•45 comments

Billions of Sketches Reveal Hidden Cultural Variation in Human Concepts

https://arxiv.org/abs/2607.07267

96•Anon84•2d ago•14 comments

Under federal rule, colleges must leave grads better off or lose financial aid

https://www.npr.org/2026/06/30/nx-s1-5835631/turner-camhi-do-no-harm-college-loans

87•nradov•5h ago•134 comments

The Energetic Costs of Cellular Computation (2012)

https://arxiv.org/abs/1203.5426

23•lioeters•7h ago•3 comments

The early History of the Singular Value Decomposition (1993) [pdf]

https://www.math.ucdavis.edu/~saito/courses/229A/stewart-svd.pdf

116•wolfi1•17h ago•63 comments

Optimization Solver as a Service

https://www.quicopt.com/developer/getting-started/

41•paddi91•3d ago•32 comments

Unexpected Solidlike Fracture in Simple Liquids

https://www.quantamagazine.org/we-know-simple-fluids-can-flow-turns-out-some-can-fracture-20260710/

92•Anon84•7h ago•45 comments

A pure scheme web programming tool

https://goeteia.dev

93•guenchi•8h ago•22 comments

Prefer strict tables in SQLite

https://evanhahn.com/prefer-strict-tables-in-sqlite/

284•ingve•15h ago•134 comments

A dock that wakes up reliably

https://fabiensanglard.net/tb4/index.html

75•ingve•8h ago•47 comments

Show HN: Learn by rebuilding Redis, Git, a database from scratch

https://shipthatcode.com

171•acley•19h ago•45 comments

Why Write Code in 2026

https://softwaredoug.com/blog/2026/07/09/write-code.html

53•zdw•5h ago•33 comments

Biff.graph: structure your Clojure codebase as a queryable graph

https://github.com/jacobobryant/biff/tree/v2.x/libs/graph

129•jacobobryant•4d ago•16 comments

How Doctors die. It’s not like the rest of us (2016)

https://archive.cancerworld.net/featured/how-doctors-die/

168•downbad_•10h ago•99 comments

Autopsy Study Finds Replicating SARS-CoV-2 in the Hearts of Long Covid

https://my.uscap.org/uscap/program/S0tc675/index.cfm?pgid=5167&sid=14770&abid=51228

47•thenerdhead•8h ago•1 comments

Open in hackernews

Lindsey Graham has died

https://www.nytimes.com/2026/07/12/us/politics/lindsey-graham-dead.html

12•josefrichter•1h ago

Comments

reptilian•1h ago

Good riddance to ladybug Lindsay.

naturalmovement•58m ago

Why haven't you been banned yet? Your comment history is repugnant.

lostlogin•45m ago

RIP. Pity his war remains ongoing.

https://www.politico.com/news/2026/03/04/lindsey-graham-inte...

newtonianrules•45m ago

When courage was required, Lindsey Graham always succeeded in failing to have any.