fp.

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

https://github.com/cosmtrek/mindwalk

63•cosmtrek•4h ago•29 comments

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

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

73•compiler-guy•2d ago•49 comments

Mesh LLM: distributed AI computing on iroh

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

259•tionis•11h ago•59 comments

Protobuf-py: Protobuf for Python, without compromises

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

50•ming13•4d ago•8 comments

Show HN: Ant – A JavaScript runtime and ecosystem

https://antjs.org

271•theMackabu•14h ago•116 comments

An agent in 100 lines of Lisp

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

155•jamiebeach•4d ago•30 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

266•adletbalzhanov•17h ago•102 comments

Text art tools

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

41•surprisetalk•3d ago•14 comments

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

https://github.com/Wren6991/RISCBoy

142•mariuz•12h ago•21 comments

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

https://triapul.cz/automa/i_did_not_kill_stanley_lieber

72•c-c-c-c-c•2d ago•24 comments

EF Core 11 makes your split queries faster

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

45•rellem•1w ago•12 comments

Handsum: An LQIP Image File Format

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

10•dmit•3d ago•0 comments

Jellyfish Undersea Roundabout

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

49•hydrogen7800•3d ago•11 comments

UPI: Anatomy of a Payment Transaction

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

189•prtk25•18h ago•83 comments

Modern decor may be straining people's brains

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

194•downwithdisease•18h ago•200 comments

We scaled PgBouncer to 4x throughput

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

211•saisrirampur•19h ago•50 comments

Billions of Sketches Reveal Hidden Cultural Variation in Human Concepts

https://arxiv.org/abs/2607.07267

101•Anon84•2d ago•16 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

95•nradov•6h ago•153 comments

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

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

122•wolfi1•19h ago•65 comments

The Energetic Costs of Cellular Computation (2012)

https://arxiv.org/abs/1203.5426

24•lioeters•8h ago•3 comments

Sixteen Failed Attempts to Write a Eulogy for My Father (2024)

https://jude-doyle.ghost.io/untitled-21/

5•NaOH•4d ago•0 comments

Prefer strict tables in SQLite

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

296•ingve•17h ago•139 comments

Unexpected Solidlike Fracture in Simple Liquids

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

93•Anon84•8h ago•45 comments

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

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

134•jacobobryant•4d ago•16 comments

A dock that wakes up reliably

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

79•ingve•9h ago•48 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

61•thenerdhead•9h ago•2 comments

Optimization Solver as a Service

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

44•paddi91•3d ago•34 comments

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

https://shipthatcode.com

173•acley•20h ago•53 comments

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

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

185•downbad_•11h ago•106 comments

Amber the programming language compiled to Bash/Ksh/Zsh

https://amber-lang.com/

80•_superposition_•4d ago•61 comments