The Princeton INTERCAL Compiler's source code (esoteric.codes)

34 points by surprisetalk 2h ago 4 comments

The Visual World of 'Samurai Jack' (animationobsessive.substack.com)

212 points by ani_obsessive 6h ago 35 comments

Show HN: MBCompass - Android Compass App (github.com)

3 points by nativeforks 8m ago 0 comments

Root shell on a credit card terminal (stefan-gloor.ch)

586 points by stgl 14h ago 169 comments

I Made a Chair (milofultz.com)

54 points by surprisetalk 1d ago 15 comments

LibriVox (librivox.org)

107 points by bookofjoe 7h ago 29 comments

TPDE: A Fast Adaptable Compiler Back-End Framework (arxiv.org)

10 points by npalli 2h ago 2 comments

Cinematography of “Andor” (pushing-pixels.org)

340 points by rcarmo 18h ago 329 comments

HeidiSQL Available Also for Linux (heidisql.com)

40 points by Daril 3d ago 11 comments

How Can AI Researchers Save Energy? By Going Backward (quantamagazine.org)

7 points by pseudolus 1h ago 0 comments

What works (and doesn't) selling formal methods (galois.com)

40 points by azhenley 3d ago 4 comments

Nitrogen Triiodide (2016) (fourmilab.ch)

66 points by keepamovin 3d ago 36 comments

Writing your own C++ standard library part 2 (nibblestew.blogspot.com)

11 points by signa11 1d ago 3 comments

Estimating Logarithms (obrhubr.org)

70 points by surprisetalk 1d ago 17 comments

A new generation of Tailscale access controls (tailscale.com)

168 points by ingve 3d ago 45 comments

Show HN: Moon Phase Algorithms for C, Lua, Awk, JavaScript, etc. (github.com)

10 points by oliverkwebb 4h ago 3 comments

When Fine-Tuning Makes Sense: A Developer's Guide (getkiln.ai)

121 points by scosman 3d ago 47 comments

How Generative Engine Optimization (GEO) rewrites the rules of search (a16z.com)

37 points by eutropheon 2d ago 30 comments

Progressive JSON (overreacted.io)

471 points by kacesensitive 1d ago 197 comments

Atari Means Business with the Mega ST (goto10retro.com)

139 points by rbanffy 17h ago 102 comments

Google AI Edge – On-device cross-platform AI deployment (ai.google.dev)

182 points by nreece 21h ago 32 comments

How I like to install NixOS (declaratively) (michael.stapelberg.ch)

117 points by secure 21h ago 119 comments

RenderFormer: Neural rendering of triangle meshes with global illumination (microsoft.github.io)

249 points by klavinski 1d ago 50 comments

Making maps with noise functions (2022) (redblobgames.com)

24 points by benbreen 4d ago 2 comments

M8.2 solar flare, Strong G4 geomagnetic storm watch (spaceweatherlive.com)

174 points by sva_ 11h ago 44 comments

Why DeepSeek is cheap at scale but expensive to run locally (seangoedecke.com)

291 points by ingve 20h ago 168 comments

Codex CLI is going native (github.com)

99 points by bundie 16h ago 92 comments

Figma Slides Is a Beautiful Disaster (allenpike.com)

370 points by tobr 22h ago 218 comments

Father Ted Kilnettle Shrine Tape Dispenser (stephencoyle.net)

204 points by indiantinker 22h ago 55 comments

Structured Errors in Go (2022) (southcla.ws)

124 points by todsacerdoti 23h ago 45 comments

New adaptive optics shows details of our star's atmosphere (nso.edu)

159 points by sohkamyung 1d ago 29 comments

Show HN: Patio – Rent tools, learn DIY, reduce waste (patio.so)

219 points by GouacheApp 1d ago 143 comments

Browser extension (Firefox, Chrome, Opera, Edge) to redirect URLs based on regex (github.com)

84 points by Bluestein 20h ago 38 comments

A Lean companion to Analysis I (terrytao.wordpress.com)

274 points by jeremyscanvic 1d ago 37 comments

Why Blender Changing to Vulkan Is Groundbreaking [video] (youtube.com)

36 points by mdtrooper 7h ago 32 comments

A Pokémon battle simulation engine (github.com)

85 points by rickcarlino 3d ago 35 comments

Ovld – Efficient and featureful multiple dispatch for Python (github.com)

103 points by breuleux 3d ago 43 comments

Stepping Back (rjp.io)

154 points by rjpower9000 1d ago 70 comments

Learning from the Amiga API/ABI (asm-basic-coder.neocities.org)

48 points by danny00 13h ago 38 comments

Oniux: Kernel-level Tor isolation for any Linux app (blog.torproject.org)

182 points by marcodiego 1d ago 45 comments

CCD co-inventor George E. Smith dies at 95 (nytimes.com)

148 points by NaOH 1d ago 17 comments

Oxfordshire clock still keeping village on time after 500 years (bbc.com)

152 points by 1659447091 4d ago 80 comments

Show HN: A Implementation of Alpha Zero for Chess in MLX (github.com)

63 points by jakobfrick 3d ago 10 comments

Ask HN: How are parents who program teaching their kids today?

65 points by laze00 11h ago 74 comments

YOLO-World: Real-Time Open-Vocabulary Object Detection (arxiv.org)

139 points by greesil 1d ago 45 comments

The Rise of the Japanese Toilet (nytimes.com)

178 points by Kaibeezy 1d ago 340 comments

Why we still can't stop plagiarism in undergraduate computer science (2018) (kevinchen.co)

89 points by wonger_ 1d ago 201 comments

A Beautiful Technique for Some XOR Related Problems (codeforces.com)

52 points by blobcode 21h ago 4 comments

Precision Clock Mk IV (mitxela.com)

520 points by ahlCVA 1d ago 122 comments

The Rise of Judgement over Technical Skill (notsocommonthoughts.com)

4 points by kohlhofer 7h ago 0 comments

Show HN: A site for YC rejection stories

15 khalilosman123 10 5/31/2025, 7:15:24 PM ycrejection.com ↗

Got rejected from YC a few times, so I built a site to collect lessons, reflections, and what people would do differently next time. Thought it could be helpful since most founders apply more than once anyway :)

Hope it's helpful: https://ycrejection.com/

Comments (10)

ergocoder · 23h ago

The website looks like it was built by AI. How long did it take you to build this?

tmelm · 18h ago

Inspecting the source confirms your suspicions. My guess is 15 minutes.

vmeklis · 16h ago

why is it bad if he/she uesed AI to built it, its actually interesting to see those stories gathered up

khalilosman123 · 15h ago

feel free to post your story :)

khalilosman123 · 15h ago

ofc I built it with AI. Care more about the learnings vs spending time creating a website

bitbasher · 11h ago

Great mindset, I understand the rejection!

potato-peeler · 11h ago

For some reason it shows a blank page on older browsers. iOS 13.6.

khalilosman123 · 2h ago

that's odd can you try again

andrewmcwatters · 7h ago

I’m surprised that there isn’t a part of bookface where repeat YC fundees can discuss failures.

Or is the focus on sharing these stories with those who have never received funding in previous batches?

khalilosman123 · 2h ago

tbh i just think it's great to just share the stories. Would you mind posting yours :)