Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken (github.com)

61 points by matthewolfe 1h ago 14 comments

Show HN: New Ensō – first public beta (untested.sonnet.io)

65 points by rpastuszak 3h ago 31 comments

The provenance memory model for C (gustedt.wordpress.com)

95 points by HexDecOctBin 5h ago 24 comments

Gridfinity: The modular, open-source grid storage system (gridfinity.xyz)

260 points by nateb2022 10h ago 111 comments

The Plot of the Phantom, a text adventure that took 40 years to finish (scottandrew.com)

71 points by SeenNotHeard 2d ago 6 comments

What Happens After A.I. Destroys College Writing? (newyorker.com)

26 points by adrianhon 3h ago 34 comments

Entry-level jobs down by a third since launch of ChatGPT (personneltoday.com)

47 points by lsharkey602 2h ago 56 comments

New proof dramatically compresses space needed for computation (scientificamerican.com)

84 points by baruchel 3d ago 40 comments

Ask HN: What Are You Working On? (June 2025)

260 points by david927 18h ago 797 comments

I made my VM think it has a CPU fan (wbenny.github.io)

584 points by todsacerdoti 1d ago 147 comments

Cross-Compiling Common Lisp for Windows (fosskers.ca)

45 points by todsacerdoti 2d ago 1 comments

So you want to serialize some DER? (alexgaynor.net)

12 points by lukastyrychtr 2d ago 0 comments

The $25k car is going extinct? (media.hubspot.com)

258 points by pseudolus 22h ago 724 comments

NativeJIT: A C++ expression –> x64 JIT (2018) (github.com)

61 points by nateb2022 11h ago 29 comments

A glob of 99M-year-old amber trapped a zombie fungus erupting from a fly (cnn.com)

81 points by jackgavigan 3d ago 27 comments

Congress might block state AI laws for a decade (techcrunch.com)

5 points by wslh 34m ago 0 comments

Ultrasound toothbrush promises painless checks for hidden gum problems (phys.org)

52 points by PaulHoule 3d ago 28 comments

Revisiting Knuth's “Premature Optimization” Paper (probablydance.com)

151 points by signa11 4d ago 95 comments

Cell Towers Can Double as Cheap Radar Systems for Ports and Harbors (2014) (spectrum.ieee.org)

111 points by transpute 16h ago 52 comments

Jane Austen's Boldest Novel Is Also Her Least Understood (nytimes.com)

59 points by lermontov 2d ago 11 comments

Want to meet people, try charging them for it? (notes.eatonphil.com)

132 points by ArneVogel 8h ago 66 comments

Use keyword-only arguments in Python dataclasses (chipx86.blog)

78 points by Bogdanp 13h ago 35 comments

Anticheat Update Tracking (not-matthias.github.io)

89 points by not-matthias 17h ago 32 comments

Event – Fast, In-Process Event Dispatcher (github.com)

156 points by kelindar 23h ago 34 comments

Show HN: I built a daily sunlight tracker (lumehealth.io)

11 points by vickipow 3d ago 5 comments

Does Form Shape Function? (quantamagazine.org)

15 points by lentoutcry 3d ago 2 comments

The Medley Interlisp Project: Reviving a Historical Software System [pdf] (interlisp.org)

106 points by pamoroso 23h ago 17 comments

Building untrusted container images safely at scale (depot.dev)

21 points by Telstrom90 3d ago 16 comments

Many ransomware strains will abort if they detect a Russian keyboard installed (2021) (krebsonsecurity.com)

341 points by air7 19h ago 185 comments

The Book of Shaders (2015) (thebookofshaders.com)

170 points by max_ 3d ago 23 comments

Nearly 20% of cancer drugs defective in four African nations (dw.com)

153 points by woldemariam 15h ago 88 comments

LetsEncrypt – Expiration Notification Service Has Ended (letsencrypt.org)

153 points by zdw 9h ago 105 comments

Arm muscles into server market – but can't wrestle control from x86 just yet (theregister.com)

6 points by rntn 2h ago 0 comments

Touching the back wall of the Apple store (blog.lauramichet.com)

221 points by nivethan 3d ago 176 comments

Finding a former Australian prime minister’s passport number on Instagram (2020) (mango.pdf.zone)

153 points by guiambros 16h ago 57 comments

Modelling API rate limits as diophantine inequalities (vivekn.dev)

61 points by viveknathani_ 3d ago 6 comments

To the Postbox (literaryreview.co.uk)

7 points by Caiero 2d ago 0 comments

Show HN: Octelium – FOSS Alternative to Teleport, Cloudflare, Tailscale, Ngrok (github.com)

323 points by geoctl 1d ago 141 comments

Reverse Engineering the Microchip CLB (mcp-clb.markomo.me)

41 points by _Microft 16h ago 8 comments

WorldVLA: Towards Autoregressive Action World Model (arxiv.org)

24 points by chrsw 14h ago 1 comments

Sequence and first differences together list all positive numbers exactly once (oeis.org)

80 points by andersource 5d ago 29 comments

Bloom Filters by Example (llimllib.github.io)

220 points by ibobev 1d ago 34 comments

Oracle signed $30B per year cloud deal with mystery customer (bloomberg.com)

4 points by gk1 42m ago 2 comments

Implementing fast TCP fingerprinting with eBPF (halb.it)

89 points by halb 1d ago 38 comments

Brad Woods Digital Garden (garden.bradwoods.io)

71 points by samuel246 3d ago 4 comments

A rare asteroid flyby will happen soon, but NASA may be left on the sidelines (arstechnica.com)

29 points by rbanffy 3h ago 14 comments

We accidentally solved robotics by watching 1M hours of YouTube (ksagar.bearblog.dev)

187 points by alexcos 22h ago 135 comments

Using the Internet without IPv4 connectivity (jamesmcm.github.io)

276 points by jmillikin 1d ago 121 comments

Error handling in Rust (felix-knorr.net)

144 points by emschwartz 17h ago 129 comments

Inline-C: Write inline C in Haskell (github.com)

17 points by burnt-resistor 17h ago 0 comments

Rust success story that killed Rust usage in a company

1 scapbi 0 6/30/2025, 3:35:17 AM old.reddit.com ↗

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