Hacker News
What it costs to run a one-Rails-app SaaS per month
Article URL: https://www.railsreviews.com/articles/what-it-costs-to-run-a-rails-saas
Comments URL: https://news.ycombinator.com/item?id=48440480
Points: 1
# Comments: 0
President says Netanyahu will have 'no choice' but to accept a deal with Iran
Article URL: https://www.ft.com/content/a0ce59f9-fbde-49e8-9158-fba3d4079859
Comments URL: https://news.ycombinator.com/item?id=48440466
Points: 2
# Comments: 1
Force-sensing mobile microrobotic grippers for gentle and precise bioassembly
Article URL: https://pubs.aip.org/aip/apb/article/10/2/026103/3388070/Force-sensing-mobile-microrobotic-grippers-for
Comments URL: https://news.ycombinator.com/item?id=48440465
Points: 1
# Comments: 0
New drug 'functionally cures' many hepatitis B virus infections
Show HN: Preseason.ai – Open-source benchmark of devtool choices, ranked by LLM
Article URL: https://www.preseason.ai
Comments URL: https://news.ycombinator.com/item?id=48440455
Points: 2
# Comments: 0
DeepSeek V4 Pro beats GPT-5.5 Pro on precision
Article URL: https://runtimewire.com/article/deepseek-v4-pro-beats-gpt-5-5-pro-on-precision
Comments URL: https://news.ycombinator.com/item?id=48440448
Points: 4
# Comments: 0
Phonestheme
Article URL: https://en.wikipedia.org/wiki/Phonestheme
Comments URL: https://news.ycombinator.com/item?id=48440443
Points: 1
# Comments: 0
Newborns' cry melody is shaped by their native language
Article URL: https://pubmed.ncbi.nlm.nih.gov/19896378/
Comments URL: https://news.ycombinator.com/item?id=48440439
Points: 1
# Comments: 0
Dev log:Made an app blocker unlocks by verifying real App HealthKit data
Article URL: https://disciplinelock.com/
Comments URL: https://news.ycombinator.com/item?id=48440437
Points: 1
# Comments: 0
How Gambling Turned Your Feed into Slop
Article URL: https://www.youtube.com/watch?v=Lw6gpYJzujE
Comments URL: https://news.ycombinator.com/item?id=48440286
Points: 3
# Comments: 0
How does anybody test phone applications that do location tracking?
Article URL: https://twitter.com/LyleMakes/status/2063784301594853657
Comments URL: https://news.ycombinator.com/item?id=48440281
Points: 1
# Comments: 1
Atlas: Metadata-first proof chains for critical digital actions
Article URL: https://github.com/rodriguezaa22ar-boop/atlas-trust-infrastructure/discussions/85
Comments URL: https://news.ycombinator.com/item?id=48440269
Points: 2
# Comments: 0
I asked a few hundred builders how they decide it's time to launch
Article URL: https://nicklaunches.com/blog/week-5-recap-june-07-2026/
Comments URL: https://news.ycombinator.com/item?id=48440263
Points: 2
# Comments: 0
Against Taste
Article URL: https://minutes.substack.com/p/against-taste
Comments URL: https://news.ycombinator.com/item?id=48440231
Points: 3
# Comments: 0
Parallel Intelligence and Cognitive Warfare
Article URL: https://jackson-t.com/parallel-intelligence-and-cognitive-warfare/
Comments URL: https://news.ycombinator.com/item?id=48440222
Points: 2
# Comments: 0
EMILIAProtocol-an open standard for human sign-off on irreversible agent actions
Article URL: https://www.emiliaprotocol.ai/spec
Comments URL: https://news.ycombinator.com/item?id=48440210
Points: 2
# Comments: 0
Does the Web Use DNSSEC and Email Authentication? Scanning TopM Domains
Article URL: https://www.pwndefend.com/2026/06/06/email-and-domain-security/
Comments URL: https://news.ycombinator.com/item?id=48440159
Points: 1
# Comments: 0
JavaNext Language Features
Article URL: https://www.youtube.com/watch?v=fFocVFEe2TI
Comments URL: https://news.ycombinator.com/item?id=48440135
Points: 2
# Comments: 0
Opus 4.8 Part 2: Model Welfare
Article URL: https://thezvi.wordpress.com/2026/06/01/opus-4-8-part-2-model-welfare/
Comments URL: https://news.ycombinator.com/item?id=48440133
Points: 1
# Comments: 0
Show HN: Dense NYT style crossword puzzle generation with Rust and Claude
I’m a daily New York Times crossword player and I’ve built xword-pipeline with the goal of creating my own dense New York Times style crossword puzzles.
The pipeline consists of a Rust grid fill-engine and a Claude based clue-writer. The fill-engine generates candidate grid skeletons (default is 200) and fills them with words from the Crossword Nexus Collaborative Word List. The clue-writer uses Claude to generate multi-tiered clues (easy, medium, hard), explanations, and QA review the generated puzzles. The clue-writer explanation and/or QA steps can be skipped or the clue-writer can be skipped entirely if you want to write your own clues.
I’ve also created a crossword puzzle web app that can be used to test puzzles generated by the pipeline (https://wordfuzz.com/). The puzzles in the archive have all been generated with the pipeline. QA reviews did show issues with some of these puzzles but they should be solvable and I’ve left them as is so the quality of the pipeline can be accurately judged. You can run the pipeline yourself and use the test page ( https://wordfuzz.com/test) to test the puzzles you generate. The test page uses LocalStorage so nothing is uploaded to the server.
Note: The clue-writer requires an Anthropic API key and costs me an average of around $0.50 to fill a 15x15 grid with multiple-tiered clues and explanations. If you’d like to give the pipeline a try, run a single puzzle first and verify the cost is acceptable to you before generating multiple puzzles.
Any feedback on the pipeline would be appreciated. I would be great to hear if you’ve had success generating fun, playable crosswords or if you have any suggestions for improving the pipeline. Thanks!
Comments URL: https://news.ycombinator.com/item?id=48440123
Points: 2
# Comments: 0
