Hacker News
How Does Claude 4 Think? [video]
Article URL: https://www.youtube.com/watch?v=64lXQP6cs5M
Comments URL: https://news.ycombinator.com/item?id=44070524
Points: 1
# Comments: 0
Dyson PencilVac Fluffycones
Article URL: https://www.youtube.com/watch?v=ve6JuJV17FQ
Comments URL: https://news.ycombinator.com/item?id=44070512
Points: 1
# Comments: 0
Allowing customers to cancel is a burden and may kill you [video]
Article URL: https://www.youtube.com/watch?v=JkGN3dX6004
Comments URL: https://news.ycombinator.com/item?id=44070500
Points: 1
# Comments: 0
Best Way to Quickly Validate?
Hey guys, new to HN...
Background: So I'm a long time founder of no successful startups. I made the mistake of putting in months of time before getting a product in front of any users. After talking to investors/growth partners, I've learned the best way is first to validate an idea with the market (via Paid X & FB Ads, Reddit/HN posts, etc.)
Question: What is the best way to quickly validate an idea with a decently targeted campaign? By that I mean getting ~1000 impressions (is it possible for a $50 usd budet?)
Products: All are just landing page + feature list + hint of branding + a waitlist form to collect market data. Here they are:
https://founderos.lol - Aggresive AI Coach for Founders to help them stay on track & accountable)
https://content-manger-ai.pages.dev/ - AI Content Advisor & Planner for small business
https://launchsprint.lol - Turn one idea into 10 variations with different feature lists -> landing pages with a waitlist form (ie all these 3 links)
Problem: X Ads account got suspended and I don't want to create an X account for every single idea & pay for premium
I have many ideas I want to validate that I would be happy to work on. If any of these pop out to you, feel free to reach out!
TLDR: What is the best way to validate an LP to get 1000 targeted impressions on $50 budget?
Comments URL: https://news.ycombinator.com/item?id=44070494
Points: 1
# Comments: 1
Understanding Idq_uops_not_delivered Performance Counter
Article URL: https://easyperf.net/blog/2018/12/29/Understanding-IDQ_UOPS_NOT_DELIVERED
Comments URL: https://news.ycombinator.com/item?id=44070491
Points: 1
# Comments: 1
100R – Weathering Software Winter
Article URL: https://100r.co/site/weathering_software_winter.html
Comments URL: https://news.ycombinator.com/item?id=44070487
Points: 2
# Comments: 1
Google Gemini LearnLM Update
Article URL: https://blog.google/outreach-initiatives/education/google-gemini-learnlm-update/
Comments URL: https://news.ycombinator.com/item?id=44070484
Points: 1
# Comments: 0
Mozilla is shutting down read-it-later app Pocket
Article URL: https://techcrunch.com/2025/05/22/mozilla-is-shutting-down-read-it-later-app-pocket/
Comments URL: https://news.ycombinator.com/item?id=44070480
Points: 1
# Comments: 1
Show HN: PolyLia – Learn languages by challenging friends (open beta)
Hi HN!
I built PolyLia, a multiplayer app that makes learning a new language more engaging by turning it into a game of real-time challenges.
Unlike most language apps that focus on repetition or solo practice, PolyLia is about friendly competition — you challenge friends (or strangers) in quick language duels.
The app is in open beta and available here: https://polylia.com/download-page/
I’m looking for early feedback from language learners, educators, or anyone who enjoys gamified learning. What works? What doesn’t? Any ideas for features you'd like to see?
Everyone who joins now gets a Founder's Badge!
Thanks in advance — I’ll be in the comments all day to reply!
Comments URL: https://news.ycombinator.com/item?id=44070476
Points: 3
# Comments: 0
Next Favorite App? The One You Make Yourself
Article URL: https://www.wsj.com/tech/ai/your-next-favorite-app-the-one-you-make-yourself-a6a84f5f
Comments URL: https://news.ycombinator.com/item?id=44070467
Points: 1
# Comments: 0
PyCon Keynote: Doctorow on Enshittification and How to Reverse It [video]
Article URL: https://www.youtube.com/watch?v=ydVmzg_SJLw
Comments URL: https://news.ycombinator.com/item?id=44070328
Points: 1
# Comments: 0
ECG Wave-Maven
Article URL: https://ecg.bidmc.harvard.edu/maven/mavenmain.asp
Comments URL: https://news.ycombinator.com/item?id=44070327
Points: 1
# Comments: 0
How Does Claude 4 Think? – Sholto Douglas and Trenton Bricken
Article URL: https://www.dwarkesh.com/p/sholto-trenton-2
Comments URL: https://news.ycombinator.com/item?id=44070324
Points: 1
# Comments: 0
SunVox is a small, fast and powerful modular synth with pattern-based sequencer
Article URL: https://warmplace.ru/soft/sunvox/
Comments URL: https://news.ycombinator.com/item?id=44070323
Points: 1
# Comments: 0
The loud hum sparking unrest in MAGA heartlands
Article URL: https://www.bbc.com/news/articles/cx2qg6e03l2o
Comments URL: https://news.ycombinator.com/item?id=44070313
Points: 1
# Comments: 0
MV-HEVC with X265 and Nvidia
Article URL: https://blog.mikeswanson.com/mv-hevc-with-x265-and-nvidia/
Comments URL: https://news.ycombinator.com/item?id=44070312
Points: 1
# Comments: 0
What I learned from my first few months with a Bambu Lab A1 3D printer, part 1
Boffins Warn That AI Paper Mills Are Swamping Science with Garbage Studies
Article URL: https://www.theregister.com/2025/05/13/ai_junk_science_papers/
Comments URL: https://news.ycombinator.com/item?id=44070279
Points: 1
# Comments: 0
Reinventing the Box
Article URL: https://tegowerk.eu/posts/box/
Comments URL: https://news.ycombinator.com/item?id=44070274
Points: 1
# Comments: 0
Ask HN: Looking for Marketing Advice
How do I market my https://calculation-hub.com website? It's audience is broad, and there's a lot of competition. I thought about adding more content (posts, articles) but that seems low-impact.
Comments URL: https://news.ycombinator.com/item?id=44070271
Points: 1
# Comments: 0