1.
Claude Opus 4.7
(www.anthropic.com/news/claude-opus-4-7)
1705 points by meetpateltech 18 hours ago | loading comments
2.
Codex for almost everything
(openai.com/index/codex-for-almost-everything/)
839 points by mikeevans 15 hours ago | loading comments
3.
FIM – Linux framebuffer image viewer
(www.nongnu.org/fbi-improved/)
11 points by Mr_Minderbinder an hour ago | loading comments
4.
CadQuery is an open-source Python library for building 3D CAD models
(cadquery.github.io/)
132 points by gregsadetsky 2 days ago | loading comments
5.
A Python Interpreter Written in Python
(aosabook.org/en/500L/a-python-interpreter-written-in-python.html)
47 points by xk3 4 days ago | loading comments
6.
30 Years of HPC: many hardware advances, little adoption of new languages
(chapel-lang.org/blog/posts/30years/)
32 points by matt_d 3 days ago | loading comments
7.
Show HN: SPICE simulation → oscilloscope → verification with Claude Code
(lucasgerads.com/blog/lecroy-mcp-spice-demo/)
71 points by _fizz_buzz_ 8 hours ago | loading comments
8.
Guy builds AI driven hardware hacker arm from duct tape, old cam and CNC machine
(github.com/gainsec/autoprober)
159 points by scaredpelican 10 hours ago | loading comments
9.
Official Clojure Documentary page with Video, Shownotes, and Links
(clojure.org/about/documentary)
191 points by adityaathalye 13 hours ago | loading comments
10.
ReBot-DevArm: open-source Robotic Arm
(github.com/Seeed-Projects/reBot-DevArm)
49 points by rickcarlino 4 days ago | loading comments
11.
Android CLI: Build Android apps 3x faster using any agent
(android-developers.googleblog.com/2026/04/build-android-apps-3x-faster-using-any-agent.html)
214 points by ingve 14 hours ago | loading comments
12.
A Better R Programming Experience Thanks to Tree-sitter
(ropensci.org/blog/2026/04/02/tree-sitter-overview/)
121 points by sebg 11 hours ago | loading comments
13.
Playdate’s handheld changed how Duke University teaches game design
(news.play.date/news/duke-playdate-education/)
136 points by Ivoah 13 hours ago | loading comments
14.
Substrate AI Is Hiring Harness Engineers
(www.ycombinator.com/companies/substrate/jobs/QJU9023-harness-engineer)
1 points by kunle 5 hours ago | loading comments
15.
Human Accelerated Region 1
(en.wikipedia.org/wiki/Human_accelerated_region_1)
33 points by apollinaire 4 hours ago | loading comments
16.
Discourse Is Not Going Closed Source
(blog.discourse.org/2026/04/discourse-is-not-going-closed-source/)
97 points by sams99 5 hours ago | loading comments
17.
Qwen3.6-35B-A3B: Agentic coding power, now open to all
(qwen.ai/blog?id=qwen3.6-35b-a3b)
1052 points by cmitsakis 19 hours ago | loading comments
18.
Century-bandwidth antenna reinvented,patented after 18 yrs with decade bandwidth
(ieeexplore.ieee.org/document/1715264)
9 points by teleforce 4 days ago | loading comments
19.
PROBoter – Open-source platform for automated PCB analysis
(www.schutzwerk.com/en/blog/proboter-01/)
4 points by kuizu 2 hours ago | loading comments
20.
Bluesky has been dealing with a DDoS attack for nearly a full day
(www.theverge.com/tech/913638/bluesky-has-been-dealing-with-a-ddos-attack-for-nearly-a-full-day)
65 points by dotmanish 4 hours ago | loading comments
21.
Cloudflare's AI Platform: an inference layer designed for agents
(blog.cloudflare.com/ai-platform/)
274 points by nikitoci 19 hours ago | loading comments
22.
A Git helper tool that breaks large merges into parallelizable tasks
(github.com/mwallner/mergetopus)
27 points by schusterfredl 4 days ago | loading comments
23.
US Bill Mandates On-Device Age Verification
(reclaimthenet.org/us-bill-mandates-on-device-age-verification)
115 points by ronsor 5 hours ago | loading comments
24.
Building a Web Page That Edits Itself
(www.patrickweaver.net/blog/one-pager-self-editing-html/)
7 points by evakhoury 4 days ago | loading comments
25.
The future of everything is lies, I guess: Where do we go from here?
(aphyr.com/posts/420-the-future-of-everything-is-lies-i-guess-where-do-we-go-from-here)
601 points by aphyr 19 hours ago | loading comments
26.
The beginning of scarcity in AI
(tomtunguz.com/ai-compute-crisis-2026/)
60 points by gmays 11 hours ago | loading comments
27.
New unsealed records reveal Amazon's price-fixing tactics, California AG claims
(www.theguardian.com/us-news/ng-interactive/2026/apr/16/amazon-price-fixing-california-lawsuit)
204 points by kmfrk 10 hours ago | loading comments
28.
Everything we like is a psyop?
(techcrunch.com/2026/04/16/everything-we-like-is-a-psyop/)
241 points by evo_9 9 hours ago | loading comments
29.
Launch HN: Kampala (YC W26) – Reverse-Engineer Apps into APIs
(www.zatanna.ai/kampala)
86 points by alexblackwell_ 17 hours ago | loading comments
30.
Qwen3.6-35B-A3B on my laptop drew me a better pelican than Claude Opus 4.7
(simonwillison.net/2026/Apr/16/qwen-beats-opus/)
392 points by simonw 15 hours ago | loading comments