fp.
newest
Open in hackernews
Open-source DIY radar that's 95% cheaper than $250k commercial offerings
https://www.tomshardware.com/maker-stem/open-source-radar-system-is-95-percent-cheaper-than-usd250-000-commercial-offerings-has-20-kilometer-range-moroccan-engineer-designs-aeris-10-radar-shares-it-on-github
6
•
anjel
•
1h ago
Comments
SimpleOutreach
•
49m ago
Massive respect for this. Open-source hardware gets really exciting when it moves beyond demos and into serious engineering like this.
Show HN: Claude-codex-proxy – Use Claude Code with ChatGPT subscription
https://github.com/raine/claude-codex-proxy
1
•
rane
•
1m ago
•
0 comments
Atlassian's new data collection policy protects rich customers while AI eats
https://www.theregister.com/2026/04/18/atlassians_new_data_collection_policy/
1
•
latein
•
1m ago
•
0 comments
0: I built an app that creates AI real estate videos
https://www.tourestateai.com/en
1
•
jojomasala
•
2m ago
•
0 comments
Show HN: Donbar – A dead-simple way to design and send professional emails
https://www.donbar.org/
1
•
ShmuelT
•
3m ago
•
0 comments
What Figma's 7.7% Drop Is Telling You
https://www.bhusalmanish.com.np/blog/posts/figma-drop-claude-design-saas.html
1
•
okchildhood
•
4m ago
•
0 comments
Robot runners beat humans in Beijing half-marathon
https://www.dw.com/en/robot-runners-beat-humans-in-beijing-half-marathon/a-76846520
1
•
pseudolus
•
4m ago
•
0 comments
Plexus P/20 Emulator
https://spritetm.github.io/plexus_20_emu/
1
•
hggh
•
6m ago
•
0 comments
Contact Lens Uses Microfluidics to Monitor and Treat Glaucoma
https://spectrum.ieee.org/smart-contact-lens-glaucoma-microfluidics
1
•
pseudolus
•
6m ago
•
0 comments
What temperature are you coding at?
https://chrisloy.dev/post/2026/03/29/what-temperature-are-you-coding-at
1
•
chrisloy
•
8m ago
•
0 comments
Principle of Charity
https://en.wikipedia.org/wiki/Principle_of_charity
1
•
chistev
•
14m ago
•
0 comments
A portable OS for emergency situations and extreme privacy needs
https://github.com/Ganso/refugiOS
1
•
SrTopete
•
17m ago
•
0 comments
Show HN: Proposly – AI-generated client proposals for freelancers
https://proposly.org
1
•
Jafer070
•
19m ago
•
0 comments
Everyone needs own their own machine that is an extension of their intelligence
https://twitter.com/beffjezos/status/2045719076644040991
2
•
bilsbie
•
20m ago
•
0 comments
I built a hobby matching engine that scores activities across lifestyle traits
https://hobbystack.net/
1
•
thorninanearcor
•
23m ago
•
1 comments
High-Fidelity KV Cache Summarization Using Entropy and Low-Rank Reconstruction
https://jchandra.com/posts/hae-ols/
2
•
jchandra
•
24m ago
•
1 comments
America wakes up to AI's dangerous power
https://www.economist.com/leaders/2026/04/16/america-wakes-up-to-ais-dangerous-power
1
•
runeks
•
26m ago
•
1 comments
Wine 11.7 – Run Windows Applications on Linux, BSD, Solaris and macOS
https://www.winehq.org/announce/11.7
1
•
neustradamus
•
26m ago
•
0 comments
Forecastr – RFC 3161 timestamps for AI forecasts, verifiable with OpenSSL
https://www.forecastr.dev/
1
•
dnsreicht
•
27m ago
•
0 comments
Mitit.org/Blogs/4
https://mitit.org/Blogs/4
1
•
yetercom
•
27m ago
•
0 comments
Cannabis criminal law in Germany in 2026
https://www.ferner-alsdorf.com/cannabis-criminal-law-in-germany-in-2026/
1
•
slow_typist
•
28m ago
•
0 comments
Vigil
https://github.com/KultMember6Banger/vigil
1
•
KM6B
•
34m ago
•
0 comments
Show HN: OpenClawdex – Open-Source Orchestrator UI for Claude Code and Codex
https://github.com/alekseyrozh/openclawdex
3
•
alekseyrozh
•
35m ago
•
0 comments
The Seaside Town Trying to Reclaim Its Title as 'Submarine Capital of the World'
https://www.wsj.com/us-news/the-seaside-town-trying-to-reclaim-its-title-as-submarine-capital-of-...
1
•
impish9208
•
40m ago
•
1 comments
Summarizing and Reviewing my earliest ML research paper, 7 years later
https://www.lesswrong.com/posts/s23gcSGmWh3YwDBdW/summarizing-and-reviewing-my-earliest-ml-resear...
1
•
joozio
•
42m ago
•
0 comments
Show HN: Vitality AI Health – blood work, wearables, and DNA unified
https://vitalityaihealth.com
1
•
Kevin_VAI
•
42m ago
•
1 comments
Show HN: Prompt-to-Excalidraw demo with Gemma 4 E2B in the browser (3.1GB)
https://teamchong.github.io/turboquant-wasm/draw.html
2
•
teamchong
•
42m ago
•
0 comments
My Obsidian Setup
https://cernockyd.com/blog/my-obsidian-setup
1
•
cernocky
•
43m ago
•
0 comments
Ruby Central in 'real financial jeopardy' following RubyGems maintainer ruckus
https://www.theregister.com/2026/04/19/rubygems_nonprofit_in_real_financial/
1
•
jjgreen
•
44m ago
•
0 comments
The three kinds of leverage that anchor effective strategies
https://longform.asmartbear.com/leverage/
1
•
kristianp
•
46m ago
•
0 comments
Track HN: Comparing 156 LLM Launch Posts on Hacker News
https://track-hacker-news.com/reports/llm-launches
1
•
namiwang
•
46m ago
•
0 comments
Load More
SimpleOutreach•49m ago