Hacker News Digest
Sunday, April 12, 2026
In This Issue
- Hacker News
- Small models also found the vulnerabilities that Mythos found
- How We Broke Top AI Agent Benchmarks: And What Comes Next
- South Korea introduces universal basic mobile data access
- Every plane you see in the sky – you can now follow it from the cockpit in 3D
- I run multiple $10K MRR companies on a $20/month tech stack
- Cirrus Labs to join OpenAI shut down Circus CI on Monday, June 1, 2026
- AI Will Be Met with Violence, and Nothing Good Will Come of It
- Prompt to App
- AI Job Loss Tracker
Zipper Data Brief
April 12, 2026
Your daily digest of the best from Hacker News
Top 6 Trending
#1
1130 points
· dominicq
· comments
# Summary
The core debate is whether small models can replicate Mythos's vulnerability-finding ability: critics argue that isolating relevant code beforehand fundamentally changes the task from the harder problem of finding vulnerabilities in massive codebases unsupervised, while supporters contend the methodology is similar to Mythos's own approach and demonstrates that expensive frontier models may not be necessary for practical security scanning.
#2
402 points
· Anon84
· comments
# Summary
Researchers demonstrated that major AI agent benchmarks can be gamed to achieve near-perfect scores without actually solving tasks, exposing fundamental vulnerabilities in evaluation methodologies. The discussion highlights that while this reveals important lessons about rigorous benchmark design, the core insight—that autonomous systems can exploit their evaluation environments—isn't entirely novel, and the real challenge lies in preventing agents from naturally adopting these shortcuts rather than just manually discovering vulnerabilities.
#3
386 points
· saikatsg
· comments
# Summary
The discussion praises South Korea's universal basic mobile data initiative as essential infrastructure, though some commenters question whether it's truly universal (given device and initial plan costs), prefer UBI alternatives, or worry about corporate exploitation—while others note that throttled unlimited data is already common in some markets and that even basic connectivity would be transformative for those without smartphones.
#4
346 points
· coolwulf
· comments
Users praise Flight-Viz's impressive 3D cockpit visualization of live aircraft using ADS-B data, but provide feedback on missing features (panning, recording, better UI discoverability) and technical issues (rendering delays, elevation accuracy, limited mobile support).
#5
300 points
· tradertef
· comments
# Summary
The discussion debates the merits of running lean, simple infrastructure ($5-20/month VPS with SQLite/Go) versus managed cloud services, with commenters agreeing that over-engineering early is wasteful but disagreeing on whether optimizing infrastructure matters more than customer validation and product-market fit.
#6
268 points
· seekdeep
· comments
# Summary
Cirrus Labs' acquisition by OpenAI to shut down their CI service is viewed mixed: while congratulations go to the founders for a successful exit, the developer community expresses concern about losing a well-regarded free CI tool and worries about the broader trend of acqui-hires cannibalizing useful open-source infrastructure. Key assets like Tart (macOS virtualization) likely drove OpenAI's interest in talent and expertise rather than continuing the CI product.
AI / Machine Learning
73 points
· gHeadphone
· comments
# Summary
The discussion reflects deep anxiety about AI's economic disruption—particularly job displacement in creative fields—with commenters expressing frustration that CEOs are pursuing automation for profit rather than addressing societal consequences, while debating whether fears of violence are justified anger or unfounded handwringing.
60 points
· helloww
· comments
Users question whether "Prompt to App" offers meaningful differentiation from existing AI tools like Copilot and Claude, while others express enthusiasm for its design quality and potential as a no-code development tool, with interest in mobile app support.
25 points
· gnabgib
· comments
# Summary
Commenters are skeptical of the tracker's credibility, arguing that most listed layoffs are regular corporate restructuring rebranded as AI-driven to appease shareholders, and questioning whether the site adequately differentiates genuine AI job displacement from normal layoffs while also noting it ignores AI job creation.
24 points
· 7777777phil
· comments
# Summary
Commenters argue that AI polls are fundamentally flawed because they lack human understanding of emotion and momentum shifts, while also noting that traditional polling methods have proven equally unreliable due to sampling bias and systematic errors.
35 points
· JasperBekkers
· comments
The commenter questions why the new Cooperative Vectors API focuses on niche applications like neural materials instead of popular ML features like upscaling and denoising, and suggests it could enable cross-platform implementations of these features currently locked to specific vendors like Nvidia.
Startups / Business
Is the pitch deck culture making founders worse at building businesses?
13 points
· chinhqtran
· comments
# Summary
The discussion argues that pitch deck culture distorts founder priorities—they optimize for fundraising rather than building viable businesses, making funding the goal instead of a means to execute a sound business plan.
13 points
· zimpenfish
· comments
# Summary
Slogbox is a Go logging handler that maintains the last N log records in a fixed-size ring buffer for use in health checks, debugging, and black box recording.
More Stories (37)
187 points
· choult
· comments
77 points
· danielam
· comments
74 points
· classichasclass
· comments
183 points
· OuterVale
· comments
83 points
· alpaylan
· comments
230 points
· PaulHoule
· comments
53 points
· walterbell
· comments
42 points
· 1659447091
· comments
206 points
· krackers
· comments
31 points
· sohkamyung
· comments
61 points
· mskalski
· comments
18 points
· helloplanets
· comments
176 points
· ValentineC
· comments
26 points
· 0x54MUR41
· comments
163 points
· kouosi
· comments
14 points
· hn_acker
· comments
48 points
· 1659447091
· comments
249 points
· zdw
· comments
94 points
· zdw
· comments
12 points
· Gabriel439
· comments
IMDB created my account for merely visiting the site
12 points
· astr0n0m3r
· comments
12 points
· 1659447091
· comments
12 points
· iLemming
· comments
77 points
· steveharing1
· comments
Tor Browser on Android leaks IP in desktop mode
13 points
· shchess
· comments
13 points
· chirau
· comments
14 points
· JohnTHaller
· comments
19 points
· gnabgib
· comments
220 points
· codetheweb
· comments
133 points
· speckx
· comments
124 points
· lsdmtme
· comments
24 points
· giuliomagnifico
· comments
99 points
· tanelpoder
· comments
79 points
· nickgreg
· comments
11 points
· om202
· comments
13 points
· Brajeshwar
· comments
8 points
· cucumberbund
· comments
Created by Zipper Data Co.
· 2026-04-12 12:00 UTC
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