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CO operating system age-verification open-source exemption doesn't include Linux

https://twitter.com/LundukeJournal/status/2048199650117554678
1•gasull•57s ago•0 comments

Why Rome Never Industrialized [video]

https://www.youtube.com/watch?v=uR8-AF6NJcc
1•Khaine•13m ago•0 comments

A Taiwanese Vestige in the Geedge Supply Chain

https://interseclab.org/research/madlink-a-taiwanese-vestige-in-the-geedge-supply-chain/
2•gslin•19m ago•0 comments

Show HN: Implit – Catch fake AI-generated dependencies

https://github.com/build-neurall/implit
1•neurall-build•23m ago•0 comments

Modern, Simple, Web Framework in C. REST, Templates, SSL, Metrics

https://github.com/briandowns/libpapago
1•ieska328•27m ago•0 comments

Rootless virtual machines with KVM and QEMU (2024)

https://developers.redhat.com/articles/2024/12/18/rootless-virtual-machines-kvm-and-qemu
1•adityaathalye•32m ago•0 comments

A suspect is in custody after Trump is rushed from correspondents' dinner

https://www.npr.org/2026/04/25/nx-s1-5799544/trump-white-house-correspondents-dinner
3•qmr•37m ago•0 comments

The American Wealth Curve: How the Gap Widens 8x Between Age 25 and 65

https://efficientdollar.com/blog/wealth-curve-by-age/
2•lundj•40m ago•0 comments

Aube – a fast Node.js package manager

https://aube.en.dev
1•microflash•40m ago•0 comments

How to train your brain to see possibility instead of doom

https://www.theguardian.com/books/2026/apr/19/how-to-train-your-brain-to-see-possibility-instead-...
3•1659447091•48m ago•0 comments

Revocation

https://www.potaroo.net/ispcol/2026-04/revocation.html
1•aragilar•53m ago•0 comments

First Paid Subscribers on Mymarks.net

https://mymarks.net/
2•shozzipen•56m ago•0 comments

Simple Sabotage of Agents

https://alexschroeder.ch/view/2026-03-12-agent-sabotage
1•Tallain•57m ago•0 comments

AGPLv3§74 Empowers Users to Thwart Badgeware Like OnlyOffice

https://sfconservancy.org/blog/2026/apr/16/badgeware-onlyoffice-nextcloud-affero-gpl/
25•pabs3•1h ago•0 comments

I Got 122 World Records to Prove a Point [video]

https://www.youtube.com/watch?v=mVH7OPx4QZU
1•reader9274•1h ago•0 comments

French tax official sold crypto investors' addresses: kidnappings followed

https://twitter.com/MarioNawfal/status/2047773069607854512
4•MrBuddyCasino•1h ago•0 comments

Stt.ai MCP Server

https://pypi.org/project/sttai-mcp/0.1.0/
1•nadermx•1h ago•0 comments

Consumer routers hacked by Russia's military

https://arstechnica.com/security/2026/04/russias-military-hacks-thousands-of-consumer-routers-to-...
1•pabs3•1h ago•0 comments

What are some unforeseen / elusive edge cases you have seen in your career?

https://www.reddit.com/r/ExperiencedDevs/s/FIQYb1Fg8x
2•rainhacker•1h ago•0 comments

Show HN: Browse GitHub repos in Emacs without cloning

https://github.com/agzam/remoto.el
5•iLemming•1h ago•5 comments

Maine's governor vetoes data center moratorium

https://techcrunch.com/2026/04/25/maines-governor-vetoes-data-center-moratorium/
1•SilverElfin•1h ago•0 comments

All About USB-C: Resistors and Emarkers (2023)

https://hackaday.com/2023/01/04/all-about-usb-c-resistors-and-emarkers/
2•walterbell•1h ago•0 comments

I asked my local LLM to add 23 numbers and got seven wrong answers

https://viggy28.dev/article/local-llm-seven-wrong-answers/
2•vira28•1h ago•2 comments

Godot 4.7 Beta with HDR Output, Ray-Tracing Improvements and Editor Enhancements

https://www.phoronix.com/news/Godot-4.7-Beta
9•shpat•1h ago•1 comments

White House Correspondents' Dinner shooting suspect worked as California teacher

https://www.cnn.com/2026/04/26/us/white-house-correspondents-dinner-shooter-teacher-invs
3•canucker2016•1h ago•2 comments

Show HN: RewardGuard – detect reward hacking in RL training loops

https://github.com/Giovan321/Reward-Guard
1•Giovan321•1h ago•1 comments

Electric trucks in China have ditched diesel, now they're ditching the driver

https://thedriven.io/2026/04/25/electric-trucks-in-china-have-already-ditched-diesel-now-theyre-d...
2•decimalenough•1h ago•0 comments

Show HN: Track official AI company news and blogs in your Chrome side panel

https://chromewebstore.google.com/detail/bigtech-ai-news/aehmpingbppjnlppejppiifmijdjjiej
1•tughvn•1h ago•1 comments

Ask HN: Is "agentic" coding working for everyone except me?

1•canttestthis•1h ago•3 comments

Maine governor blocks first US state freeze on new data centers

https://www.reuters.com/legal/litigation/maine-governor-rejects-first-us-state-freeze-new-data-ce...
2•rmason•1h ago•0 comments
Open in hackernews

What if your QA engineer never slept?

1•GTCHO•11mo ago
I've worked in startups and big tech. The most common bottleneck? QA. One team I know ditched the traditional approach and runs an agent that acts like an engineer, 24/7. It's synthetic, learns from bug history, and can gate PRs. Wild idea, or future standard?

Comments

duxup•11mo ago
I think you knowing someone who does this thing might be able to clue us into how well it works.
turtleyacht•11mo ago
QA receives whatever gets merged and (what they decide gets) deployed (to test); they cannot block PRs. It would be nice though to make some checks block merge, i.e. Required workflows.

Learning from bugs is amazing. Connect to production support tickets to link code changes to real incidents. When done manually by on-call, there is no other historical context.

Automate estimation with "this story reminds me of stories A, B, C, which were estimated to be X points and took Y days." A link lets folks drill down to code metrics, artifact version, etc.

A QA agent would be remarkable in that it has a complete and total timeline for everything, and can be queried in chat.

GTCHO•11mo ago
Completely agree. Linking incidents back to code changes is one of the most valuable things a team can do but it's rarely done well. In this case, the agent actually learns from that full timeline production incidents, support tickets, commit diffs. It surfaces patterns you’d never catch manually, like an issue that only appears under high concurrency.

Also yes on chat querying. One of the most useful parts was letting PMs ask questions like “Has this bug happened since April?” and getting a full trace across releases. The idea of automating grooming using historical story similarity is spot on too. This could easily save teams hours per sprint.

jakedlu•11mo ago
I think it's an interesting idea, especially if it's just running on production or staging and constantly just trying new flows/testing edge cases. I would be curious about (1) the quality of testing compared to an actual human and (2) the cost involved. Obviously compared to a human salary the cost could get quite high before it became an impediment (also depending on quality). But running an agent 24/7 seems like costs could certainly pile up.
GTCHO•11mo ago
Really good points. On quality it’s not replacing human insight, but it is exceptional at pattern recognition and coverage at scale. It catches edge cases that tend to get missed and never forgets past regressions. The best results I’ve seen come from pairing the agent with human QA. The agent does ambient monitoring and flags suspicious behavior. Humans then dig deeper.

Cost-wise, it’s surprisingly reasonable. The version I saw ran in containers that spun up based on commit activity or deploy frequency. So if no one is pushing code, it's idle. But during launches or busy dev cycles, it ramps up. Much cheaper than staffing a full team to maintain 24/7 vigilance.

ThrowawayR2•11mo ago
If your QA staff are no better than an "AI" agent, dump them and hire better QA staff.
GTCHO•11mo ago
I hear you and to be clear, this isn’t about replacing talented QA teams. It’s about offloading the repetitive and pattern-based parts of QA so human testers can focus on more strategic, exploratory, and usability-driven work.

In the case I saw, the agent handled things like regression patterns, diff analysis, and known-risk detection across thousands of past issues. The QA team actually became more valuable because they weren’t stuck rerunning the same test plan for the fifth time that week. It was augmentation, not replacement.

That said, I totally agree if a team is just rubber-stamping PRs, the issue isn’t automation, it’s expectations and leadership.