frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

What if your QA engineer never slept?

1•GTCHO•6mo 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•6mo ago
I think you knowing someone who does this thing might be able to clue us into how well it works.
turtleyacht•6mo 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•6mo 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•6mo 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•6mo 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•6mo ago
If your QA staff are no better than an "AI" agent, dump them and hire better QA staff.
GTCHO•6mo 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.

Show HN: Honest Reviews Club – Deep, transparent digital product reviews

https://honest-reviews.club/
1•launchzilla•49s ago•0 comments

Rape victims will no longer be depicted as serial liars in England and Wales

https://www.theguardian.com/society/2025/dec/02/rape-victims-england-wales-protected-serial-liar-...
1•binning•3m ago•0 comments

A series of tricks and techniques I learned doing tiny GLSL demos

https://blog.pkh.me/p/48-a-series-of-tricks-and-techniques-i-learned-doing-tiny-glsl-demos.html
1•ux•7m ago•0 comments

Who Invented ClassPass?

https://twitter.com/JonasBrandon/status/1997694250692293069
1•metricmissions•7m ago•0 comments

"They're not designed for that": An ocean robot's lucky Antarctic discoveries

https://reportearth.substack.com/p/one-of-my-best-stories-was-about
1•MaysonL•9m ago•0 comments

Key (Programming) Language Features – Does Yours Qualify?

https://wiki.c2.com/?KeyLanguageFeature
1•gurjeet•13m ago•0 comments

Future of Vancouver's repair cafés uncertain after city cuts funding for 2026

https://www.cbc.ca/news/canada/british-columbia/city-of-vancouver-cuts-funding-repair-cafe-9.7006210
1•cf100clunk•15m ago•0 comments

Did Asteroids Invent Gum Billions of Years Ago?

https://www.universetoday.com/articles/did-asteroids-invent-gum-billions-of-years-ago
2•fcpguru•18m ago•0 comments

Thoughts on AI progress (Dec 2025)

https://www.dwarkesh.com/p/thoughts-on-ai-progress-dec-2025
2•paulpauper•22m ago•0 comments

How Much Are US Firms Using AI Tools?

https://conversableeconomist.com/2025/12/02/how-much-are-us-firms-using-ai-tools/
1•paulpauper•23m ago•0 comments

Pyramids to Columns

https://blog.andrewyang.com/p/pyramids-to-columns
1•paulpauper•23m ago•0 comments

One week left to wean Australian kids off social media platforms

https://www.themandarin.com.au/304293-one-week-left-to-wean-australian-kids-off-social-media-plat...
1•mooreds•24m ago•0 comments

High-quality, ubiquitous, and portable telemetry for effective observability

https://opentelemetry.io/
1•mooreds•27m ago•0 comments

Could a Gut Hormone Be Holding the Key to Switching on Human Fat Burning?

https://comuniq.xyz/post?t=593
2•01-_-•27m ago•0 comments

Yahoo Terms of Service

https://legal.yahoo.com/us/en/yahoo/terms/otos/index.html
1•mooreds•29m ago•1 comments

X blocks EU Commission's advertising account after €120M fine

https://www.euractiv.com/news/x-blocks-eu-commissions-advertising-account-after-e120-million-fine/
3•giuliomagnifico•29m ago•2 comments

Preparing your repo for AI development

https://www.speakeasy.com/blog/making-gram-ai-friendly
1•subomi•29m ago•0 comments

The Inverted Triangle Architecture: how to manage large CSS Projects (2017)

https://www.freecodecamp.org/news/managing-large-s-css-projects-using-the-inverted-triangle-archi...
1•ciconia•31m ago•0 comments

Is There Any Hope for Asynchronous Design? (2024)

https://semiengineering.com/is-there-any-hope-for-asynchronous-design/
3•DustinEchoes•35m ago•0 comments

Solar Saved Pakistan's Economy [video]

https://www.youtube.com/watch?v=zEL1vcA6VuI
3•thelastgallon•36m ago•0 comments

I Tried and Failed to Rebuild the 1996 Space Jam Website with Claude

https://j0nah.com/i-failed-to-recreate-the-1996-space-jam-website-with-claude/
10•thecr0w•39m ago•2 comments

India's Biggest Airline Falls into Chaos, Canceling More Than 1k Flights

https://www.nytimes.com/2025/12/05/business/india-indigo-airline-cancelations.html
2•bookofjoe•41m ago•1 comments

Prosopometamorphopsia and Facial Hallucinations [pdf]

https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(14)61690-1/fulltext
1•thunderbong•41m ago•0 comments

Sega Dreamcast port of Star Fox 64

https://github.com/jnmartin84/sf64-dc
1•Venn1•43m ago•0 comments

Endangered bottlenose whale population begins to recover off Canada's east coast

https://news.mongabay.com/2025/12/a-rare-bright-spot-for-whales-decades-of-conservation-pay-off-f...
4•randycupertino•44m ago•0 comments

The Quest to Replace Passwords: a comparative evaluation of Web authn schemes

https://www.cl.cam.ac.uk/techreports/UCAM-CL-TR-817.html
2•BinaryIgor•48m ago•0 comments

Show HN: Why I built (yet another) AI writing app for macOS

https://textwisely.ai/
1•EdgarsHQ•50m ago•0 comments

MYRA stack – Modern Java FFM based libraries

https://www.roray.dev/blog/myra-stack/
1•clanky•51m ago•0 comments

Apple's chief chip architect has reportedly talked to CEO Tim Cook about leaving

https://www.tomshardware.com/tech-industry/apples-chief-chip-architect-for-the-last-decade-has-re...
1•gloxkiqcza•52m ago•1 comments

Crash, bang, wallop what a picture – Shane Black's film writing techniques

https://www.theguardian.com/film/2009/may/22/shane-black-12-rounds
1•lifeisstillgood•52m ago•0 comments