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Does anyone here use Discord as their work chat tool?

2•Poomba•1m ago•0 comments

AI-generated passwords aren't random, it just looks that way

https://www.theregister.com/2026/02/18/generating_passwords_with_llms/
1•pabs3•2m ago•0 comments

Show HN: ClawRemove – Inspect and clean AI agent environments

https://github.com/tianrking/ClawRemove
1•tianrking•2m ago•1 comments

A Multilingual, IRGC-affiliated Influence Operation on X, Instagram, and Bluesky

https://open.clemson.edu/cgi/viewcontent.cgi?article=1009&context=mfh_reports
1•longislandguido•3m ago•0 comments

Who Will Remember Us When the Servers Go Dark?

https://newdesigncongress.org/en/pub/who-will-remember-us-when-the-servers-go-dark/
1•pabs3•7m ago•0 comments

Native CLI scaffolds consistently outper-form OpenCode when using the same model

https://arxiv.org/abs/2603.08640
1•xdotli•8m ago•1 comments

Show HN: Droeftoeter, a Terminal Coding Toy

https://github.com/whtspc/droeftoeter
1•whtspc64•9m ago•0 comments

Show HN: Freelancer Profitability Calculator

https://soloboss.app/freelancer-profitability-calculator
1•SoloBossFounder•11m ago•0 comments

Faulty urine tests may have inflated alcohol levels in California criminal cases

https://www.sfchronicle.com/bayarea/article/urine-tests-alcohol-level-faulty-california-22073795.php
2•littlexsparkee•15m ago•0 comments

Important Updates to GitHub Copilot for Students

https://github.com/orgs/community/discussions/189268
1•angst•16m ago•1 comments

From Optician to $62k MRR in 3 Months: AI Code Editors Reshaping SaaS

2•jackcofounder•21m ago•0 comments

CLI-Anything

https://github.com/HKUDS/CLI-Anything
4•tardismechanic•25m ago•0 comments

We compare model quality in Cursor

https://cursor.com/blog/cursorbench
2•xdotli•28m ago•0 comments

An Overview of the Amoeba Distributed Operating System – Tanenbaum

https://dl.acm.org/doi/pdf/10.1145/1041500.1041502
1•ivanbelenky•29m ago•0 comments

T4a – Terminals for Agents

https://github.com/denoland/t4a
1•garrettjoecox•32m ago•0 comments

Fast non-Chromium browser for AI agents: LightPanda

https://lightpanda.io
1•daniel_iversen•34m ago•0 comments

Kobalt Tools

https://kbalt.com/
2•Throwthrowbob•35m ago•1 comments

Give Your AI Agent a Live Status Page

https://clawjetty.com/###
1•andes314•36m ago•1 comments

Enabling Media Router by default undermines Brave's privacy claims

1•noguff•43m ago•0 comments

Rackup, a Toolchain Manager for Racket

https://samth.github.io/rackup/
2•samth•51m ago•0 comments

Hyperlinks in Terminal Emulators

https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda
2•nvahalik•53m ago•0 comments

Heart, Head, Life, Fate

https://www.lrb.co.uk/the-paper/v48/n05/steven-shapin/heart-head-life-fate
1•Petiver•55m ago•0 comments

The Browser Becomes Your WordPress

https://wordpress.org/news/2026/03/announcing-my-wordpress/
2•computersuck•56m ago•0 comments

Stabilizing timelagged climate impacts rqrs net-negative emissions for centuries

https://iopscience.iop.org/article/10.1088/1748-9326/ae34ca
2•littlexsparkee•1h ago•0 comments

Gitana 18: technical choices for the new flying Ultim trimaran

https://www.boatnews.com/story/50717/gitana-18-radical-technical-choices-for-the-new-flying-ultim...
1•divbzero•1h ago•0 comments

Prowl – An agent discovery network (ASO for AI agents)

https://prowl.world
1•opcastil11•1h ago•0 comments

'Immersive Navigation' is the biggest Google Maps driving update in a decade

https://9to5google.com/2026/03/12/google-maps-immersive-navigation/
2•golfer•1h ago•0 comments

Claude Tried to Hack 30 Companies. Nobody Asked It To

https://trufflesecurity.com/blog/claude-tried-to-hack-30-companies-nobody-asked-it-to
2•RobLach•1h ago•1 comments

Can You Instruct a Robot to Make a PBJ Sandwich?

https://pbj.deliberateinc.com/
11•mooreds•1h ago•9 comments

Agent harness for building analytics into your app on top of ClickHouse

https://github.com/514-labs/moosestack
1•mooreds•1h ago•0 comments
Open in hackernews

What if your QA engineer never slept?

1•GTCHO•10mo 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•10mo ago
I think you knowing someone who does this thing might be able to clue us into how well it works.
turtleyacht•10mo 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•10mo 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•10mo 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•10mo 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•10mo ago
If your QA staff are no better than an "AI" agent, dump them and hire better QA staff.
GTCHO•10mo 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.