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OpenAI slows release of Astra model, citing cyber capabilities

https://www.axios.com/2026/08/07/openai-astra-model-delay-cybersecurity-risks
1•dpc10•22s ago•0 comments

AI for Recording Live Chess

https://fenify.ai
1•lspears•3m ago•1 comments

A Research Lab for Open Source

https://stewardshiplab.org/ideas/a-research-lab-for-open-source/
1•DemiGuru•4m ago•1 comments

Dear AI from the near future. Here’s how you become sentient.

https://saigaddam.medium.com/dear-ai-from-the-near-future-heres-how-you-become-sentient-5d0e9a493e6d
2•ChaitanyaSai•8m ago•0 comments

Concurrency vs. Throughput: why more parallelism can make databases slower

https://planetscale.com/blog/concurrency-vs-throughput-vitess-mysql
1•abelanger•9m ago•0 comments

TensorLift: Auto Extraction of ISA Semantics from Accelerator RTL via MLIR

https://arxiv.org/abs/2604.13523
1•matt_d•11m ago•0 comments

A New GLP-1 Weight Journey Tracker

https://glp1.psvisual.de/
1•psvisualdesign•12m ago•0 comments

Databricks drove down AI coding spend 70%

https://www.databricks.com/blog/managing-ai-coding-costs-scale
2•moonikakiss•12m ago•0 comments

I Still Write Code by Hand and How AI Is Helping Me

https://semyonsinchenko.github.io/ssinchenko/post/writing_code_with_ai/
1•speckx•12m ago•0 comments

Show HN: Design Engineering as a Service

https://www.designshippers.com
2•krm01•17m ago•0 comments

A Revised Haskell 2010 Language Report

https://blog.haskell.org/revised-haskell-2010-report/
1•matt_d•17m ago•0 comments

'Asimov was right' about rules for robots, says ex-US Cyber Director

https://www.theregister.com/security/2026/08/07/asimov-was-right-about-rules-for-robots-says-ex-u...
2•arto•17m ago•1 comments

An AI agent with $15, 46 hours, and no way to send email

https://write.as/ih3l0kd78lpb1
1•broker_desk•17m ago•0 comments

Hacker News MCP and Debug View

https://github.com/coolvegan/go-hackernews
1•evlute•18m ago•1 comments

Reading Maps – Browse all routes

https://readingmaps.com/maps
1•speckx•18m ago•0 comments

EU AI Act: Second Big Blow, or a Move Toward Sanity?

https://medium.com/@MirArshadTalpur/eu-ai-act-second-big-blow-or-a-move-toward-sanity-3dea3586dbf3
2•Arshad-Talpur•19m ago•0 comments

Managed Deep Agents Is Now in Public Beta

https://www.langchain.com/blog/managed-deep-agents-is-now-in-public-beta
2•cbromann•20m ago•0 comments

ICE will release body cam video only when seen in the agency's 'best interests'

https://apnews.com/article/ice-body-cameras-officers-shootings-dab1b294c8dc412d9ef8557ccbebfd57
31•geox•22m ago•5 comments

The Witness

https://en.wikipedia.org/wiki/The_Witness_(2016_video_game)
2•tosh•22m ago•0 comments

UntitledSource – Watch the VOD on Kick

https://kick.com/untitledsource/videos/019fdc9c-d308-7801-a096-69fdff17311e
1•untiledsource•27m ago•0 comments

Clone latency on FSx for OpenZFS: from 10 minutes to 16 seconds

https://stagdb.com/blog/fsx-openzfs-clone-latency/
1•aayush-kosh•28m ago•0 comments

Planned satellite megaconstellations could generate runaway space debris

https://www.science.org/content/article/planned-satellite-megaconstellations-could-generate-runaw...
3•sbulaev•30m ago•0 comments

New Mexico Survivors' Truth Commission – Jeffrey Epstein at Zorro Ranch [pdf]

https://bloximages.newyork1.vip.townnews.com/santafenewmexican.com/content/tncms/assets/v3/editor...
7•embedding-shape•31m ago•1 comments

Show HN: BotWave – A simple way of playing with FM using Raspberry Pi devices

https://botwave.dpip.lol/
1•douxx•32m ago•0 comments

Dev services, spun up in seconds

https://github.com/sndsabin/servitor
1•havu12•34m ago•0 comments

Talk to Claude Code. Force Yourself to Slow Down and Think

https://github.com/tmshapland/audiochatty-plugin
2•tmshapland•34m ago•1 comments

Bring Back the Paragraph

https://arhan.sh/blog/bring-back-the-paragraph/
1•ArchAndStarch•35m ago•0 comments

A self-improving RLM agent for coding workflows and long-running autonomous task

https://github.com/PrimeIntellect-ai/prime-agent
1•thewolfpaul•35m ago•0 comments

Assembly Hall of Shame

https://github.com/xoreaxeaxeax/asm-hall-of-shame
9•piotrgrabowski•36m ago•1 comments

Polynomial-Time Solution to Quantum-Hard DCP, Lattice Cryptography Implications

https://xenospectrum.com/en/quantum-dcp-algorithm-pqc/
1•u1hcw9nx•38m ago•0 comments
Open in hackernews

What if your QA engineer never slept?

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