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Discovery Loop

https://www.discoveryloop.com/
375•xtreak29•3h ago•226 comments

Zed DeltaDB

https://zed.dev/deltadb
99•ahamez•1h ago•26 comments

Beating GPT-5.6 Sol on retrieval with 100x cheaper open models

https://neon.com/blog/how-castform-neon-beats-frontier-models-on-price-and-efficiency
81•moonikakiss•1h ago•13 comments

Changes at Google DeepMind: Demis Hassabis from CEO to Chair, Jeff Dean departs

https://blog.google/company-news/inside-google/message-ceo/next-chapter-ai-momentum/
223•colesantiago•3h ago•391 comments

Atlassian Rovo Exfiltrates Data, Bypassing Controls

https://www.promptarmor.com/resources/atlassian-rovo-exfiltrates-data
71•hackerBanana•2h ago•22 comments

Muse Code and Muse Spark 1.2

https://research.meta.ai/blog/introducing-muse-code-and-muse-spark-1-2
35•paulkrush•49m ago•19 comments

GNU Hurd News 2026-Q2

https://www.gnu.org/software/hurd/news/2026-q2.html
51•plaguna•3d ago•26 comments

Sula: A Gemini protocol server written in Scryer Prolog

https://sagredo.dev/projects/sula/
13•triska•1h ago•0 comments

Celld: Self-hosted, distributed Durable Objects

https://github.com/denoland/celld
56•calvinfo•3h ago•1 comments

The Valley of Webhooks

https://weli.dev/blog/the-valley-of-webhooks/
82•weli•4h ago•36 comments

Born Against, or why hobby programming communities are against LLM usage

https://blog.fogus.me/llm/born-against.html
65•lladnar•1h ago•68 comments

Launch HN: HyperProbe (YC S26) – Agents that do read-only debugging in prod

https://www.hyperprobe.co
29•shailendraht•3h ago•18 comments

Phishers are hijacking legitimate cloud infrastructure

https://securelist.com/cloud-platforms-in-phishing/120832/
26•lschueller•2h ago•6 comments

The Entropy of a Markov Chain

https://chillphysicsenjoyer.substack.com/p/the-entropy-of-a-markov-chain
80•surprisetalk•6h ago•3 comments

Goodhart's Law Comes for Every Benchmark You Trust

https://cacm.acm.org/blogcacm/goodharts-law-comes-for-every-benchmark-you-trust/
11•pseudolus•5d ago•5 comments

Discovery of a multicomponent alloy forged by the Hiroshima atomic blast

https://www.science.org/doi/10.1126/sciadv.aeg8299
76•_____k•5d ago•27 comments

Cloudflare OS: an open platform for agents, apps, and work

https://blog.cloudflare.com/cloudflare-os/
371•speckx•6h ago•204 comments

What happens if you put work into the second dimension?

https://norbertkozsir.com/posts/work-in-the-second-dimension/
6•abelsm•1h ago•1 comments

Aristotle quotes on virtue, knowledge, and happiness

https://www.campion.edu.au/blog/top-25-aristotle-quotes-on-virtue-knowledge-and-happiness/
129•teleforce•5h ago•54 comments

Meta Ran Ads That Contained AI-Generated Child Sexual Abuse Imagery

https://www.wired.com/story/meta-ran-ads-that-contained-ai-generated-child-sexual-abuse-imagery/
16•malshe•17m ago•1 comments

I’m leaving OpenAI to build telepathy

https://naomibashkansky.com/blog/telepathy/
46•devanshp•3h ago•78 comments

Sycophantic AI Decreases Prosocial Intentions and Promotes Dependence (2025)

https://arxiv.org/abs/2510.01395
25•robin_reala•1h ago•9 comments

Western Sahara

https://en.wikipedia.org/wiki/Western_Sahara
84•brudgers•21h ago•56 comments

Building an Advanced Agentic Harness

https://data4sci.com/blog/building-an-advanced-agentic-harness
76•Anon84•6h ago•38 comments

Rubin Observatory's first LSST Camera release: 500k galaxies in the COSMOS field

https://rubinobservatory.org/news/rubin-new-window-cosmos-field
61•MarcoDewey•6h ago•8 comments

Painting with Gaussians

https://yogthos.net/posts/2026-08-03-splat-painter.html
71•yogthos•6h ago•13 comments

Stop sending me your errors

https://kramkow.ski/article/2026/08/05/stop_sending_me_your_errors.html
18•speckx•3h ago•2 comments

Faster Than Ninja

https://build2.org/blog/faster-than-ninja.xhtml
71•elasticdog•6h ago•26 comments

Position: LLMs Can't Jump

https://openreview.net/challenge?redirect=%2Fforum%3Fid%3DklU4737opt
211•theanonymousone•9h ago•141 comments

Civilian plane crash in New Mexico tied to military GPS blocking

https://www.wired.com/story/a-civilian-plane-crashed-in-new-mexico-was-the-militarys-tech-to-blame/
409•dzdt•9h ago•204 comments
Open in hackernews

Zed DeltaDB

https://zed.dev/deltadb
97•ahamez•1h ago

Comments

g42gregory•57m ago
Looks like a great feature/product/functionality. I hope that Zed editor will make it work with LLMs/agents that run in the terminal, not just the Zen Agent itself. Is it even possible? I use OMP.sh agent running in Zed terminal.
randomblock1•53m ago
It supports anything with ACP. So it can actually run Codex and Claude Code, not just the Zed Agent.

Looks like omp supports ACP, so all you have to do is specify a Custom Agent in Zed and it should just work.

https://omp.sh/docs/acp

https://zed.dev/docs/ai/external-agents

ok_dad•47m ago
This is the killer Zed feature, IMO, that they support almost any agent via extensions. I deleted Cursor but still use the agent via Zed because it’s a lot nicer experience, Zed never had popups telling me Grok is half off. I also use OpenRouter and Zed.dev with it, that’s three providers out of dozens that it supports.
vehemenz•31m ago
Exactly. The more competitive the space is, the more important it is that products purposefully support 3rd-party providers. Now that people are increasingly switching from Anthropic/OpenAI for inference reseellers and on-prem compute, transparency and portability will be the new values, not being slightly better than the next agent or model.
joemccall86•22m ago
I use this every day — https://zed.dev/blog/terminal-threads
imagetic•51m ago
I have fallen in love with Zed.
NoDodgeQuestion•38m ago
Zed should focus on basics. When it focuses on basics Zed is good.

https://github.com/zed-industries/zed/discussions/54150 failing to show newly created files and declining to provide a refresh button, instead adding a polling backend, breaks Zed on WSL.

Why a new version control system? Why not git, jj, or another existing system?

manmal•10m ago
Their ACP integration is good (finally), at least with Codex. For when I want to be near the code, I prefer it now over TUIs or the Codex app. It feels much more immediate that way. Sticking to the basics will kill them IMO. They have been pitching themselves as agent-native for a while btw.

And the workflow they are describing in the post sounds amazing, I‘ve been wishing for that. It‘s orthogonal to CVS, no? You can still make PRs. But, crucially, you can loop people in early on, when it matters the most.

teaearlgraycold•38m ago
This is a big unsolved dev tooling problem. Glad someone competent is working on it.
cute_boi•31m ago
Yes, but it saps away the time that could be used to improve zed.
whalesalad•30m ago
zed is open source, you are free to improve it on your own
skhameneh•16m ago
Or it’s actively used to improve Zed faster (or more efficiently).
esafak•35m ago
Basically what IntelliJ calls local history. It is a feature that has saved my bacon. https://www.jetbrains.com/help/idea/local-history.html
lemonberry•30m ago
Ooooh, this is cool. I was unaware of this. Thanks for the link.
jasonlotito•13m ago
Yes, I concur. Local History is wonderful; nice to see Zed getting its own version.
vulkoingim•1m ago
Similar also exists in VSCode and derivatives, named the same way. Definitely saved me a few times as well.
pknopf•34m ago
A non-existent problem that nobody asked to solve...
docheinestages•32m ago
Sounds like a side-effect of being VC-backed. Like what the ex GitHub CEO went on to build (Entire). Unnecessary.
visiondude•26m ago
i think a system that uses git and file system artifacts (txt/md/xml files whatever preference) is much better. eng teams need to define their artifacts, eg plan file, reqs etc whatever is needed and important to that team. the agent convo itself doesn’t add much value IMO and adds unnecessary bloat.
adastra22•21m ago
Is this closed source?
m3kw9•21m ago
It should work with github inbetween commits, that i may use. Right now I'm using staging as an in bewteen in a dangerous way.
drdexebtjl•8m ago
This makes me uncomfortable.

Maybe I’m pessimistic, but I think this just gives micro-managers the data they need to micro-manage you. It invites people to scrutinize the process, instead of the results.

Not once have I wished to review a colleague’s conversation with an AI. I want to review finished work.

I look at this and I can only imagine layoffs being justified with “bad prompt quality”. An incident retrospective broadcasting your agent conversations to the entire company, with people speculating where you should have put the “make no mistakes”.

It’s a shame, really, because I like Zed as an editor, but I can’t bring myself to support them if this is the direction they’re choosing.

a2800276•2m ago
It's also delusional to think you can find that one edit that was really useful but you forgot to commit but then deleted in another giant commit.

As anyone who's ever tried to split a days worth of work apart with `git add -p` is well aware.

It may be feasible with a million agents, but they could remember what they typed three hours ago anyhow.

zorked•2m ago
Indeed, I want the information between commits for myself, so I see the utility. But I don't want people observing every keystroke.
Lucasoato•6m ago
What problem does this product solve?