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Oscar goes missing after Academy Award winner is blocked from taking on flight

https://www.bbc.com/news/articles/cz72j59znw3o
1•saikatsg•3m ago•0 comments

When Vibe Coding Fails: When to Buy versus When to Build

https://www.forbes.com/councils/forbesbusinesscouncil/2026/04/30/when-vibe-coding-fails-when-to-b...
1•sminchev•3m ago•0 comments

Canonical/Ubuntu have been under DDoS for more than 15h

https://status.canonical.com/#/incident/KNms6QK9ewuzz-7xUsPsNylV20jEt5kyKsd8A-3ptQEHpOd8VQ40ZQs-K...
1•jtlebigot•4m ago•0 comments

What Happened with Mars Sample Return?

https://mceglowski.substack.com/p/what-happened-with-mars-sample-return
1•calcifer•4m ago•0 comments

Nvidia's Jim Fan on the End Game for Robotics [video]

https://www.youtube.com/watch?v=3Y8aq_ofEVs
1•pbd•7m ago•1 comments

Show HN: WeSearch – Anonymous news aggregator with no algorithm, 700 sources

https://wesearch.press/
1•EGCstudy•7m ago•0 comments

SoftBank, Intel to develop ZAM memory – new memory designed as lower-power HBM

https://www.tomshardware.com/tech-industry/artificial-intelligence/softbank-subsidiary-working-wi...
1•rbanffy•8m ago•0 comments

Music with Lyrics Interferes with Cognitive Tasks (2023)

https://journalofcognition.org/articles/10.5334/joc.273
1•XzetaU8•13m ago•0 comments

Show HN: Git Shield – local hooks for secrets and PII

1•veke87•15m ago•0 comments

US lawmakers vote to reduce NSF funding by 20%

https://www.nature.com/articles/d41586-026-01427-6
2•warbaker•16m ago•0 comments

A more efficient implementation of Shor's algorithm

https://lwn.net/Articles/1066156/
2•signa11•19m ago•0 comments

Show HN: Global DNS record propagation visualization

https://www.tidelock.dev/dns/propagation
2•vojtechrichter•27m ago•1 comments

Special-Use Domain 'home.arpa.' (2018)

https://www.rfc-editor.org/rfc/rfc8375.html
1•rdpintqogeogsaa•28m ago•0 comments

OpenClaw Got Safer in Public

https://openclaw.ai/blog/openclaw-security-in-public
1•jacobtomlinson•32m ago•0 comments

Forget Ambition: A Case for Hopeless Creativity

https://www.youtube.com/watch?v=JdlagZ2iDgU
2•stuaxo•33m ago•0 comments

China Planted 78B New Trees Affecting Its Water Cycle

https://www.popularmechanics.com/science/environment/a71126116/china-reforesting-changes-hydrology/
3•kaptain•34m ago•0 comments

My local agentic dev setup today

https://willemvandenende.com/blog/engineering/my-local-agentic-dev-setup-today
2•ColinEberhardt•44m ago•0 comments

Exclusive eBook: Inside the stealthy startup that pitched brainless human clones

https://www.technologyreview.com/2026/04/30/1136684/exclusive-ebook-inside-the-stealthy-startup-t...
2•joozio•45m ago•0 comments

Lightweight OpenCode profile for routine dev work with focused agents

https://github.com/gc-victor/supersimple
1•gcv•48m ago•0 comments

I Built GeoGuesser but for Guns

https://gunguesser.com
2•salad-vr•49m ago•3 comments

Show HN: Parse your chat exports to find restaurants, trips, and activity ideas

https://github.com/DocSpring/chat_to_map
1•nathan_f77•51m ago•0 comments

Ubuntu / Canonical Launchpad Down

https://status.canonical.com/
2•tankenmate•52m ago•1 comments

'Completely horrible': UK job hunters share frustration with AI interviews

https://www.theguardian.com/technology/2026/may/01/uk-job-hunters-frustration-ai-interviews
5•beardyw•55m ago•2 comments

SlothDB a 5X Faster Alternative to DuckDB, ClickHouse DB

1•souravroy78•56m ago•0 comments

RLS sounds great until it isn't

https://planetscale.com/blog/rls-sounds-great-until-it-isnt
1•ksec•57m ago•0 comments

Languages: We must save dying tongues (2014)

https://www.bbc.com/future/article/20140606-why-we-must-save-dying-languages
3•downbad_•59m ago•1 comments

Ask HN: Bedrock,Vertex AI etc. Support Anthropic Models

1•nethi•59m ago•0 comments

Rats free each other from cages (2011)

https://www.nature.com/articles/nature.2011.9603
3•downbad_•1h ago•1 comments

Mike Stonebraker on Disagreeing with Google, Postgres, Future Problems [video]

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

Norway: The Supreme Court dismisses all accusations against Jw

https://hrwf.eu/norway-the-supreme-court-dismisses-all-accusations-against-jehovahs-witnesses/
3•janandonly•1h ago•0 comments
Open in hackernews

Ask HN: Is reasoning just some iterative context refinement?

2•sschmitt•11mo ago
context = "you are a useful model. you evaluate your own output for N steps after the initial user input"

prompt = "here comes a prompt by the user"

context += prompt

for _ in range(N): context += evaluate_llm(context)

Comments

Reubend•11mo ago
Are you asking in terms of how the current crop of "reasoning models" are implemented, or are you asking more philosophically about the nature of true reasoning?

Calling it "refinement" is dismissive. It's generating new information, which is in many cases well beyond the scope of the original prompt.

Reasoning models today are just a marketing spin on chain-of-thought techniques that benefit from reinforcement learning.