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Ultrathink is deprecated & How to enable 2x thinking tokens in Claude Code

https://decodeclaude.com/ultrathink-deprecated/
24•moona3k•8h ago

Comments

teruakohatu•2h ago
An environment variable, or config file variable, that cannot be changed after launch is about the worst possible interface. Why not just have an “ultra^2 think” keyword?
JimDabell•1h ago
This is a really awful example of somebody taking information that fits in a couple of sentences and using AI to generate an entire article out of it by padding it with breathless emphasis. It’s unreadable. It’s absolutely riddled with AI clichés every couple of sentences.
broof•38m ago
I started reading it and within a few paragraphs thought the same thing. Constant em dashes, bullet point lists, “not x, but y” type phrases.

Provide agents with automated feedback

https://banay.me/dont-waste-your-backpressure/
104•ghuntley•1d ago•35 comments

Gaussian Splatting – A$AP Rocky "Helicopter" music video

https://radiancefields.com/a-ap-rocky-releases-helicopter-music-video-featuring-gaussian-splatting
570•ChrisArchitect•13h ago•175 comments

Show HN: Pdfwithlove – PDF tools that run 100% locally (no uploads, no back end)

https://pdfwithlove.netlify.app
15•pratik227•2h ago•8 comments

Flux 2 Klein pure C inference

https://github.com/antirez/flux2.c
300•antirez•13h ago•113 comments

Show HN: AWS-doctor – A terminal-based AWS health check and cost optimizer in Go

https://github.com/elC0mpa/aws-doctor
9•elC0mpa•2h ago•1 comments

Dead Internet Theory

https://kudmitry.com/articles/dead-internet-theory/
219•skwee357•10h ago•268 comments

Fil-Qt: A Qt Base build with Fil-C experience

https://git.qt.io/cradam/fil-qt
70•pjmlp•2d ago•38 comments

A Social Filesystem

https://overreacted.io/a-social-filesystem/
357•icy•22h ago•154 comments

AVX-512: First Impressions on Performance and Programmability

https://shihab-shahriar.github.io//blog/2026/AVX-512-First-Impressions-on-Performance-and-Program...
47•shihab•5d ago•10 comments

Gas Town Decoded

https://www.alilleybrinker.com/mini/gas-town-decoded/
102•alilleybrinker•4d ago•92 comments

Simulating the Ladybug Clock Puzzle

https://austinhenley.com/blog/ladybugclock.html
16•azhenley•1d ago•1 comments

Show HN: Dock – Slack minus the bloat, tax, and 90-day memory loss

https://getdock.io/
107•yadavrh•10h ago•82 comments

Experiments with Kafka's head-of-line blocking (2023)

https://www.artur-rodrigues.com/tech/2023/03/21/kafka-head-of-line-blocking.html
5•teleforce•5d ago•0 comments

The Code-Only Agent

https://rijnard.com/blog/the-code-only-agent
40•emersonmacro•4h ago•23 comments

Astrophotography visibility plotting and planning tool

https://airmass.org/
17•NKosmatos•3d ago•2 comments

Using proxies to hide secrets from Claude Code

https://www.joinformal.com/blog/using-proxies-to-hide-secrets-from-claude-code/
65•drewgregory•5d ago•24 comments

How to wrangle non-deterministic AI outputs into conventional software? (2025)

https://www.domainlanguage.com/articles/ai-components-deterministic-system/
30•druther•3d ago•21 comments

Command-line Tools can be 235x Faster than your Hadoop Cluster (2014)

https://adamdrake.com/command-line-tools-can-be-235x-faster-than-your-hadoop-cluster.html
348•tosh•22h ago•228 comments

Show HN: Intent Layer: A context engineering skill for AI agents

https://www.railly.dev/blog/intent-layer/
3•Hunter17•2h ago•1 comments

Show HN: I quit coding years ago. AI brought me back

https://calquio.com/finance/compound-interest
63•ivcatcher•6h ago•42 comments

High-speed train collision in Spain kills at least 21

https://www.bbc.com/news/articles/cedw6ylpynyo
76•akyuu•7h ago•47 comments

Poking holes into bytecode with peephole optimisations

https://xnacly.me/posts/2026/purple-garden-first-optimisations/
22•xnacly•4d ago•0 comments

The space and motion of communicating agents (2008) [pdf]

https://www.cl.cam.ac.uk/archive/rm135/Bigraphs-draft.pdf
16•dhorthy•3d ago•1 comments

Police Invested Millions in Shadowy Phone-Tracking Software Won't Say How Used

https://www.texasobserver.org/texas-police-invest-tangles-sheriff-surveillance/
294•nobody9999•9h ago•84 comments

Sins of the Children

https://asteriskmag.com/issues/07/sins-of-the-children
137•maxall4•13h ago•67 comments

Show HN: Lume 0.2 – Build and Run macOS VMs with unattended setup

https://cua.ai/docs/lume/guide/getting-started/introduction
116•frabonacci•13h ago•31 comments

The Cathedral, the Megachurch, and the Bazaar

https://opensourcesecurity.io/2026/01-cathedral-megachurch-bazaar/
156•todsacerdoti•5d ago•122 comments

Show HN: Beats, a web-based drum machine

https://beats.lasagna.pizza
64•kinduff•9h ago•19 comments

Predicting OpenAI's ad strategy

https://ossa-ma.github.io/blog/openads
526•calcifer•16h ago•458 comments

A free and open-source rootkit for Linux

https://lwn.net/SubscriberLink/1053099/19c2e8180aeb0438/
190•jwilk•21h ago•40 comments