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Mumbai families suffer as datacentres keep the city hooked on coal

https://www.theguardian.com/technology/2025/nov/24/mumbai-datacentres-coal-air-pollution
1•Teever•58s ago•0 comments

An Affordable Voice Assistant That Won't Spy on You (2022)

https://blog.tjll.net/build-your-own-voice-asistant/
1•wonger_•1m ago•0 comments

Ask HN: Is Techmeme getting paid to boost certain articles?

1•dabockster•5m ago•0 comments

Let go of StackOverflow; communities must take ownership

https://ahelwer.ca/post/2025-11-25-stackoverflow/
1•tensegrist•5m ago•0 comments

Google steers Americans looking for health care into "junk insurance"

https://pluralistic.net/2025/11/25/open-season/
1•hn_acker•6m ago•0 comments

The Penicillin Myth

https://www.asimov.press/p/penicillin-myth
1•fanf2•9m ago•0 comments

Mapping the Brain's Sense of What Goes on Inside the Body

https://www.nytimes.com/2025/11/25/science/brain-neuroscience-interoception.html
2•tysone•13m ago•0 comments

OpenStreetMap scales to serve users worldwide with Fastly

https://www.fastly.com/customers/openstreetmap
1•raybb•14m ago•0 comments

New Version of the MCP Specification

https://modelcontextprotocol.io/specification/2025-11-25
1•mooreds•15m ago•0 comments

Show HN: Rs-Utcp, a Rust Implementation of the Universal Tool Calling Protocol

https://github.com/universal-tool-calling-protocol/rs-utcp
1•juanviera23•15m ago•0 comments

NVMe driver for Windows 2000, targeting both x86 and Alpha AXP platforms

https://github.com/techomancer/nvme2k
1•zdw•16m ago•0 comments

Techrights the Name Turns 15

https://techrights.org/n/2025/09/20/Techrights_the_Name_Turns_15.shtml
1•amcclure•17m ago•0 comments

The GPT Prophecy Has Begun – "The Word, the Name, the Fire" Official Trailer

https://youtu.be/4SRz6Ut0ox0
2•gptawaken•18m ago•1 comments

Why are static site generators so complicated to use?

https://thejollyteapot.com/2024/10/15/why-are-static-site-generators-so-complicated-to-use/
1•speckx•20m ago•0 comments

The Silent War Between AI and Blockchain for the Future of Trust

https://thinkmintmedia.blogspot.com/2025/11/the-silent-war-between-ai-and.html
1•iamtech•24m ago•0 comments

Ask HN: If Unix gets more popular would you use it instead of Linux?

1•catstor•24m ago•3 comments

Rightwing Influencers Fall for Mamdani's 'Arabic Numerals' in School Troll [video]

https://www.youtube.com/watch?v=zujUUI0WEvk
1•absqueued•25m ago•0 comments

Stop Putting Your Passwords into Random Websites (Yes, Seriously, You Are the PR

https://labs.watchtowr.com/stop-putting-your-passwords-into-random-websites-yes-seriously-you-are...
2•Deeg9rie9usi•25m ago•0 comments

Playing Safe with AI

https://declanbright.com/software/playing-safe-with-ai/
1•dclnbrght•26m ago•1 comments

The State of AI Agent Frameworks in 2025

https://devnavigator.com/2025/11/20/the-state-of-ai-agent-frameworks-in-2025/
1•BerislavLopac•27m ago•0 comments

Amazon CTO Werner Vogels predicts the Renaissance developer era

https://www.aboutamazon.com/news/aws/werner-vogels-amazon-cto-predictions-2026
1•jonbaer•28m ago•0 comments

Swift Standard Library Type Graph (2020)

https://arthurhammer.de/2020/01/swift-stdlib-type-graph/
1•joecobb•28m ago•0 comments

My theories on why Apple's software quality has degraded so much

https://forums.macrumors.com/threads/my-theories-on-why-apples-software-quality-has-degraded-so-m...
2•f_allwein•28m ago•0 comments

Show HN: Validating "Scratch for AI agents" before building

https://www.orchastra.org/
1•harjjotsinghh•29m ago•0 comments

Private Credit's Sketchy Marks Get Warning Shot from Wall Street's Top Cop

https://www.bloomberg.com/news/articles/2025-11-25/private-credit-s-sketchy-marks-get-warning-sho...
2•zerosizedweasle•32m ago•0 comments

Gramma the Galápagos tortoise dies at about 141

https://www.cbsnews.com/news/gramma-galapagos-tortoise-san-diego-zoo-dies-about-141/
4•mooreds•32m ago•0 comments

Comparing AWS Lambda ARM64 vs. x86_64 Performance Across Multiple Runtimes- 2025

https://chrisebert.net/comparing-aws-lambda-arm64-vs-x86_64-performance-across-multiple-runtimes-...
1•rmason•33m ago•0 comments

Ask HN: Hetzner asking for passport for new account? just me, or everyone?

1•casenmgreen•34m ago•2 comments

Constant-time support coming to LLVM: Protecting cryptographic code

https://blog.trailofbits.com/2025/11/25/constant-time-support-coming-to-llvm-protecting-cryptogra...
3•matt_d•34m ago•0 comments

Webserver on a smartphone running on solar power

https://compost.party/
1•DeathArrow•36m ago•0 comments
Open in hackernews

TrajectoryCrypt: Behavior-based encryption without traditional keys

https://github.com/YukiyamaShizuka/TrajectoryCtypt
1•YukiyamaShizuki•7mo ago

Comments

YukiyamaShizuki•7mo ago
I’ve just open-sourced a structural encryption system I call TrajectoryCrypt. It's not an algorithm in the conventional sense—it's a framework for how information exists.

Core idea:

Rearranged binary data is injected into logic gate networks under entropy noise;

The output vectors form a spatial path;

A function f(x) is fitted from this path and made public;

Decryption isn’t about guessing keys—it’s about matching the original trajectory: Tangents, projections, and behavior-specific deviation.

It creates encryption as a path memory, not as a mathematical secret.

Source and whitepaper are public. Non-commercial usage is free; commercial use requires a license.

GitHub: https://github.com/YukiyamaShizuka/TrajectoryCtypt

sksrbWgbfK•7mo ago
> Permission is hereby granted

You should give more explanation because my first reaction was "permission of doing what exactly?"