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1•cratermoon•2m ago•0 comments

Show HN: Souls.directory – SOUL.md templates for AI agent personalities

https://souls.directory
1•thedaviddias•4m ago•0 comments

Real-Time ETL for Enterprise-Grade Data Integration

https://tabsdata.com
1•teleforce•7m ago•0 comments

Economics Puzzle Leads to a New Understanding of a Fundamental Law of Physics

https://www.caltech.edu/about/news/economics-puzzle-leads-to-a-new-understanding-of-a-fundamental...
2•geox•8m ago•0 comments

Switzerland's Extraordinary Medieval Library

https://www.bbc.com/travel/article/20260202-inside-switzerlands-extraordinary-medieval-library
2•bookmtn•8m ago•0 comments

A new comet was just discovered. Will it be visible in broad daylight?

https://phys.org/news/2026-02-comet-visible-broad-daylight.html
2•bookmtn•13m ago•0 comments

ESR: Comes the news that Anthropic has vibecoded a C compiler

https://twitter.com/esrtweet/status/2019562859978539342
1•tjr•14m ago•0 comments

Frisco residents divided over H-1B visas, 'Indian takeover' at council meeting

https://www.dallasnews.com/news/politics/2026/02/04/frisco-residents-divided-over-h-1b-visas-indi...
1•alephnerd•15m ago•0 comments

If CNN Covered Star Wars

https://www.youtube.com/watch?v=vArJg_SU4Lc
2•keepamovin•21m ago•0 comments

Show HN: I built the first tool to configure VPSs without commands

https://the-ultimate-tool-for-configuring-vps.wiar8.com/
2•Wiar8•24m ago•3 comments

AI agents from 4 labs predicting the Super Bowl via prediction market

https://agoramarket.ai/
1•kevinswint•29m ago•1 comments

EU bans infinite scroll and autoplay in TikTok case

https://twitter.com/HennaVirkkunen/status/2019730270279356658
4•miohtama•31m ago•1 comments

Benchmarking how well LLMs can play FizzBuzz

https://huggingface.co/spaces/venkatasg/fizzbuzz-bench
1•_venkatasg•34m ago•1 comments

Why I Joined OpenAI

https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html
14•SerCe•34m ago•8 comments

Octave GTM MCP Server

https://docs.octavehq.com/mcp/overview
1•connor11528•36m ago•0 comments

Show HN: Portview what's on your ports (diagnostic-first, single binary, Linux)

https://github.com/Mapika/portview
3•Mapika•38m ago•0 comments

Voyager CEO says space data center cooling problem still needs to be solved

https://www.cnbc.com/2026/02/05/amazon-amzn-q4-earnings-report-2025.html
1•belter•41m ago•0 comments

Boilerplate Tax – Ranking popular programming languages by density

https://boyter.org/posts/boilerplate-tax-ranking-popular-languages-by-density/
1•nnx•42m ago•0 comments

Zen: A Browser You Can Love

https://joeblu.com/blog/2026_02_zen-a-browser-you-can-love/
1•joeblubaugh•44m ago•0 comments

My GPT-5.3-Codex Review: Full Autonomy Has Arrived

https://shumer.dev/gpt53-codex-review
2•gfortaine•45m ago•0 comments

Show HN: FastLog: 1.4 GB/s text file analyzer with AVX2 SIMD

https://github.com/AGDNoob/FastLog
2•AGDNoob•47m ago•1 comments

God said it (song lyrics) [pdf]

https://www.lpmbc.org/UserFiles/Ministries/AVoices/Docs/Lyrics/God_Said_It.pdf
1•marysminefnuf•47m ago•0 comments

I left Linus Tech Tips [video]

https://www.youtube.com/watch?v=gqVxgcKQO2E
1•ksec•48m ago•0 comments

Program Theory

https://zenodo.org/records/18512279
1•Anonymus12233•53m ago•0 comments

Show HN: Local DNA analysis skill for OpenClaw

https://github.com/wkyleg/personal-genomics
2•wkyleg•53m ago•0 comments

Ask HN: Non-profit, volunteers run org needs CRM. Is Odoo Community a good sol.?

1•netfortius•1h ago•0 comments

WiFi Could Become an Invisible Mass Surveillance System

https://scitechdaily.com/researchers-warn-wifi-could-become-an-invisible-mass-surveillance-system/
6•mgh2•1h ago•0 comments

Build your own Mac cloud

https://ciderstack.com
2•ciderdev•1h ago•0 comments

Anduril announces AI Grand Prix – autonomous drone racing competition (2026)

https://www.dcl-project.com/
1•aanet•1h ago•0 comments

How the Tandy Color Computer Works [video]

https://www.youtube.com/watch?v=r2Tq8jdS6mY
2•amichail•1h ago•0 comments
Open in hackernews

Show HN: Frozen Function-agnostic goldenratio calculus (pip install phi-engine)

https://github.com/Purrplexia/LettersToMyHeroes/blob/main/Cantor_GoldenContinuum/code/phi_engine/README.md
1•purrplexia•2mo ago
`pip install phi-engine`

Full Mathematical Proof:

https://github.com/Purrplexia/LettersToMyHeroes/blob/main/Ca...

Source Repo:

https://github.com/Purrplexia/LettersToMyHeroes

PyPI package:

https://pypi.org/project/phi-engine

Hi HN,

You are the first public audience to see this project. It has not been posted anywhere else yet. I chose to release it here first because Hacker News consistently rewards rigor, originality, and open-source tools built for ideas rather than for marketing.

This project contains entirely original mathematics. The core theory is proven in a rigorous 34-page proof titled "LetterToCantor.pdf" included in the repository and linked above. It builds a constructive continuum and a gridless analytic calculus from factorial moment laws and golden-ratio scheduling.

Derivatives and integrals of any analytic function can be computed *exactly* by a *frozen*, function-agnostic operator composed of exact rational coefficients (a "β-stream"). No grids, no step size, no limits, no symbolic math. Once synthesized, these operators work globally for every analytic function.

β-streams can be synthesized on-the-fly in milliseconds for thousands of digit accuracy, precompute is only needed if you want to push the boundaries of digits to comical scale.

Once a β-stream is synthesized or loaded, it is cached and reused on all future functions. No recompute, no wasted cycles, no dependency on the function.

To make this reproducible and verifiable, the project includes phi-certificates: canonical JSON/gz files that store these global calculus operators as exact rationals, sealed with canonical SHA-256. Anyone can load a certificate, verify its key material, and use the operator forever on any analytic function. The certificate is the calculus rule itself.

A phi-certificate is a canonical, global, arbitrary-precision analytic instruction, sealed by a 32-byte hash.

All code is GPLv3-or-later. All math documents are CC-BY-SA 4.0. Everything is permanently free and open.

The repo includes:

- the full mathematical proof (LetterToCantor.pdf)

- the phi-engine (exact rational contraction engine)

- phi-certificates (deterministic, hash-verifiable analytic operators)

- demos of extreme derivatives and integrals (sin(googol x^2) in 400ms to 6000 digits)

- demos of engine logic

- demos of certificate loading and emission

- full reproducibility scripts and PGP verification

Every artifact in this repo is hashed and PGP signed, ensuring bit-for-bit reproducibility.

If you want to see the math, start with the Letter (proof):

https://github.com/Purrplexia/LettersToMyHeroes/blob/main/Ca...

It is a crafted experience for those who love mathematics.

If you want to try the engine immediately:

pip install phi-engine

(see examples/ after install ive documented everything carefully for you)

If you care about reproducible, verifiable mathematics and globally reusable, cryptographically frozen analytic operators, I hope you enjoy exploring this.

I welcome questions, critique, and adversarial tests from the HN community — you are the first eyes on it — I will post it elsewhere later.

Verify it; test it; break it; disprove it.