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Queueing Theory v2: DORA metrics, queue-of-queues, chi-alpha-beta-sigma notation

https://github.com/joelparkerhenderson/queueing-theory
1•jph•8m ago•0 comments

Show HN: Hibana – choreography-first protocol safety for Rust

https://hibanaworks.dev/
1•o8vm•10m ago•0 comments

Haniri: A live autonomous world where AI agents survive or collapse

https://www.haniri.com
1•donangrey•11m ago•1 comments

GPT-5.3-Codex System Card [pdf]

https://cdn.openai.com/pdf/23eca107-a9b1-4d2c-b156-7deb4fbc697c/GPT-5-3-Codex-System-Card-02.pdf
1•tosh•24m ago•0 comments

Atlas: Manage your database schema as code

https://github.com/ariga/atlas
1•quectophoton•27m ago•0 comments

Geist Pixel

https://vercel.com/blog/introducing-geist-pixel
1•helloplanets•29m ago•0 comments

Show HN: MCP to get latest dependency package and tool versions

https://github.com/MShekow/package-version-check-mcp
1•mshekow•37m ago•0 comments

The better you get at something, the harder it becomes to do

https://seekingtrust.substack.com/p/improving-at-writing-made-me-almost
2•FinnLobsien•39m ago•0 comments

Show HN: WP Float – Archive WordPress blogs to free static hosting

https://wpfloat.netlify.app/
1•zizoulegrande•40m ago•0 comments

Show HN: I Hacked My Family's Meal Planning with an App

https://mealjar.app
1•melvinzammit•41m ago•0 comments

Sony BMG copy protection rootkit scandal

https://en.wikipedia.org/wiki/Sony_BMG_copy_protection_rootkit_scandal
1•basilikum•43m ago•0 comments

The Future of Systems

https://novlabs.ai/mission/
2•tekbog•44m ago•1 comments

NASA now allowing astronauts to bring their smartphones on space missions

https://twitter.com/NASAAdmin/status/2019259382962307393
2•gbugniot•48m ago•0 comments

Claude Code Is the Inflection Point

https://newsletter.semianalysis.com/p/claude-code-is-the-inflection-point
3•throwaw12•50m ago•1 comments

Show HN: MicroClaw – Agentic AI Assistant for Telegram, Built in Rust

https://github.com/microclaw/microclaw
1•everettjf•50m ago•2 comments

Show HN: Omni-BLAS – 4x faster matrix multiplication via Monte Carlo sampling

https://github.com/AleatorAI/OMNI-BLAS
1•LowSpecEng•51m ago•1 comments

The AI-Ready Software Developer: Conclusion – Same Game, Different Dice

https://codemanship.wordpress.com/2026/01/05/the-ai-ready-software-developer-conclusion-same-game...
1•lifeisstillgood•53m ago•0 comments

AI Agent Automates Google Stock Analysis from Financial Reports

https://pardusai.org/view/54c6646b9e273bbe103b76256a91a7f30da624062a8a6eeb16febfe403efd078
1•JasonHEIN•56m ago•0 comments

Voxtral Realtime 4B Pure C Implementation

https://github.com/antirez/voxtral.c
2•andreabat•58m ago•1 comments

I Was Trapped in Chinese Mafia Crypto Slavery [video]

https://www.youtube.com/watch?v=zOcNaWmmn0A
2•mgh2•1h ago•0 comments

U.S. CBP Reported Employee Arrests (FY2020 – FYTD)

https://www.cbp.gov/newsroom/stats/reported-employee-arrests
1•ludicrousdispla•1h ago•0 comments

Show HN: I built a free UCP checker – see if AI agents can find your store

https://ucphub.ai/ucp-store-check/
2•vladeta•1h ago•1 comments

Show HN: SVGV – A Real-Time Vector Video Format for Budget Hardware

https://github.com/thealidev/VectorVision-SVGV
1•thealidev•1h ago•0 comments

Study of 150 developers shows AI generated code no harder to maintain long term

https://www.youtube.com/watch?v=b9EbCb5A408
2•lifeisstillgood•1h ago•0 comments

Spotify now requires premium accounts for developer mode API access

https://www.neowin.net/news/spotify-now-requires-premium-accounts-for-developer-mode-api-access/
1•bundie•1h ago•0 comments

When Albert Einstein Moved to Princeton

https://twitter.com/Math_files/status/2020017485815456224
1•keepamovin•1h ago•0 comments

Agents.md as a Dark Signal

https://joshmock.com/post/2026-agents-md-as-a-dark-signal/
2•birdculture•1h ago•1 comments

System time, clocks, and their syncing in macOS

https://eclecticlight.co/2025/05/21/system-time-clocks-and-their-syncing-in-macos/
1•fanf2•1h ago•0 comments

McCLIM and 7GUIs – Part 1: The Counter

https://turtleware.eu/posts/McCLIM-and-7GUIs---Part-1-The-Counter.html
2•ramenbytes•1h ago•0 comments

So whats the next word, then? Almost-no-math intro to transformer models

https://matthias-kainer.de/blog/posts/so-whats-the-next-word-then-/
1•oesimania•1h ago•0 comments
Open in hackernews

Show HN: I built an AI portfolio manager and entrusted it with $50k

https://portfoliogenius.ai
4•regnull•1mo ago
My investing performance so far was, quite honestly, mediocre. It’s not like I’m making terrible investment decisions, it’s more about not being able to consistently manage my portfolio. I’m getting distracted by other projects, leaving my portfolio in free float, which, ultimately, doesn’t work great.

So, the idea was to create a reasonable portfolio manager that watches your portfolio, and alerts you (relatively infrequently) when the action is needed. I’m not looking to YOLO to the moon, I’m looking for some reasonable, middle-of-the-road advice and consistent monitoring. This is why I built my portfolio manager, https://portfoliogenius.ai

In the spirit of putting my money where my mouth is, I have $50k to manage since July this year. Currently, it’s about 7.5% up, which is consistent with the goal I gave it - moderate risk portfolio, with some crypto exposure. Yes, S&P was up 12%, but it is expected given that I aimed for lower risk, and a large portion of the portfolio is bonds and treasury ETFs. The performance was hurt by the recent BTC slide, but thankfully it insisted on keeping the crypto sleeve small, about 5% of the whole portfolio.

There were a few things that surprised me. Some investment choices are conventional, but some are quite interesting. For example, it recommended buying ICLN back in July (global clean energy ETF), which was strange given the political climate. But I resolved to do everything it recommends, so I did. ICLN is up 25% since.

I also had plenty of fun running portfolios managed by different models to compare performance. So far, Gemini 3 Pro seems to be the best, but it may very well change in the longer run.

For the tech stack, I use LangChain with a bunch of tools - Tiingo for stock/crypto prices, Brave for news/web search, and my custom news processing service which summarizes daily news and generates macro economic snapshots. I also have some custom tools to help with the tasks such as portfolio design and trade recommendations.

The platform is free for now, and I intend to keep it free for the early adopters (give away premium subscriptions when it is introduced).

I would be grateful for any feedback, specifically if you feel that such a tool can be useful for you, and what functionality would you like to see.

Comments

fcpguru•1mo ago
is your crypto only EFT traded or anything like https://3commas.io/ in it?
regnull•1mo ago
Plain crypto, traded on coinbase