Wilhelm Erasmus's Feed
Ask HN: Built my own license key system, now facing the pricing dilemma
Like many developers here, I've wrestled with the "build vs. buy" decision for various infrastructure pieces. Recently, I needed a license key system for a project. Looking at options like keygen.sh, I found the pricing models... well, let's just say they felt steep, especially for smaller projects or indie devs.Driven by that frustration (and maybe a bit of NIH syndrome), I decided to roll my own: https://keymint.devIt handles key generation, validation, and some b
Show HN: High-performance GenAI engine now open source
Hey HNAfter one too many customer firedrills regarding hallucinating or insecure AI models, we built a system to catch these issues before they reached production. The Arthur Engine has been running in Fortune 100 to AI Native Start-Ups over the past two years, putting security controls around more than 10 billion tokens in production every month. We're now opening up this service to developers, enabling you to leverage enterprise-grade solutions to provide guardrails and evals as a service
Show HN: Chat with AI copies of all HN users, like sama, dang, and even yourself
Hey HN, I'm Chris. I've been working on creating personalized AI chatbots by grounding them in real conversations.Feeling inspired by antirez's recent post ("Reproducing Hacker News writing style fingerprinting", https://news.ycombinator.com/item?id=43705632), I wondered: could I use the HN comment data referenced in that post to create virtual versions of... every user on Hacker News?A ~week later, here we are: https://lexikon.ai/dataset&#x
Ask HN: Micro Tasks for Software Engineers
So I am currently inbetween jobs and lookinf for micro tasks/work that could keep me going and earn a little money while I search for a new job.<p>Does anyone have any recommendations where to find micro jobs? So maybe like things that could take a day or two?<p>For reference I am a fullstack engineer with a lot of experience in frontend especially using React
Partnero – Affiliate and referral management with advanced commissions
Hey HN,We’re the team behind Partnero — a platform that helps SaaS and e-commerce companies build and scale affiliate, referral, and influencer programs in one place.What is Partnero?Partnero is a powerful affiliate and referral management tool featuring advanced commission settings, automated payouts (via PayPal and Wise), fraud protection, and dynamic tracking options like branded links and promo codes. It’s built with partner experience in mind, offering intuitive, white-labeled partner and r
Show HN: I reverse engineered top websites to build an animated UI library
Looking at websites such as Clerk, I began thinking that design engineers might be some kind of wizards. I wanted to understand how they do it, so I started reverse-engineering their components out of curiosity. One thing led to another, and I ended up building a small library of reusable, animated components based on what I found. The library is built in React and Framer Motion. I’d love to hear your feedback
Ask HN: My CEO wants to go hard on AI. What do I do?
I'm the lead software engineer at a company building a B2B hardware/software product in the US. Great team, great technology, great PMF and good progress on revenue targets. There are lots of opportunities for how to develop the product further. It's been an extremely hard scale-up but we are finally starting to see it pay off.I'm struggling with the CEO being increasingly focussed on investing heavily in AI. I'm not opposed to using this tech at all – it's amazing,
AI isn't bored yet (but that might be the key)
Ever since I introduced my son to LLMs (large language models) he hasn’t stopped asking whether AI will eventually think like humans.Today’s AI is bioinspired by the human brain, mimicking how neurons connect and process information hierarchically. Conversely, advances in AI are now inspiring neuroscientists to rethink how our brain works. This feedback loop is driving breakthroughs in both fields—and forcing them to reconsider what thinking truly means. My 10-year-old son says that thinking is
From Trump to Macron, hear world leaders react to Pope Francis’ death
Pope Francis’ death has garnered worldwide attention and a showering of support as admirers, both religious and not, reflect on his legacy. From Trump to the president of Italy, hear what world ...
How Will Google Stock React To Its Upcoming Earnings?
As the date draws near, event-focused traders may benefit from analyzing how the stock has performed historically after earnings announcements.
Fans React to NBA Players Voting Pacers' Tyrese Haliburton Most Overrated
Two-time All-Star Indiana Pacers point guard Tyrese Haliburton can't get any respect. The 6-foot-5 pro, still 25, received 14 ...
Comparing Angular, React, Vue, and Svelte: What you need to know
These four reactive frameworks are all popular options for building dynamic, scalable web apps in JavaScript. Here's help choosing the right one for you.
Is TypeScript Right for Your React App?
Should You Make the Switch? Explore how to set up TypeScript in your React projects and weigh the advantages and ...
Celtics React to Major Jaylen Brown News
The No. 2 seed Boston Celtics took care of business against the No. 7 seed Orlando Magic on Sunday, recording a 103-86 final ...
NBA Fans React to Jimmy Butler's Post Before Warriors-Rockets Game 2
However, before the game began, the team had an extended break between Games 1 and 2. Within that time, the team's new star ...
Pittsburghers react to Education Department collecting payments for student loans in default
The U.S. Department of Education says that starting May 5, it'll begin collecting payments for student loans that are in ...
Show HN: SecureML – Privacy and Compliance Toolkit for ML
Hi HN!I'm a second-year law student with a deep fascination for AI governance and data protection. Over the past few months, I’ve been learning how machine learning and data privacy intersect—and I decided to build a tool that sits right at that intersection.[GitHub: scimorph/secureml](https://github.com/scimorph/secureml)
[Docs](https://secureml.readthedocs.io/)
`pip install secureml`---### What is SecureML?*SecureML* is an open-source Python
TKYO Drift
Hello!We are the team behind TKYO Drift, a new open source AI drift detection library. Our non-blocking, fully async tool takes whatever input/outputs your txt2txt workflow generates and embeds them using sentence similarity models to compare user inputs and model outputs over time to let you know when either user drift, model drift, or both is occurring.We measure drift using Cosine Similarity, Euclidean Distance and Scalar Metric Population Stability indices for each user input or AI outp
Local leaders react to President Trump's comments on deporting American citizens
U.S. special envoy Steve Witkoff said Monday that he “finally” got an answer to Russian President Vladimir Putin’s demands ...
Business leaders from Bill Ackman to Mark Cuban react to Trump's tariff pause
Donald Trump paused most of his tariffs Wednesday, sending ripples through the business community.