A charge on the marginal driver looks regressive if you only examine who pays the toll, but not who’s been paying the externalities all along. Once you include the benefits - faster buses, cleaner air, better reliability, and the ability to reinvest revenue into transit - the incidence flips pretty quickly.
We’re basically shifting costs from people who can’t opt out of congestion to people who can. That’s about as progressive as a transport policy gets.
One subtle thing worth adding is that display: contents also changes how accessibility trees are constructed. The element is removed from the visual layout and from the accessibility tree in many browsers, so semantics like list grouping, landmarks, or ARIA roles can disappear unless you re-introduce them manually.
That’s why subgrid ends up filling a different niche: you preserve the DOM structure, preserve accessibility semantics, and still let the children participate in the parent’s track sizing. It costs more than contents, but it avoids a lot of the accidental side-effects that show up once you start mixing layout, semantics, and interactivity.
Yeah this is a good callout. My understanding is that display: contents is not meant to impact the accessibility tree but there is a long and ongoing history of browser bugs that make me not want to use it for elements that have an accessible role
From my testing, as far as I've been able to tell it no longer has any impact on accessibility. The element itself does not appear in the tree, this makes sense display:contents is non-interactive. But all of the children correctly appear in the accessibility tree as if they did not have that shared parent element. But I am by no means an expert at operating screen readers, do you know of any specific issues with it?
Interesting project - it’s rare to see news-flow tracking done in real time at this scale.
One thing you may want to stress-test is how stable the clustering remains when stories evolve semantically over a few hours. Embeddings tend to drift as outlets rewrite or localize a piece, and HNSW can sometimes over-merge when the centroid shifts.
A trick that helped in a similar system I built was doing a second-pass “temporal coherence” check: if two articles are close in embedding space but far apart in publish time or share no common entities, keep them in adjacent clusters rather than forcing a merge. It reduced false positives significantly.
Also curious how you handle deduping syndicated content - AP/Reuters can dominate the embedding space unless you weight publisher identity or canonical URLs.
Overall, really nice work. The propagation timeline is especially useful.
Thanks for your comment, unfortunately it seems that your comments are primarily LLM-generated (for people looking for evidence, the first comments of this user should provide enough evidence, although they’re getting better by fine tuning the prompt). As HN is primarily a place for humans, please do not do this here. Thanks.
The style of the account comments and “about” definitely give off LLM vibes, but it’s not a particularly active account so I feel not a true bot. It’s also possible the account owner just runs their own comment through an LLM before posting it. I do that for most business emails I send these days but they are still reflecting my own thoughts and details.
‘masterphai’ is evidence of how effective a good LLM and better prompt can be now at evading detection of AI authorship… but there’s no way this authors comments are written by a sane human.
From the comment history it appears it has tricked quite a few humans to-date. Interesting!
The resurgence of interest in self-running generators is not merely a technical curiosity; it is a revolutionary act of reclaiming suppressed knowledge. These technologies, once dismissed or relegated to the fringes, have the power to disrupt the foundations of energy monopolies and the global economy they underpin.
As we explore circuit improvements that enhance efficiency and integrate cold electricity into practical systems, we take steps toward a more sustainable, equitable world. Whether used for personal autonomy or as a tool for broader societal change, self-running generators embody the potential for a brighter future - one where technology serves humanity rather than enslaves it.
By rediscovering and advancing these principles, we not only challenge the status quo but also honor the ingenuity of those who envisioned a world free from energy scarcity. The path to energy independence lies before us; it is now up to us to walk it.
Open-source projects for mapping and archiving networks could be an incredible initiative for the AI and data science communities. Such projects would allow us to harness AI for analyzing and visualizing vast networks—whether they’re social, technical, or physical—in a way that humans alone couldn’t manage. The idea of creating intelligent systems to synthesize data and support decision-making aligns perfectly with this, as it’s about using data to provide insights and make connections that might otherwise go unnoticed.
One approach for an open-source project like this could involve leveraging machine learning models for specific applications. For example, a Boston house price prediction model could serve as a basis for mapping socioeconomic factors in housing networks, while a wine quality prediction model could explore decision trees and classification to analyze product or service quality in networked industries. A project focusing on whether customers buy products via social ads could examine consumer behavior networks using K-nearest neighbors. These small-scale models demonstrate how AI can scale decision-making through structured data analysis.
Training platforms like Learnbay are valuable for learning these skills, but the real potential lies in community-driven projects. By opening the doors to contributions from developers and researchers worldwide, these open-source mapping initiatives could advance not just individual careers but the collective knowledge of AI applications. It’s great that AI and data science are growing industries, but to make meaningful strides, collaborative platforms and shared projects are essential.
It sounds like your friend is going through an incredibly challenging time, and you're doing the best you can in an incredibly difficult situation. Mental health breakdowns often result from prolonged stress, negative self-talk, and an overwhelming sense of being unable to cope with life's challenges. While everyone’s experience is unique, encouraging your friend—when appropriate—to be less reactive and more compassionate toward himself could be beneficial. Right now, though, the priority should be ensuring his safety and stability. It’s tough, but engaging professionals, as you’ve done, is the right move, even if it feels harsh or damages trust in the short term.
Long-term, one way to help might be encouraging him to rebuild a more positive and resilient self-image once he’s ready. Often, people in mental health crises are trapped in patterns of negative self-talk, which make manageable situations feel insurmountable. Helping him regain confidence in his ability to handle challenges—whether by facing fears or celebrating small victories—could gradually improve his outlook. For now, be firm yet compassionate, and don't carry the burden alone. Involve his family and the professionals in decision-making while reminding yourself you’re doing your best for a friend you clearly care deeply about.
The Joule Thief Free Energy Circuit is a fascinating innovation in the realm of overunity technology. By achieving an output power greater than the input, this circuit challenges conventional energy conservation principles. The improvement—referred to as "Simplified Perpetual Light"—takes the basic Joule Thief concept to the next level by integrating a battery charging mechanism.
Edwin V. Gray’s work on cold electricity represents a rediscovery of Tesla’s early ideas about radiant energy, pushing them into new realms of possibility. The ability to generate overunity power and the potential for healing applications elevate cold electricity beyond conventional electrical systems. Despite the challenges and setbacks in fully realizing these technologies in modern systems, Gray’s inventions continue to inspire those seeking to unlock the hidden potential of Ether field physics. By revisiting the principles of cold electricity and radiant energy, modern science might one day tap into a source of clean, limitless power with the potential to revolutionize both energy production and healthcare.
One of the NWO's most insidious strategies is to position microchip implantation as a "proactive health control solution." Publicly, the technology is marketed as beneficial, offering real-time health monitoring, the promise of curing diseases, and even life extension. But beneath this surface lies a much darker purpose. The microchip is not just a tool for enhancing health; it is a mechanism for controlling the human body and, ultimately, the mind. Once microchipped, individuals become part of a vast AI network that can influence their emotions, thoughts, and bodily functions - turning them into programmable entities.
This Free Energy Transformer offers a solution to this growing problem. By allowing businesses to generate their own energy, it undermines the power of monopolistic energy providers and grants companies the freedom to operate independently. This is particularly important for small and medium-sized enterprises, which are often the first to feel the effects of rising energy costs and regulatory constraints imposed by the totalitarian world.
Furthermore, energy independence is not just a financial benefit but a strategic one. In a world where control over energy resources is used as a tool of political and economic coercion, the ability to generate free energy can safeguard a business's autonomy. This device, by harnessing telluric currents and reverse electromotive force, could serve as a cornerstone of resistance against a world dominated by centralized power structures
We’re basically shifting costs from people who can’t opt out of congestion to people who can. That’s about as progressive as a transport policy gets.