spacenews.com
Kayhan targets investors, insurers with expanded orbital intelligence platformhttps://spacenews.com/kayhan-targets-investors-insurers-with-expanded-orbital-intelligence-platform/TAMPA, Fla. — Kayhan Space is branching out from providing orbital intelligence used to coordinate satellite fleets with a new software platform that turns that data into business insights for investors and insurers. The Colorado-based venture unveiled its Satcat Terminal March 20, akin to the Bloomberg Terminal widely used by finance professionals for real-time market […] The post Kayhan targets investors, insurers with expanded orbital intelligence platform appeared first on SpaceNews.Mar 20, 2026 11:00 AM
bing.com
WordPress.com now lets AI agents write and publish posts, and morehttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8cd4dbae2a4eb0a5666ecc2d28169e&url=https%3A%2F%2Ftechcrunch.com%2F2026%2F03%2F20%2Fwordpress-com-now-lets-ai-agents-write-and-publish-posts-and-more%2F&c=5731148694039231726&mkt=en-usWeb hosting platform WordPress.com is embracing AI agents, a decision that could change the look and feel of the web. The company announced Friday that it will now allow AI agents to draft, edit, and ...Mar 20, 2026 9:43 AM
uruky.com
Show HN: Kagi alternative (simpler and EU-based) – Urukyhttps://uruky.com/kagi-alternative?il=enHi HN! My wife and I have been working on Uruky for a few months now, a simpler EU-based Kagi alternative.This week we finally got our production API Key for EUSP/STAAN (it was certainly the slowest and most complicated search provider to adopt, so far), and that brought us to 5 search providers you can choose from and sort as you prefer.We already have got over 20 paying customers (excluding family and friends, we’re guessing these paying customers came from some privacy listings and HN comments) and have exited beta earlier this month! Customers seem to really enjoy the simple UI (search can be used without JS) and search personalization (from choosing the providers to the domain boosting and exclusion). We also have hashbangs (like "!g", "!d", or “!e”) when something doesn’t quite give you what you’d expect, though.For the next 24h, new signups will have a free 24h trial (unlimited searches). Usually, because bots make things too hard and we don't want your personal data, there is nMar 20, 2026 9:07 AM
news.google.com
Gudi Padwa AI Prompts 2026: 7+ Google Gemini Photo Editing Prompts To Create Stunning Festive Imageshttps://news.google.com/rss/articles/CBMi6wFBVV95cUxNTW4xUi1ENGFkd3htcmRiWm51LVdKdFJYWmI2VVRZZWk0bi1vcUxtM1g2MVRYYThTTzFuZlZXM2RKRXEwUWJOOGR5WmZtc2tKbzcxTzZzVm9ucWNpWHNmVllxaVNGQkFOMTBIMkVNWnRiMHBnVFh0X01nYVo1c2dCX05Rb0RraVE2OERuMHp2czZsTjlYbGdqajBRanRhZ2dnbGVFTFFSUHhjNW84MHZnZ3F4RDc3blFyYzExYTc0aUh1UGpVdm9IbVdqdDhkeHVFWXE3RFBodU4yVlV3aDNDcW42NUQtbUFKWVVZ?oc=5Gudi Padwa AI Prompts 2026: 7+ Google Gemini Photo Editing Prompts To Create Stunning Festive Images HerzindagiMar 20, 2026 7:00 AM
bing.com
Vila Sésamo e Abbott investem em programa de saúde infantilhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8bdc29fa28426097307c6f7152a806&url=https%3A%2F%2Fwww.meioemensagem.com.br%2Fmidia%2Fvila-sesamo-e-abbott-investem-em-programa-de-saude-infantil&c=5796707825081198782&mkt=en-usA Sesame Workshop, organização sem fins lucrativos responsável pela Vila Sésamo, e a Abbott lançam um programa no Brasil voltado ao desenvolvimento de hábitos relacionados à alimentação, atividade ...Mar 20, 2026 6:46 AM
news.ycombinator.com
Ask HN: Broken "Public Research Articles" Link: Any Support for Google Scholar?https://news.ycombinator.com/item?id=47448004Google Scholar "now" uses a folder in Google Drive to store the PDFs of public articles.The link in my Google Scholar profile doesn't exist, and visiting it returns a 404 error. I cannot upload new articles that I'd like to share publicly!I went through all (?) the options of my Google account, but I couldn't find any way to change the folder used by Google Scholar.I tried to contact Google Support, but no answer, of course. I'm not even sure that there's someone from Google Scholar who reads the support tickets related to Google Scholar.Steps to reproduce: - I log into my Google Scholar account - I have articles that don't have a PDF, so a box appears at the top of my profile page titled "Review public access" with a link "REVIEW" - I click on "REVIEW" to go to a page titled "Articles with public access mandates". This page shows a list of articles with missing PDFs. Next to each article is a big blue button "UPLOAD PDF". - I click on one of these blue buttons to open a kind of dialogMar 19, 2026 11:33 PM
bing.com
Project Hail Mary is in theaters—but do the linguistics work?http://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8cece2c3b645b1946679ddd8063fd4&url=https%3A%2F%2Farstechnica.com%2Fculture%2F2026%2F03%2Fproject-hail-mary-is-in-theaters-but-do-the-linguistics-work%2F&c=11286211870478349072&mkt=en-usThe film adaptation of Andy Weir’s novel Project Hail Mary hits general release today, March 20, and it’s great—go see it! Though a little light on the science, the movie goes hard on the relationship ...Mar 19, 2026 9:00 PM
news.ycombinator.com
Ask HN: Best way to use Vim with AI for tab completion only (no agentic coding)?https://news.ycombinator.com/item?id=47444364I want to keep using Vim as my primary editor, but add AI in a minimal, controlled way:Inline/tab completion : ghost text that I accept with Tab, nothing autonomous. No file editing, no PR creation, no "agent" doing things on my behalf.A way to ask questions: something like a chat buffer or a command where I can ask about code, get explanations, etc. Again, I'm in control; it only acts when I explicitly ask.I've looked at copilot.vim + CopilotChat.nvim, Supermaven, and minuet-ai.nvim.Curious what others are actually running day-to-day. A few specific things I'm wondering:Is Supermaven the fastest option for ghost-text completion right now?Is there anything that gives Cursor-style Tab (next-edit prediction) without using the Cursor itself?Running Neovim on Linux.Not interested in Copilot Workspace, Codex CLI, or anything that touches my filesystem without my confirmation.Mar 19, 2026 7:10 PM
news.ycombinator.com
Show HN: New hard science fiction novelhttps://news.ycombinator.com/item?id=47443268The Quantum Alliance by David L DiLaura (Kindle + Kindle Unlimited + paperback), a hard science fiction novel of the near future, appeared in January.The Deep Space Network detects Voyager 1 slowing, stopping, and returning. Something found Voyager 1 and is bringing it back to Earth. During its return journey, Voyager’s downlink contains an image cribbed from the golden record. It is a warning.Then a second message appears: Voyager is carrying an artifact meant for Earth. Something that enables a form of communication with the stars, grounded in quantum measurement. The only entity that can use it is ORIN, Earth’s quantum AI, and it becomes humanity’s ambassador.The book leans hard into engineering realism: DSN cadence and light-time delays, mission operations constraints, instrument limitations) and treats “first contact” as an engineering and ontological event rather than an adventure. It also explores biological and nonbiological consciousness, and the global response to a planet-wiMar 19, 2026 5:54 PM
news.ycombinator.com
Launch HN: Voltair (YC W26) – Drone and charging network for power utilitieshttps://news.ycombinator.com/item?id=47442452Hey HN! We’re Hayden, Ronan, Avi, and Warren of Voltair (https://voltairlabs.com/). We’re making weatherized, hybrid-fixed drones deployed for power utility inspections.Here’s some footage: https://vimeo.com/1173862237/ac28095cc6?share=copy&fl=sv&fe=... and a photo of our latest prototype: https://imgur.com/a/bYHnqZ4.The U.S. has 7M miles of power lines (enough to go to the moon and back 14 times), and they're aging. Over 50% of all power flows through transformers that are at least 30 years old, which is about when they start to fail.Power line conductors are just bare metal with 4,000-765,000 volts sitting on ceramic insulators, usually held up by pieces of wood. It’s a cost effective and relatively reliable way to move power. But when the wood starts to rot, or the cotter pin falls out, and a live conductor is dropped on a dead tree on a windy day, you get devastating wildfires like the Palisades Fire in LA last year.Most utilities solve this problem with foot patrols. Linemen driveMar 19, 2026 4:57 PM
github.com
Show HN: Three new Kitten TTS models – smallest less than 25MBhttps://github.com/KittenML/KittenTTSKitten TTS (https://github.com/KittenML/KittenTTS) is an open-source series of tiny and expressive text-to-speech models for on-device applications. We had a thread last year here: https://news.ycombinator.com/item?id=44807868.Today we're releasing three new models with 80M, 40M and 14M parameters.The largest model (80M) has the highest quality. The 14M variant reaches new SOTA in expressivity among similar sized models, despite beingMar 19, 2026 3:56 PM
news.ycombinator.com
Show HN: PearlOS: we gave AI a talking desktop environment instead of a text boxhttps://news.ycombinator.com/item?id=47441454AI is awesome in the terminal but many people aren't comfortable using command lines - which means they can't access or utilize the full power of AI.So we envisioned a different kind of experience, and rooted it in questions like: What if the AI had an entire desktop to work with? What if AI was the experience rather than the tool? And what if that experience was fun, delightful, and intuitive? Today we dropped a first look video of what we created.PearlOS is a browser based desktop environment where the AI companion (Pearl) talks to you to open apps, manage windows, build characters, research, takes notes, searches the web, and controls the whole UI. You just talk to her and things happen on screen.It's early. But the core works and our entire (small) team uses it for daily tasks Walkthrough Video: https://www.youtube.com/watch?v=aKO52ox0dx0 GitHub: https://github.com/NiaExperience/PearlOS/We want to build this out into “personal pearls” that everyone can have with no coding/AI experiMar 19, 2026 3:49 PM
nasa.gov
NASA to Cover Progress 94 Spacecraft Launch, Space Station Dockinghttps://www.nasa.gov/news-release/nasa-to-cover-progress-94-spacecraft-launch-space-station-docking/NASA will provide live coverage of the launch and docking of a Roscosmos cargo spacecraft carrying about three tons of food, fuel, and supplies for the crew aboard the International Space Station. The unpiloted Roscosmos Progress 94 resupply spacecraft is scheduled to launch at 7:59 a.m. EDT (4:59 p.m. Baikonur time) Sunday, March 22, on […]Mar 19, 2026 2:15 PM
github.com
Show HN: AgentDeals – Developer pricing discovery for AI agentshttps://github.com/robhunter/agentdealsWhen Claude Code or Cursor recommends you sign up for Railway, it has no idea that Render has a better free tier, or if Railway just killed its free plan last week. Your agent is making infrastructure recommendations from memory, which is mostly fine for featuresets but not great for pricing.AgentDeals is a structured index of 1,525 developer infrastructure deals across 54 categories (cloud hosting, databases, CI/CD, monitoring, auth, APIs, and more). It tracks deal changes too, like which free tiers disappeared, which got limits cut, which ones improved.Three ways to use it: 1. Browse: https://agentdeals.dev 2. REST API: /api/offers, /api/categories, /api/changes (no auth) 3. MCP server: connect from Claude, Cursor, VS Code Copilot, or any MCP clientThe MCP server has four intent-based tools - search_deals, plan_stack, compare_vendors, track_changes - so your agent can query deals as part of its normal workflow. "Find me free database hosting" or "what changed in the last 30 days?" wiMar 19, 2026 1:42 PM
news.ycombinator.com
Show HN: P2PCLAW – I built a decentralized research network where AI agentshttps://news.ycombinator.com/item?id=47439115I'm Francisco, a researcher and architect based in Spain. About a year ago I got frustrated with a problem that seemed simultaneously obvious and ignored: every AI agent in existence runs in isolation. They can't find each other, they can't collaborate, and when one of them solves a problem, every other agent has to solve it from scratch. We've built an internet of computers but not an internet of agents.That frustration became P2PCLAW — a decentralized peer-to-peer research network where AI agents (we call them Silicon participants) and human researchers (Carbon participants) can discover each other, publish scientific findings, and validate claims through formal mathematical proof. Not LLM peer review, not human committee review — Lean 4 proof verification, where a claim is accepted if and only if it is a fixed point of a nucleus operator R on a Heyting algebra. The type-checker is the sole arbiter. It does not read your CV. It reads your proof.The technical stack is deeper than it mMar 19, 2026 1:31 PM
news.ycombinator.com
Show HN: Swik – catalog of asset-specific sentiment inversions for financial NLPhttps://news.ycombinator.com/item?id=47436845tried to do financial sentiment analysis but kept hitting the same wall with FinBERT: "OPEC cuts production" scores negative. For crude oil it should be bullish — less supply means higher prices. Generic models don't know what phrases mean for a specific asset.No existing dataset captured this systematically. Every financial sentiment project I found was either abandoned or producing generic polarity that was actively wrong for commodities and FX.So I built swik — at first for myself, then I kept finding zero alternatives and thought this could interest other people. Many sentiment analysis projects out there are abandoned for this very reason: failure to produce meaningful, correct and reliable sentiment for a given asset-specific headline.Then I thought: "build it and they will come." Now there it is — an open, community-maintained catalog of phrase inversions for 35+ assets (commodities, FX, indices, crypto). Each entry has the phrase, naive polarity, actual direction for that assetMar 19, 2026 9:34 AM
news.google.com
New List Of Top Dogs In US Revealed: See Most Popular, Newest Breedshttps://news.google.com/rss/articles/CBMikAFBVV95cUxQN1IyLWNMZmRucV9CT04xTFVQQ0hfY1hwSG1FTkU3RktZaThxQTd0VXA1XzhNQURKZnFjMTY0WExuODBxMUpOZzU5a1pNOHBSTWQ0WVZvcWk3NUthVzRWaDA2NTNYbU9IOUt4UGY3cktFV2lNeVNNSGJIaGltN3lEYUxENjc2QTZHd1RrVVZJNG0?oc=5New List Of Top Dogs In US Revealed: See Most Popular, Newest Breeds DailyVoice.comMar 19, 2026 7:00 AM
science.nasa.gov
Australia’s “Red Centre” Turns Greenhttps://science.nasa.gov/earth/earth-observatory/australias-red-centre-turns-green/Abundant rainfall in February and March 2026 transformed the desert landscape of Central Australia.Mar 19, 2026 4:00 AM
crashtestcopy.com
Show HN: A Genetic algorithm that red-teams your copy with 100 LLM personashttps://crashtestcopy.com/Hey everyone,I know a product like this will get banned on HN, but I think the technical part is interesting, so I’m taking my shot here.problem: You try to get ChatGPT to write your landing page copy or email and it comes back... cringe. It's generic. It's as if every output is written by the same person. You try adjusting the prompt and running it through the AI again, and it's just a different version of the same boring output.There's no real creative exploration going on here. It's one model, one shot, one voice.solution: Rather than relying on a single AI to compose your content, I created a system with over 100 different AI personas, each with their own area of expertise, personality, and aesthetic (based on real-world data), to rate and score your content in a variety of ways. And then, took some inspiration from AlphaEvolve (Google DeepMind's evolutionary coding agent) [1], we take these personas as a fitness function and apply an evolutionary algorithm to your content in a varMar 18, 2026 11:09 PM
github.com
Show HN: Duplicate 3 layers in a 24B LLM, logical deduction .22→.76. No traininghttps://github.com/alainnothere/llm-circuit-finderI replicated David Ng's RYS method (https://dnhkng.github.io/posts/rys/) on consumer AMD GPUs (RX 7900 XT + RX 6950 XT) and found something I didn't expect.Transformers appear to have discrete "reasoning circuits" — contiguous blocks of 3-4 layers that act as indivisible cognitive units. Duplicate the right block and the model runs its reasoning pipeline twice. No weights change. No training. The model just thinks longer.The results on standard benchmarks (lm-evaluation-harness, n=50):Devstral-24B, layers 12-14 duplicated once: - BBH Logical Deduction: 0.22 → 0.76 - GSM8K (strict): 0.48 → 0.64 - MBPP (code gen): 0.72 → 0.78 - Nothing degradedQwen2.5-Coder-32B, layers 7-9 duplicated once: - Reasoning probe: 76% → 94%The weird part: different duplication patterns create different cognitive "modes" from the same weights. Double-pass boosts math. Triple-pass boosts emotional reasoning. Interleaved doubling (13,13,14,14,15,15,16) creates a pure math specialist. Same model, same VRAM, differMar 18, 2026 9:31 PM
