46,055 results for do

hmx.dev
Show HN: Honeymux, a TUI wrapper for tmux that simplifies agent-driven workflowshttps://hmx.devHi HN, I'm a big fan of tmux, so I took a shot at adding what I felt was missing:- OS-native copy/paste and search from any pane- A bit more "UI" than just a status bar and border lines- Persistent remote logins w/o the mental load of tmux-in-tmux- Pane tabs, so any pane slot can serve multiple purposes- Access to my running agents anywhere w/ minimal context switchingAFAIK, what I've built occupies a nascent design space: it's not a tmux plugin, and not a traditional terminal app, but an outer overlay layer built around tmux itself. Under the hood it uses tmux control mode, OpenTUI for rendering, libghostty for terminal emulation, and ghostty-opentui for parsing. Basically it adds a new UX layer situated between your emulator and multiplexer, providing a desktop-like environment.With this architecture, one of the first features I built was global agent visibility and response: if an agent in another pane, window, or session needs attention, just hit a key and a floating overlay connec
Apr 16, 2026 9:34 PM
news.ycombinator.com
Ask HN: Opus 4.7 – is anyone measuring the real token cost on agentic tasks?https://news.ycombinator.com/item?id=47798959Shipped today. The benchmarks are real: 87.6% SWE-bench (from 80.8%), +13% on coding tasks, 3x more resolved production tasks on Rakuten-SWE-Bench. But there are a few changes that compound on each other for token consumption: a new tokenizer (1.0–1.35x more tokens for the same input depending on content type), xhigh effort mode that reasons longer per turn, and /ultrareview which spins up parallel agents for code review. The model is genuinely better. The question is whether "better reasoning on the same noisy context" is the right optimization. Coding agents still spend most of their budget exploring files they won't touch before doing anything useful — a smarter model doesn't fix that, it just does it more thoroughly. Curious what cost delta people are seeing on real codebases moving from 4.6 to 4.7, especially with the new effort levels. (I've been building in this space — vexp.dev is my attempt at the context side of the problem, happy to share more details if useful).
Apr 16, 2026 8:19 PM
spacenews.com
How space weather forecasting keeps astronauts (and satellites) safehttps://spacenews.com/how-space-weather-forecasting-keeps-astronauts-and-satellites-safe/BOULDER, Colorado – The sun’s volatile outbursts, such as storms, flares and other space weather, can cause serious harm to astronauts like the Artemis 2 crew who recently came home, and to satellites. That’s why the Space Weather Prediction Center (SWPC) in Boulder, Colorado — part of the National Oceanic and Atmospheric Administration — is […] The post How space weather forecasting keeps astronauts (and satellites) safe appeared first on SpaceNews.
Apr 16, 2026 4:30 PM
getstack.run
Show HN: Stack – the control plane for AI agentshttps://getstack.run/Dear diary, this is my story: I'd been sharing MCP configs with other devs at work a lot - templates in shared repos, credentials in Bitwarden, everyone cowboying their own env vars. That's a lot of manual wiring and lack of any real control, so there was already a problem statement forming in my mind. Then three weeks ago I was putting my kids to sleep and reading about Jensen Huang saying every company will run 100 agents per employee, and the math started mathing.That evening I kept thinking about what agents actually need to operate in the real world and eventually landed on the same answer as every spy movie ever: basically, a passport suitable for the mission and clever drop-off locations. So I built STACK. True story.- The passport: a signed JWT (EdDSA) that proves which agent is acting, who authorized it, and what it's allowed to do. Works offline - any service can verify it without calling STACK. Agents can delegate to sub-agents but the scope ever only narrows. Max 4 hops.- T
Apr 16, 2026 4:03 PM
nasa.gov
At the Edge of Lighthttps://www.nasa.gov/image-article/at-the-edge-of-light/In this photo taken on April 6, 2026, a portion of the Moon’s far side is seen along the terminator—the boundary between lunar day and night—where low-angle sunlight casts long shadows across the surface. A section of Orientale Basin is visible along the upper right portion of the lunar disk, its structure subtly revealed under […]
Apr 16, 2026 2:38 PM
bing.com
NPR Receives $113 Million From 2 Giftshttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d463bcd5241f2aa3a1c856a0d95d7&url=https%3A%2F%2Fwww.nytimes.com%2F2026%2F04%2F16%2Fbusiness%2Fmedia%2Fnpr-133-million-donation-ballmer.html&c=13401902813946590297&mkt=en-usThe donations, from the philanthropist Connie Ballmer and an anonymous donor, will support the network’s long-term strategy. The donations, from the philanthropist Connie Ballmer and an anonymous ...
Apr 16, 2026 1:02 PM
spacenews.com
Artemis 2 is a benchmark in our space exploration program — and it depends on steady NASA fundinghttps://spacenews.com/artemis-2-is-a-benchmark-in-our-space-exploration-program-and-it-depends-on-steady-nasa-funding/Now that the Artemis 2 mission has been successfully completed, it’s worth taking a look at where NASA stands on the role of humans in exploring space and what its path forward should be. Doing this is especially important today, with some people questioning on line whether we can afford the cost of sending humans […] The post Artemis 2 is a benchmark in our space exploration program — and it depends on steady NASA funding appeared first on SpaceNews.
Apr 16, 2026 1:00 PM
securelocalpdf.com
Show HN: Built Secure PDF tools (25+) that run in the browserhttps://securelocalpdf.com/I built https://securelocalpdf.com/ , a set of 25 PDF tools that run entirely in your browser — no uploads, no servers, no tracking.Most online PDF tools require you to send sensitive files and promise they’ll delete them “after 2 hours.” That includes sensitive, even password-protected documents — which still get processed server-side. That model fundamentally relies on trust. With SecureLocalPDF, there’s no upload step at all — everything happens locally in your browser, so your files never leave your device.It supports upto 20MB PDF instantly, 50MB PDFs with 2 to 3 second latency and 100MB PDFs with 5-6 second latency. All these depends on browser and the user device performance.Check out - https://securelocalpdf.com/Please leave feedback for any improvement.( There are couple of known UI bugs to iron out)
Apr 16, 2026 12:48 PM
news.ycombinator.com
Tell HN: 48 absurd web projects – one every monthhttps://news.ycombinator.com/item?id=47792026A year ago I posted here about a small experiment: https://news.ycombinator.com/item?id=44162363I build one absurd web project every month and publish it on https://absurd.websiteI kept going.There are now 48 projects.The idea is still the same - I build mostly unnecessary web projects that sit somewhere between experiments, jokes, products, and art.But over time they’ve started moving more toward net art than just experimental web.Some recent ones:VandalAds - a banner format you can destroy instead of just viewing Type Therapy - instead of talking affirmations, you type your thoughts to change them Slow Rebranding - branding changes so slowly you don’t notice it Guard Simulator - a crime appears for 15 seconds per day, if you catch it you winI also started releasing some projects only to members, so not everything is public anymore.What I like most is the rhythm: one public project and one private project each month. It forces me to realize ideas instead of leaving them in notes.The c
Apr 16, 2026 12:29 PM
news.ycombinator.com
Idea Discussion: Can We Replace Needs of Static Websites with AI Profiles?https://news.ycombinator.com/item?id=47791664A lot of people only use websites for a few simple things:- To have an online presence - Show what they do - Share a portfolio - To show contact details and answer common questions.Not everyone needs this? Nowadays, we go to AI first and then website. Even Google shows an AI summary first.And it has become hard for simple websites to fight through SEO competition to get on the first page. Searching by name doesn't bring them on top. They can share a company’s URL, but generally people don't write it, they rather check it on Instagram and then find a link in bio. Also, checking websites sucks? Going through all that data just to find simple things is hard(Suppose it's a construction site and you are looking for which specific material they use, well good luck with that).Making a simple website takes a lot of time, design work, SEO effort, and money, and all this just to show some text.They don't need all that. Their clients are not looking for that. Clients usually just have some questi
Apr 16, 2026 11:45 AM
spacenews.com
PlanetiQ secures $15 million Air Force STRATFI contracthttps://spacenews.com/planetiq-secures-15-million-air-force-stratfi-contract/COLORADO SPRINGS – Commercial satellite operator PlanetiQ will develop and launch spacecraft equipped with next-generation instruments to gather terrestrial and space weather data with a $15 million U.S. Air Force Strategic Funding Increase (STRATFI) contract announced April 16. The STRATFI agreement is “a big indication from the U.S. government that our technology matters and they […] The post PlanetiQ secures $15 million Air Force STRATFI contract appeared first on SpaceNews.
Apr 16, 2026 10:00 AM
github.com
Show HN: Open Finance Insurance sandbox (OAuth2, quotes → policies)https://github.com/Rp12/uae-openfinance-test-backendMost “Open Finance” repos stop at account aggregation. But when you try building against insurance APIs, you hit gaps fast: no real quote workflows, no consent flows, and no FAPI-compliant auth. So I built a UAE Open Finance Insurance testing backend.It simulates the full lifecycle: OAuth2 FAPI-style authentication (JWT) Consent creation and authorization Quote generation across 7 insurance types Quote → policy conversion Webhook events and error handling Example flow: create consent → generate quote → accept → issue policy. It’s Dockerized, has Swagger docs, and is designed to mimic how a real TPP would integrate. This is a testing backend, not production infra. Curious what others found hardest when integrating Open Banking / Insurance APIs.
Apr 16, 2026 9:20 AM
bing.com
Radioloģes: Mākslīgais intelekts mamogrāfijā – iespējas, riski un realitāte Latvijāhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d24420ddd487f89dbe1c621787871&url=https%3A%2F%2Fwww.delfi.lv%2F898102%2Fversijas%2F120114934%2Fradiologes-maksligais-intelekts-mamografija-iespejas-riski-un-realitate-latvija&c=14461324389168675217&mkt=en-usPēdējos gados radiologi izjūt arvien pieaugošu spiedienu no industrijas un privātā sektora ieviest mākslīgā intelekta (MI) risinājumus radioloģijā. Publiskajā telpā regulāri parādās skaļi virsraksti - ...
Apr 16, 2026 7:04 AM
bing.com
Profound Medical to Release First Quarter 2026 Financial Results on May 7 – Conference Call to Followhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d6f8f320e49afbc030c7ed7d235e5&url=https%3A%2F%2Ffinance.yahoo.com%2Fsectors%2Fhealthcare%2Farticles%2Fprofound-medical-release-first-quarter-123700218.html&c=16593815237513366779&mkt=en-usThe above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...
Apr 16, 2026 5:37 AM
github.com
Show HN: Springdrift – A persistent runtime for long-lived LLM agentshttps://github.com/seamus-brady/springdriftI wanted to share something that I have been working on since about 2019, in one form or another. Springdrift is a persistent, auditable runtime for long-lived agents written in Gleam on the BEAM. It is my attempt at filling in some of the gaps in agent development. It is designed to do all the things an agent like Openclaw can do (and more eventually), but it can diagnose its own errors and failures. It has a sophisticated safety metacognition system. It has a character that should not drift.It started out as a machine ethics prototype in Java and gradually morphed into a full agent runtime. All the intermediate variations worth saving are on my GitHub repo.I recall trying to explain to a mentor what exactly I was building. I found it difficult because there was no existing category for this kind of agent. It is not quite an assistant, it does more than run tasks. It is not quite an autonomous agent because even though it is autonomous, its autonomy is bounded. I kept falling back to
Apr 15, 2026 9:41 PM
stagewise.io
Show HN: Stagewise Reads Files Without Depending on the Model APIhttps://stagewise.io/news/file-transformation-pipelineWe built a custom (experimental) file transformation pipeline into our agent because we don't want to be at the mercy of LLM providers for giving models native access to files. Essentially, we extend the agent to expose files to the LLMs context through a standardized pipeline, allowing to convert any file into a file type specific best representation that only consist out of text, image (and audio/video) parts.
Apr 15, 2026 8:36 PM
spacenews.com
Emerson Launches Innovative Software-Driven Method for High-Fidelity Aerospace RF Testinghttps://spacenews.com/emerson-launches-innovative-software-driven-method-for-high-fidelity-aerospace-rf-testing/AUSTIN, Texas (April 13, 2026) – Emerson announced the NI Channel Emulator System Software (CHESS) platform today at the 2026 Space Symposium conference in Colorado, introducing a new software-defined approach that enables aerospace and defense teams to validate mission-critical radio frequency […] The post Emerson Launches Innovative Software-Driven Method for High-Fidelity Aerospace RF Testing appeared first on SpaceNews.
Apr 15, 2026 7:08 PM
spacenews.com
Saltzman unveils blueprint for Space Force’s futurehttps://spacenews.com/saltzman-unveils-blueprint-for-space-forces-future/‘Future Operating Environment’ and ‘Objective Force’ documents outline a contested space domain and call for a combat-ready force The post Saltzman unveils blueprint for Space Force’s future appeared first on SpaceNews.
Apr 15, 2026 6:26 PM
spacenews.com
The Infrastructure Layer U.S. Space Superiority Has Been Missinghttps://spacenews.com/the-infrastructure-layer-u-s-space-superiority-has-been-missing/Space domain awareness has a data problem. Not a shortage of data, but a shortage of the right data, delivered at the right time, with enough autonomy to act on […] The post The Infrastructure Layer U.S. Space Superiority Has Been Missing appeared first on SpaceNews.
Apr 15, 2026 5:34 PM