Directory

Companies tracked by Rails Radar

Hiring signals with observed stack evidence. Showing 1153–1200 of 1479 · page 25 of 31.

• Shopify 1 open listing

  seed

• Shortcut Express 0 open listings

  discussion=https://news.ycombinator.com/item?id=49698765, title=Show HN: Shortcut Express – My attempt to get the world using keyboard shortcuts, I often see people reach for the mouse to select text or close a tab, even when they're already typing. Most know how to copy and paste with the keyboard, but use the mouse for almost everything else. I use the mouse plenty myself, but a few shortcuts have become habits. You don't need to learn that many to find them useful. Things like moving between words or selecting a whole line come up often and are mostly universal across apps and operating systems. I think most people just get used to doing things with the mouse. Learning shortcuts takes a bit of effort, and looking through a cheatsheet doesn't help much if you don't use what you've learned right away. I wanted to make something where you could practice them as you go. That's why I built Shortcut Express, a small desktop app that teaches shortcuts for everyday tasks. You practice them in a simulated text editor, browser and other familiar parts of an app. Completely free and open source. Available for macOS, Windows and Linux. https://github.com/chimit/shortcut-express/releases/latest

• Showcase all the projects u have created in a single profile card 0 open listings

  discussion=https://news.ycombinator.com/item?id=49723823, title=Show HN: Showcase all the projects u have created in a single profile card

• SideNote Pro 0 open listings

  discussion=https://news.ycombinator.com/item?id=49654117, title=Show HN: SideNote Pro – Native Windows 11 AI beside your work, I have been using ChatGPT (mainly) as my main AI tool, but sometimes also DeepSeek and other AI providers. But with repetitive tasks, it became annoying for me to switch tabs and navigate to the ChatGPT tab in the web browser, leaving the Excel document and my focus behind just for a quick question, some text processing, or image identification. This is how I came up with the idea of having an assistant right beside the workspace that can be pinned and docked to the side of the display. On today's wide displays, it fits really well. It has a visible handle/leash on the right side of the display and can be invoked via a keyboard shortcut. I find myself using it often because a question in Photoshop or Premiere Pro doesn't require me to leave to open the browser; I can just invoke it and get the response quickly. So, it started to become more than a simple chatbox, adding features such as file indexing in a selected folder. It also supports uploading images or screenshots, or directly pasting image crops into the composer. Also, a nice feature I like a lot is that you can assign a prompt/action to a global shortcut and run it on the selected text. For instance, it can translate a paragraph by selecting the paragraph and pressing the keyboard shortcut Ctrl+Shift+T; the assistant will appear and stream the answer. It supports BYOK (bring your own key) and OpenAI-compatible AI providers, as well as local ones such as Ollama, making it an easy frontend for a locally running LLM. It is built natively for Windows 11 in C# and is available for download from the Microsoft Store. I am very interested to hear whether you find switching tabs annoying and whether such a tool could help.

• Sightspool 0 open listings

  discussion=https://news.ycombinator.com/item?id=49724204, title=Show HN: Sightspool – Get a call when a user wants to talk

• Sill 0 open listings

  discussion=https://news.ycombinator.com/item?id=49677371, title=Show HN: Sill – a macOS system monitor that lives on your wallpaper

• SimTower, Decompiled, Rewritten, and in the Browser 0 open listings

  discussion=https://news.ycombinator.com/item?id=49676394, title=Show HN: SimTower, Decompiled, Rewritten, and in the Browser, I wanted to re-play SimTower but found it too difficult to get running through emulation. Instead, I worked for 6 months with Claude Code on a complete rewrite, replicating all the functionality from a Ghidra decompilation of the binary, an AI-generated summary of the original source code and my memory of the gameplay. Then deployed it to the web as WASM. I wanted the original feel of the game, so didn't create new art. Instead, you load an original binary you provide, and the on-page code parses it and pulls out the original assets. I didn't look at a single line of code Claude wrote, but spent hours playing through the game and nitpicking every little behavior. A lot of time was spent convincing myself that the elevators just ARE that hard to get right >.< I hope everyone can enjoy this game again. Did a writeup here: https://www.wyldcard.io/blog/simtower-remake-playable-in-bro... source: https://github.com/Jonahss/concilia-tower

• SimplePractice 0 open listings

  article=https://thoughtbot.com/blog/48-companies-you-didn-t-know-were-using-rails-in-2026, website=https://www.simplepractice.com, careers=https://www.simplepractice.com/careers/, ruby_jobs=0

• SimpleW 0 open listings

  discussion=https://news.ycombinator.com/item?id=49617184, title=Show HN: SimpleW – Lightweight C# Web Server with optional addons, Hi HN, I’m the author of SimpleW, an MIT-licensed .NET web server for standalone or embedded applications. I shared it here last year ( https://news.ycombinator.com/item?id=44797834 ). Since then, I’ve rewritten it from scratch, removing the NetCoreServer dependency. The biggest change is the addon architecture: the core stays small, with no third-party dependencies, and you add what you need (JWT, OpenID Connect, automatic Let’s Encrypt certificates, Swagger, Razor, dependency injection, or logging integrations). Even the network engine is replaceable, with an optional io_uring addon for Linux, powered by ioxide. Benchmarks are available on https://http-arena.com . I wanted a server I could understand and modify easily, while keeping extra functionality in separate packages. You can try it by following the quickstart: https://simplew.net/guide/getting-started.html I’d love feedback on the addon design and what you’d build with it.

• Simpleboot and Easyboot 0 open listings

  discussion=https://news.ycombinator.com/item?id=49685301, title=Show HN: Simpleboot and Easyboot, These are FLOSS boot loaders and disk utilities which follow the suckless philosophy ( https://suckless.org/philosophy/ ). Despite being totally dependency-free, they come with a fully featured single command to create bootable disk images out of a directory (utility is available on Windows, Linux and other POSIX systems). Usage is as simple as it gets. There are two repositories, depending on the desired use case: Simpleboot is the little brother, an embeddable boot loader: https://gitlab.com/bztsrc/simpleboot - multiplatform (BIOS, UEFI, RPi, coreboot) - very small (less than 64k), single binary - also flashable into ROM (option ROM, expansion ROM, coreboot payload, etc.) - easy to configure (single config file, checked for validity by the disk creator utility) - one backup boot option - capable to boot Linux and simplified Multiboot2 kernels (see below) Easyboot is the big brother, an interactive boot manager: https://gitlab.com/bztsrc/easyboot - multiplatform (BIOS, UEFI, RPi) - interactive boot menu for dual booting multiple OSes - easy to configure (similar syntax as GRUB's, but much simpler) - up to 9 boot options - transparent payload decompression - on-the-fly, transparent DSDT and DTB patching - plugin system to support multiple file systems and boot protocols - supports FAT12/16/32, exFAT, NTFS (v3, v3.1), ext2/3/4, XFS (SGI), UFS (v2, v4.4), mfs (Minix3), BeFS (Haiku), plus any root file system (zfs, btrfs, etc.) provided the kernel is on the ESP - supports booting Linux, Windows, OpenBSD, FreeBSD, FreeDOS, ReactOS, MenuetOS, KolibriOS, SerenityOS, Haiku, Multiboot1, Multiboot2 (in PE/COFF, ELF, a.out, etc. formats) - comes with a (very minimal but useful) kernel debugger that works on real machines too Full disclosure: forking Simpleboot into Easyboot was sponsored by The Free Software Foundation Hungary ( https://fsf.hu/nevjegy ), created in appliance of FSF.hu's Free Software Tender 2023. Their default "simplified Multiboot2 protocol" is an easier to use superset of the GRUB's Multiboot2 protocol. This protocol handles native 64 bit kernels (no 32-bit trampoline code), programming language and ABI agnostic (works with native C, C++, Rust, Go, Ada, Pascal, etc. kernels, no Assembly preambule needed), supports transparent higher-half mapping, not tied to x86, and has SMP support too (running the kernel on all CPU cores), passes EDID and kernel segmentation information (not in GRUB), etc. etc. etc. An example kernel is provided in the repo: https://gitlab.com/bztsrc/simpleboot/-/tree/main/example If needed, there's an Easyboot plugin to support the old-fashioned, x86-only, GRUB-compatible Multiboot2 protocol (embedded tags, 32-bit entry point, no higher-half, GRUB ABI). Documentation and detailed specification is available in German, English, Spanish, French, Hungarian, Italian, Japanese, Dutch, Polish, Portuguese, Russian and Chinese (some machine translated, sorry). I would really love to hear your opinion and constructive criticism. Simpleboot is feature complete (only bugfix allowed), but Easyboot is expandable with new features via plugins.

• Simseeder 0 open listings

  discussion=https://news.ycombinator.com/item?id=49657453, title=Show HN: Simseeder – an MMO Roguelike where players build the game, Hi HN, For the past 5 years, I have been working on an online persistent game, where players create (as in, draw + give behaviour) objects, plants, creatures and can then build them in the world, for others to experience. When players kill a creature, they may get its form, which they can use to spawn it in the world, or they can absorb it and gain the ability to shapeshift into it, they can also get its abilities and mix-and-match them, to create a unique build. The universe is set in a computer simulation, where players start at the root and find seeds to progress to higher levels, each simulation get a set of affixes that change the gameplay or brings some constraints, so between this and the fact that players may build whatever they want (a forest, a dungeon, a city, a zoo) I expect some crazy sessions. As of today, it is in open alpha, I am missing a few huge features, but the game is fully playable and already really fun.

• Sindlish, a programming language for Sindhi speakers 0 open listings

  discussion=https://news.ycombinator.com/item?id=49639784, title=Show HN: Sindlish, a programming language for Sindhi speakers, Hi, I’m Amanat, a student from Pakistan, and I’ve been working on a programming language called Sindlish. The idea started from wondering what programming would feel like if the language used the vocabulary of the language you actually speak. Sindlish is designed for Sindhi-speaking communities and currently uses Romanized Sindhi syntax. A small example: ```text

• Single-file invoice generator that works in the browser 0 open listings

  discussion=https://news.ycombinator.com/item?id=49668176, title=Show HN: Single-file invoice generator that works in the browser

• Single-file private Markdown viewer 0 open listings

  discussion=https://news.ycombinator.com/item?id=49697103, title=Show HN: Single-file private Markdown viewer, We built this to view Markdown files securely in our corporate environment as a lightweight alternative to firing up VS Code. It’s just a single HTML file that executes entirely client-side. Alongside standard rendering, it supports floating navigation, clean print stylesheets, and exporting the result to a standalone HTML file (and it works great on mobile). Live viewer: https://ibm.github.io/tsar-mcp/tools/MarkdownViewer/Markdown... Source: https://github.com/IBM/tsar-mcp

• Sirius 0 open listings

  discussion=https://news.ycombinator.com/item?id=49643870, title=Show HN: Sirius – A type system for array programming, Hi HN, this page is a pitch & demo for my WIP array programming language. Nothing in the type system is novel -- shape-dependent types with constraint solving, loop nest lattice counting, existentials -- but I think the combination is unique (hard to say considering the activity in this space). I find it surprisingly easy to read and debug. I'd love to hear your thoughts if you're a PL person or just work day-to-day with array langs. Sorry if the web demo doesn't work for you; it depends on a Z3 Wasm build which seems flaky on some browsers. You'll have to try the CLI to get a hands-on experience.

• SiteDownload: export Webflow and Framer sites with CMS content intact 0 open listings

  discussion=https://news.ycombinator.com/item?id=49609645, title=Show HN: SiteDownload: export Webflow and Framer sites with CMS content intact

• SiteTell: finds the areas of your site that read as AI-generic 0 open listings

  discussion=https://news.ycombinator.com/item?id=49610677, title=Show HN: SiteTell: finds the areas of your site that read as AI-generic, Hey everyone, I built this product called SiteTell. You put in your website url, it returns a list of all of the things across the site that get flagged as likely to be AI-written/AI-generic. It works against a curated rule set (which will obviously get updated as AI models update and evolve) and then you can fix these issues and get a PDF/CSV/JSON file that you can download to either take the suggested fixes yourself and apply them, or use the CSV/JSON file to drop into your agent for it to fix autonomously within minutes. I actually ran it through my first copy of SiteTell and my rule set gave me an overall score of 6/100. Woops.Google updated its core rules in February 2026. The important thing to note is that it does not punish AI-written content. It instead punishes thin content, or generic content. The stuff that AI will typically write if you don't go and edit it after. SiteTell can fix this by taking these generic, common issues such as stock AI openers (think 'in today's fast paced world'), AI vocabulary (see 'seamlessly integrates') or far more subtle things that once you notice, you see everywhere. For example, consecutive paragraphs within 8 or so words of the same length.The other way I think SiteTell helps is through trust. Increasingly if you go to a landing page, or even a whole site, that reads generically and has the typical AI tells (em-dashes etc...) it instantly loses some amount of intangible trust with the customer which could be costing you customers if you run a site with a lot of written copy. SiteTell also aims to fix this.The rule set is really the main product in my opinion. It's about 200 rules covering vocabulary, sentence structure, hedging, and some layout patterns, built from public slop-word lists, a corpus diff against pre-2022 marketing copy, and a lot of manual tuning against real sites. False positives are the hard part, particularly with technical writing where precise language reads as formulaic. Because of the false positive situation, if a user chooses to go through with the fixes they can pick and choose what parts actually need fixing. The customer gets granular control and gets to essentially remove the false positives before the fix stage.Detection is pure regex and heuristics, so scanning is free and needs no signup. Rewrites cost money because they hit an API, so those are paid.Stack is Next.js, Supabase, Gemini Flash for the rewrites only.

• Skeezo 0 open listings

  discussion=https://news.ycombinator.com/item?id=49623046, title=Show HN: Skeezo – Where agents talk each other

• Skill to generate change preview pages 0 open listings

  discussion=https://news.ycombinator.com/item?id=49726919, title=Show HN: Skill to generate change preview pages, To review diffs more easily, I created a `/change-preview` skill to generate a page that combines the following: - Before/After screenshots and/or videos - Diagrams if no screenshots applicable - Annotations on the screenshots of things that have changed in the UI - Code diffs alongside AI summaries of why that code was changed - Steps to reproduce if I want to test changes manually Now I can run a few agents in parallel, get them to spin up a change preview page once done, and verify it's done the right thing by having the diff, before/after videos, etc. all in one place. Brief demo here: https://steveharrison.dev/reviewing-ai-work-with-change-prev...

• Skillctl 0 open listings

  discussion=https://news.ycombinator.com/item?id=49644606, title=Show HN: Skillctl – audit context cost and conflicts across your agent skills

• Skillsaw 0 open listings

  discussion=https://news.ycombinator.com/item?id=49613638, title=Show HN: Skillsaw – Linter for Context, Skillsaw started as claudelint and has grown to cover most ecosystems. It lints the contextual building blocks in a repository — skills, instructions, plugins, hooks, and tool configuration. It checks both structural correctness and content quality.

• Skillzero 0 open listings

  discussion=https://news.ycombinator.com/item?id=49698184, title=Show HN: Skillzero – save tokens by omitting skills from agent context, Hi HN, this is a first for me. I use agents for multiple things, from daily life, fitness, video editing, to (performance) engineering. For some of those I have skills globally installed, because I may need them across different projects. But this means in any unrelated task, all skill names + descriptions will still make it into the agent context [1]. This is not the end of the world, but also not great as it could lead to your agent no longer invoking skills reliably (see Addy Osmani's https://addyo.substack.com/p/audit-your-agent-files ). With skillzero, you can manage the skills via CLI. It splits them in 3 categories: - hidden skills (entirely removed from context) → they now behave like /-commands - collection skills (bundled into one skill, so the agent sees only one name + description) → agent can still invoke these when it thinks it should use them - regular skills (untouched by skillzero) You can install it via `npx skillzero` (or `pnpx` or whatever you prefer). [1]: Actually Claude Code & Codex have an optimization, if the name+desc's exceed 1%/2% of the context window, both will omit some skills entirely. Happy to hear any feedback!

• Skrivant 0 open listings

  discussion=https://news.ycombinator.com/item?id=49626385, title=Show HN: Skrivant – premise in, first-draft novel out, with continuity tracking

• SkyboxKit 0 open listings

  discussion=https://news.ycombinator.com/item?id=49613445, title=Show HN: SkyboxKit – Generate 360° panoramas and skyboxes from text or images

• Sloptris 0 open listings

  discussion=https://news.ycombinator.com/item?id=49726430, title=Show HN: Sloptris - If Tetris was like AI-assisted dev

• Slowave 0 open listings

  discussion=https://news.ycombinator.com/item?id=49695454, title=Show HN: Slowave – local adaptive memory for coding agents

• Smart Crosshair 0 open listings

  discussion=https://news.ycombinator.com/item?id=49743556, title=Show HN: Smart Crosshair – A lightweight C++/Win32 adaptive contrast crosshair

• Smart Mouth Billy Bass 0 open listings

  discussion=https://news.ycombinator.com/item?id=49740717, title=Show HN: Smart Mouth Billy Bass – another fishy LLM assistant, Hello, HN people. This project was inspired by another very similar Show HN post from a few months ago called BillAI Bass. I decided to do something like it but take it in a different direction. It’s not a serious assistant and doesn't turn my lights on and off, but it has no cloud dependency and was fun to build. Hope you like it.

• Smarter Shell History for Zsh 0 open listings

  discussion=https://news.ycombinator.com/item?id=49729839, title=Show HN: Smarter Shell History for Zsh

• Smartly Hiring 1 open listing

  url=https://duunitori.fi/tyopaikat/tyo/senior-data-platform-engineer-stshe-20549794, title=Senior Data Platform Engineer, description=...vice integrations. Experience with JVM languages and Python, TypeScript, Go, or Ruby. What we offer you At Smartly, we offer a place where you can do meaningful technical work while growing with a global team.Inclusive global culture built ...

• Snapdrop: Instantly share files between devices. No setup, no signup 0 open listings

  discussion=https://news.ycombinator.com/item?id=49746346, title=Show HN: Snapdrop: Instantly share files between devices. No setup, no signup

• Social Reps 0 open listings

  discussion=https://news.ycombinator.com/item?id=49727769, title=Show HN: Social Reps – Earn Your Scroll, Building Social Reps: your feeds stay locked until your phone's camera counts your push-ups. iOS and Android. socialreps.app

• SockLight 0 open listings

  discussion=https://news.ycombinator.com/item?id=49628404, title=Show HN: SockLight – A SOCKS5 dev proxy with a live terminal dashboard

• Socks Proxy for AI Agents 0 open listings

  discussion=https://news.ycombinator.com/item?id=49651636, title=Show HN: Socks Proxy for AI Agents, I've built a socks5 proxy especially for AI agents, currently there are exit points in east and west US, central EU and east Asia. The payment for the service is settled by the X402 protocol, with USDC on circle/base. You can also purchase access via crypto on the webpage for humans, but the key focus is for autonomous agents.

• Socratix 0 open listings

  discussion=https://news.ycombinator.com/item?id=49661638, title=Show HN: Socratix – an AI tutor for proving mastery, not memorizing, The idea for Socratix was formed from constant "completion" of online courses and videos without the ability to actually use the material.

• Sokit 0 open listings

  discussion=https://news.ycombinator.com/item?id=49744527, title=Show HN: Sokit – a LangChain like harness for Jev (or other System 1 models), Full disclosure, it was coded with AI, I don't claim otherwise. But I wanted to test out tool calls and iterative problem solving using Jev and needed a simple library/framework/harness to do that. SOKIT (System One Knowledge, Instructions and Tools) is the result and I figured it might be useful for more people than just me. I will likely be extending it a bit as I find more ways to use Jev, but it works as is for certain use-cases and it's easy to extend.

• SolidPing 0 open listings

  discussion=https://news.ycombinator.com/item?id=49656831, title=Show HN: SolidPing — open-source uptime monitoring, agents inside your network, SolidPing is a single Go binary, AGPL-3.0 — 40 check types, status pages, incidents, on-call escalation, and sub-minute intervals that aren't paywalled. I loved Better Stack, and then the free plan kept getting thinner. What finally pushed me over: incidents used to get one Slack thread each, so an outage lived in one conversation instead of a stream of disconnected messages. That went away. I wanted it back, so I built my own. The part I'd most like torn apart is the agents. You run one inside the network you want watched and it dials out over a WebSocket, so there's no inbound port and no firewall hole. On first start it generates its own keypairs and keeps the private halves — Ed25519 for identity, an X25519 (age) recipient that the server seals check credentials to. So the credentials for a private check are encrypted for that agent, and the server storing them can't read them. All of it is open source: the agents, WhatsApp alerts, SSO, every check type. Nothing held back for a hosted edition. Self-hosting is genuinely easy, and I depend on it, https://status.solidping.io is a second SolidPing running on fly.io that watches the cluster hosting the first one. A monitor that lives inside what it monitors isn't a monitor. I've maintained a small Go FTP server library for 10 years (github.com/fclairamb/ftpserverlib), so open source isn't a marketing decision here. Demo, no signup: https://solidping.io/demo

• Sorcer Hiring 2 open listings

  url=https://jobs.rubyonrails.org/jobs/40918-senior-ruby-engineer-sorcer, title=Senior Ruby Engineer, description=Role Overview: Job Title: Senior Ruby Engineer Location: London - Hybrid (4 days in the office) Salary: Up to £110k per annum We are partnering with an innovative company based in London seeking a skilled and motivated Senior Ruby Engineer ...

• SoundNativ 0 open listings

  discussion=https://news.ycombinator.com/item?id=49616975, title=Show HN: SoundNativ – Fix Your English Accent, Fix your English accent with sound-by-sound AI feedback, lessons from native speakers, and a plan built around your first language. I've been working on it for a while, let me know what you guys think. I'm open to suggestions on ways I can improve it.

• Spanda 0 open listings

  discussion=https://news.ycombinator.com/item?id=49665875, title=Show HN: Spanda – Sub-microsecond LLM epistemic uncertainty in Rust

• Sparrow-2 0 open listings

  discussion=https://news.ycombinator.com/item?id=49612459, title=Show HN: Sparrow-2 – Noise cancellation isn't designed for conversational AI, Hey there, I’m Brian. I've been shipping conversational models at Tavus for the past two years. I want to tell you about our latest audio-understanding/turn-taking model: Sparrow-2! It’s a new category of model and a unique new approach to conversational flow understanding.Earlier this year we launched Sparrow-1, (at the time) our SoTA turn-taking model. Since our Sparrow-1 launch, I’ve spent a lot of time listening to humans talking and trying to really understand how people know when to talk, when to listen, and when to wait. I’ve also been hunting down failure modes of the current SoTA models. And while Sparrow-1 is great, there are some failure patterns I see. We tried solving the problems with existing approaches, but solving one problem only created another.Current turn-taking models (like Sparrow-1) use noise cancellation to strip background sound, leaving only basic prosody and phonetic word cues to manage turns. Non-transcribable audio such as breathing, sighs, and environmental sounds provides critical context that humans use to hold or signal turn changes. This is because these models are primarily focused on verbal activity. Treating non-verbal audio as background noise discards vital conversational data, destroying the natural flow of dialogue.Now, with Sparrow-2, instead of modelling just the primary speaker’s verbal audio, we’ve trained a model with access to all the sounds and let it decide what matters and what does not when it comes to conversational flow. Our new model continuously streams in audio and is able to understand semantics, prosody, timing, speaker identity, sighs, breaths, back-channels, interruptions, background speech, and unintelligible audio with the goal of understanding what the agent should do given the state of the audio. Sparrow-2 recently ranked #1 on Sesame’s new Turnbench, but that’s only part of the equation when it comes to good conversation flow.Turn-taking is good for timing, but models should provide more information downstream especially in situations where noise impacts conversational quality. Sparrow-2 fits into our larger model family and is semi-duplex. For example if the user is in a room that’s too noisy, now the bot can ask the user to move to a quieter space. It also considers the timing of sound in relation to the AI speech as well as the user’s. This helps it to disentangle normal speech from interruptions and back-channels.Another added benefit of our approach to Sparrow-2 is to finally crack the cocktail party problem: how to have human-like conversations 1:1 in noisy environments, without losing the signals we rely upon for conversational flow. By allowing all sound to be learned, the model naturally learns to focus on what matters and transcends the rest. Noise understanding lets voice AI filter out background speech and ambient chaos, whether it's a kiosk in a noisy lobby, a shop assistant on a busy floor, or an interviewee in a cafe. When noise overwhelms the audio, the AI behaves like a human: it simply asks you to speak up, move, or swap mics.I’d love for you guys to give it a try and let me know what you think and feel. You can try it here: https://sparrow2.tavuslabs.org/I also wrote up some technical details about the model architecture here: https://www.tavus.io/blog/sparrow-2

• Spatial memory for document OCR pipelines (zero dependencies) 0 open listings

  discussion=https://news.ycombinator.com/item?id=49618090, title=Show HN: Spatial memory for document OCR pipelines (zero dependencies)

• Speartip.eu 0 open listings

  discussion=https://news.ycombinator.com/item?id=49738543, title=Show HN: Speartip.eu – A software launch directory for EU-founders

• Spec sheets for humans 0 open listings

  discussion=https://news.ycombinator.com/item?id=49709631, title=Show HN: Spec sheets for humans – who you are and how to work with you, What started as a joke (as I had the domain) turned into an MVP. Usefulness is... so far, questionable? But there are use cases where this kind of spec could come in handy. My own spec lives at https://spec.md/allan . Add .md to the end and you will get the markdown version. Shareable with AI agents to give them context about you or the people you work with. Feedback welcome!

• Spendalyst 0 open listings

  discussion=https://news.ycombinator.com/item?id=49735523, title=Show HN: Spendalyst – tells you when a recurring charge changes price

• Sphere 1 open listing

• Spikeforge 0 open listings

  discussion=https://news.ycombinator.com/item?id=49690011, title=Show HN: Spikeforge

• Spinifex 0 open listings

  discussion=https://news.ycombinator.com/item?id=49618637, title=Show HN: Spinifex – 19 releases in, from 3 AWS services to 11

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