Show HN: Proxly – Self-hosted tunneling on your own domain in 60 second https://ift.tt/YP0oWht

Show HN: Proxly – Self-hosted tunneling on your own domain in 60 second Proxly is a self-hosted tunneling tool that exposes local services through subdomains on your own VPS. npm install -g @a1tem/proxly, run proxly, and the interactive wizard sets up your first tunnel. No bandwidth caps, no session limits. Built it because frp's config is painful and ngrok's free tier is too limited. Open source, MIT licensed. GitHub: https://ift.tt/7KfAd1P March 8, 2026 at 03:34PM

Show HN: I built a daily game that tests if you can tell 1999 apart from 2005 https://ift.tt/b2P1GSM

Show HN: I built a daily game that tests if you can tell 1999 apart from 2005 https://yeartobeat.com/ March 7, 2026 at 11:14PM

Show HN: Tessera – MCP server that gives Claude persistent memory and local RAG https://ift.tt/IkVxim9

Show HN: Tessera – MCP server that gives Claude persistent memory and local RAG https://ift.tt/yIHDclC March 7, 2026 at 11:12PM

Show HN: Mog, a programming language for AI agents https://ift.tt/WwOk8vc

Show HN: Mog, a programming language for AI agents I wrote a programming language for extending AI agents, called Mog. It's like a statically typed Lua. Most AI agents have trouble enforcing their normal permissions in plugins and hooks, since they're external scripts. Mog's capability system gives the agent full control over I/O, so it can enforce whatever permissions it wants in the Mog code. This is even true if the plugin wants to run bash -- the agent can check each bash command the Mog code emits using the exact same predicate it uses for the LLM's direct bash tool. Mog is a statically typed, compiled, memory-safe language, with native async support, minimal syntax, and its own compiler written in Rust and its own runtime, also written in Rust, with `extern "C"` so the runtime can easily be embedded in agents written in different languages. It's designed to be written by LLMs. Its syntax is familiar, it minimizes foot-guns, and its full spec fits in a 3200-token file. The language is quite new, so no hard security guarantees are claimed at present. Contributions welcome! https://gist.github.com/belisarius222/203ac5edbc3306c34bf0481f451d4003 March 7, 2026 at 12:16AM

Show HN: VaultNote – Local-first encrypted note-taking in the browser https://ift.tt/w2uZbJW

Show HN: VaultNote – Local-first encrypted note-taking in the browser Hi HN, I built VaultNote, a local-first note-taking app that runs entirely in the browser. Key ideas: - 100% local-first: no backend or server - No login, accounts, or tracking - Notes stored locally in IndexedDB / LocalStorage - AES encryption with a single master password - Tree-structured notes for organizing knowledge The goal was to create a simple note app where your data never leaves your device. You can open the site, enter a master password, and start writing immediately. Since everything is stored locally, VaultNote also supports import/export so you can back up your data. Curious to hear feedback from the HN community, especially on: - the security approach (local AES encryption) - IndexedDB storage design - local-first UX tradeoffs Demo: https://ift.tt/NdZlDb4 Thanks! https://ift.tt/VbZiulY March 7, 2026 at 12:52AM

Show HN: Claude skill to do your taxes https://ift.tt/qoWDdnb

Show HN: Claude skill to do your taxes TL;DR Claude Code did my 2024 and 2025 taxes. Added a skill that anyone can use to do their own. I tested it against TurboTax on my own 2024 and 2025 return. Same result without clicking through 45 minutes of wizard steps. Would love PRs or feedback as we come up on tax season. Learnings from replacing TurboTax with Claude Skill looping The first iteration of my taxes took almost an hour and a decent amount of prompting. Many context compactions, tons of PDF issues, lots of exploration. When it was done, I asked Claude to write the skill to make it faster the next time (eg: Always check for XFA tags first when discovering form fields) Skills aren’t just .MD files anymore Now they’re folders that can contain code snippets, example files, rules. In 2025 we were all building custom agents with custom tools. In 2026 every agent has its own code execution, network connection, and workspace. So it’s custom skills on the same agent (trending towards Claude Code or Cowork) https://ift.tt/0F27mRG March 6, 2026 at 10:02PM

Show HN: Git Diff for Agentic Coding https://ift.tt/AwXLqGW

Show HN: Git Diff for Agentic Coding https://ift.tt/p7WaZ8U March 6, 2026 at 01:01AM