Show HN: Clean, open-source alternative to expensive email signature tools

1 antonreshetov 0 9/18/2025, 5:11:17 PM github.com ↗

I originally built app in 2019 as a small side project for generating email signatures. Over time, I didn’t have much bandwidth to maintain it, and the project stayed idle for a few years.

This month I finally found the time to give it a full rewrite. Version 2 is out:

- Rewritten from scratch with Vue 3 + Vite - Styling with Tailwind + shadcn - Uses Bun as the runtime tooling (fast installs and builds) - New UI/UX, including dark mode - Accessibility improvements (keyboard navigation, ARIA, better defaults) - Cleaner architecture and contributor-friendly setup

The old version had a lot of technical debt. Starting fresh makes it easier to maintain, extend, and keep alive as an OSS project.

Repo: https://github.com/antonreshetov/mysigmail

Would love feedback, especially from folks interested in Vue, Bun, or email-related tooling.

Learn Your Way: Reimagining Textbooks with Generative AI (research.google)

U.S. has the critical minerals it needs – but they're being thrown away (minesnewsroom.com)

Apple: SSH and FileVault (keith.github.io)

Nvidia buys $5B in Intel (tomshardware.com)

This map is not upside down (maps.com)

tldraw SDK 4.0 (tldraw.dev)

Configuration files are user interfaces (ochagavia.nl)

When Knowing Someone at Meta Is the Only Way to Break Out of "Content Jail" (eff.org)

TernFS – An exabyte scale, multi-region distributed filesystem (xtxmarkets.com)

Launch HN: Cactus (YC S25) – AI inference on smartphones (github.com)

Flipper Zero Geiger Counter (kasiin.top)

KDE is now my favorite desktop (kokada.dev)

Luau – Fast, small, safe, gradually typed scripting language derived from Lua (luau.org)

PostgreSQL Maintenance Without Superuser (boringsql.com)

American Prairie unlocks another 70k acres in Montana (earthhope.substack.com)

Aaron Levie: Startups win in the AI era [video] (youtube.com)

OneDev – Self-hosted Git server with CI/CD, Kanban, and packages (onedev.io)

OpenTelemetry Collector: What It Is, When You Need It, and When You Don't (oneuptime.com)

Slack has raised our charges by $195k per year (skyfall.dev)

I Built an Event-Sourcing Database Engine: Meet Genesis DB (genesisdb.io)

Shipping 100 hardware units in under eight weeks (farhanhossain.substack.com)

Show HN: One prompt generates an app with its own database (manyminiapps.com)

The quality of AI-assisted software depends on unit of work management (blog.nilenso.com)

Chrome's New AI Features (blog.google)

Midcentury North American Restaurant Placemats (casualarchivist.substack.com)

Grief gets an expiration date, just like us (bessstillman.substack.com)

CERN Animal Shelter for Computer Mice (2011) (computer-animal-shelter.web.cern.ch)

CircuitHub (YC W12) Is Hiring Operations Research Engineers (UK/Remote) (ycombinator.com)

Automatic differentiation can be incorrect (stochasticlifestyle.com)

Rereading books (maxgirkins.com)

Pnpm has a new setting to stave off supply chain attacks (pnpm.io)

This website has no class (aaadaaam.com)

The Day the Linter Broke My Code (blog.fillmore-labs.com)

Cluely Thesis on Virality and Hype (cluely.com)

Fast Fourier Transforms Part 1: Cooley-Tukey (connorboyle.io)

Linking to text fragments with a bookmarklet (alexwlchan.net)

Hard Disk Unexpectedly Not Dead (blog.dshr.org)

Google confirms fraudulent account created in law enforcement portal (bleepingcomputer.com)

Mirror Life Worries (science.org)

M7.8 Earthquake – Kamchatka, Russia (earthquake.usgs.gov)

WASM 3.0 Completed (webassembly.org)

Keeping SSH sessions alive with systemd-inhibit (kd8bny.com)

Show HN: The text disappears when you screenshot it (unscreenshottable.vercel.app)

Meta Ray-Ban Display (meta.com)

President Says Broadcasters Should Lose Licenses for Criticizing Him (nytimes.com)

Orange Pi RV2 $40 RISC-V SBC: Friendly Gateway to IoT and AI Projects (riscv.org)

Samsung forces ads onto fridges; is a bad sign for other appliances (arstechnica.com)

Hypervisor 101 in Rust (tandasat.github.io)

Lithium-metal batteries can charge in 12 minutes for an 800 km drive (techxplore.com)

UK preparing to recognise Palestinian state as early as Friday (theguardian.com)

Show HN: Clean, open-source alternative to expensive email signature tools

Comments (0)