nowfound

Dev tools · July 8, 2024

The Semel Editor (TM)

A new way to enter C++ programs, edits semantics, not text

The Semel Editor (TM) launched on July 8, 2024 with 103 votes, #741 of 5,184 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 2 years on.

What it does

A "semel" is a "semantic element". The Semel Editor (TM) allows you to edit semels, not text. Don't ask, "What is my next keystroke?" instead, ask, "What is my next goal?".

The Semel Editor (R) is a new way for C++ programmers to enter their C++ programs. It's quite different from conventional text editors, and from conventional Integrated Development Environments (IDEs) (which are basically augmented text editors). class foo { public: void bar(int x); }; With The Semel Editor (R), you think about your next goalfrom the-semel-editor.com

Does a similar job

all alternatives →
  • Medium Editor2016 · yabwe.github.io · ▲266

    The dead simple inline editor toolbar

  • Params Editor for Chromium Browsers2025 · params-editor.isolpro.in · ▲190

    Edit URL Query Parameters with Smart Input Types

  • A simple, tiny Vim and kilo-inspired editor2017 · github.com · ▲120

    A dead simple editor. Contribute to hellerve/e development by creating an account on GitHub.

  • Twigg2025 · twigg.ai · ▲157

    Hi HN, we’re Jamie and Matti, co-founders of Twigg. During our master’s we continually found the same pain points cropping up when using LLMs. The linear nature of typical LLMs interfaces - like ChatGPT and Claude - made it really easy to get lost without any easy way to visualise or navigate your project. Worst of all, none of them are well suited for long term projects. We found ourselves spending days using the same chat, only for it to eventually break. Transferring context from one chat to another is also cumbersome. We decided to build something more intuitive to the ways humans think.…

  • Trix2015 · trix-editor.org · ▲184

    A rich text editor for everyday writing

  • McWig – A modal, Vim-like text editor written in Go2025 · github.com · ▲152

    Hey! Check out my "toy" text editor which I use as my daily driver. Features LSP autocomplete, goto definition, hover info Tree-sitter support Color themes (borrowed from the Helix text editor) Lots of bugs Macro support Something like Emacs org-mode: Open test.txt, place the cursor at line 15, and press "Ctrl-C Ctrl-C". This project was written as a "speed run" — not for speed in terms of time, but rather as an exercise to explore the text editor problem space without overthinking or planning ahead. It’s a quick and "dirty" implementation, so to speak.…

More dev tools this month

the category →
  • /dev/null▲491

    a social network for devs

    Dev tools · 4d ago · dev-null.sh

  • Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

    Dev tools · 19h ago · github.com

  • open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

    Dev tools · 29d ago · github.com

  • Contribute to reladraw/reladraw development by creating an account on GitHub.

    Dev tools · 27d ago · github.com

  • OpenBot▲362

    Grok Bot alternative: free, local, open-source, multiplayer

    Dev tools · 24d ago · openbot.run

  • Talanoa▲346

    Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

    Dev tools · 22d ago · talanoa.email

Source: Product Hunt launch ↗

Launched alongside, July 2024

the whole month →
  • Sugar detox app

    AI · 2024 · apps.apple.com

  • Mobbin 2.0▲1,657

    Discover real-world design inspiration

    Work · 2024 · mobbin.com

  • folk 3.0▲1,591

    The CRM for companies who care about people

    Dev tools · 2024 · folk.app

  • SuperGPT▲1,206

    Use ChatGPT on Google Sheets

    AI · 2024 · superjoin.ai

  • Many years ago, I made VJ softwares (to mix live visuals in clubs) for unexpected platforms like the Game Boy Advance, the Playstation 2 and the Raspberry Pi. This year, I’m back with a new web-app: Pikimov. Inspired by Photopea (a free Photoshop clone), I created this web-based motion design & video editor as an alternative to After Effects, to fill empty void. It's free, without signup, without cloud uploads (your files stay on your machine), and your projects are not used for AI models training.

    AI · 2024 · pikimov.com

  • Motiff▲1,147

    AI powered professional UI design tool

    AI · 2024 · motiff.com