SuperCmd

What it does

SueprCmd is MacOs Launcher — open source alternative to Raycast Pro, WisprFlow, and Speechify in one place. With Raycast-compatible extensions, unlimited clipboard, notes, snippets, Excalidraw canvases, voice dictation with local models, text-to-speech from any app, a powerful calculator with live currency conversions, and AI via your own key or Ollama. Open source productivity suite to 10x yourself

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  Raycast for WindowsNov 2025 · ▲469

  Your shortcut to everything on Windows.

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  Raycast API and Store2021 · ▲538

  Supercharged productivity with shareable custom extensions

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  Raycast 1.02020 · ▲420

  Control your tools with a few keystrokes

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  Raycast Pro2023 · raycast.com · ▲955

  Unlock a new level productivity with AI, Cloud Sync and more

• AR
  A Raycast-compatible launcher for Linux2025 · github.com · ▲192

  Hey HN! I'm a huge fan of Raycast, but as a Linux user, I was always disappointed it wasn't available on my main OS. This summer, I decided to just build it myself. This project has the goal of being interoperable with Raycast itself, including a majority of the extensions. It's built with Tauri and Rust on the backend, with a Svelte frontend. The biggest challenge was getting it to run existing Raycast extensions, which required building a custom React renderer as well as making a custom API. I also wrote a quick post, which I hope to expand on in the future, about this project. You can…

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  Glaze by RaycastJul 2026 · glaze.app · ▲649

  Create your own Mac apps by chatting with AI

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  Dograh▲592

  The open source VAPI alternative

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  Meridian▲530

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  x1▲516

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  The first open-source price index for GPU compute Discussion | Link

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  Open-source GTM skills for technical founders

  Dev tools · 29d ago · gtmcofounder.com

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  Open-Source eInk Bike Computer▲399

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  Brila▲1,367

  One-page websites from real Google Maps reviews

  AI · Apr 2026 · brila.ai

• AG
  A game where you build a GPU▲964

  Thought the resources for GPU arch were lacking, so here we are

  Life & fun · Apr 2026 · jaso1024.com

• IB
  I built a tiny LLM to demystify how language models work▲915

  Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.

  AI · Apr 2026 · github.com

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  Fathom 3.0▲803

  AI meeting notes: now bot-free, in ChatGPT & Claude + more

  AI · Apr 2026 · fathom.ai

• BC
  Brutalist Concrete Laptop Stand (2024)▲786

  Life & fun · Apr 2026 · sam-burns.com

• IB
  I built a frontpage for personal blogs▲783

  With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.

  AI · Apr 2026 · text.blogosphere.app