Software Alternatives, Accelerators & Startups
SaaSHub Weekly / May 15, 2025

SaaSHub Weekly
May 15

Featured and useful products

  1. Bill.com

    Your financial operations platform. The intelligent way to create and pay bills, send invoices, manage expenses, control budgets, and access the credit your business needs to grow—all on one platform.

  2. Mailsuite

    The best email tracking solution I've found. Free

  3. Unimus

    Unimus is a Network Automation and Configuration management (NCM) solution designed for fast deployment network-wide and ease of use. Unimus does not require learning any abstraction or templating languages, and does not require any coding skills.

  4. aider

    aider is AI pair programming in your terminal

  5. Void Editor

    Void is an open source Cursor alternative. Full privacy. Fully-featured.

  6. Bill Club

    Effortlessly split restaurant bills with our intuitive bill splitter app.

  7. MarketingStrategies.IO

    Explore marketing strategies and generate your own

  8. BestColoringPages.ai

    Dive into free printable AI coloring pages on Best Coloring Pages! Simple outlines for toddlers, cute & cool pictures for kids, complex patterns for teens & adults. Download PDF!

  9. RandomSong

    Random Song Generator lets you play random songs with YouTube Integration, various music genres, all for free. Your next favorite song is just a click away!

  10. Gym Log Track

    The simple, intuitive app that makes it easy to plan, log and track your workouts, exercises, photos, videos, routines and clients quickly.

  11. HamaraCRM

    Smart Business Solutions

  12. Monitask

    Employee Monitoring Software with Screenshots, Internet, Activity and Time Tracking

SaaSHub Experts

Top products of the week as selected by SaaSHub's experts community.

  1. Unity - The multiplatform game creation tools for everyone.
  2. Blender - Blender is the open source, cross platform suite of tools for 3D creation.
  3. Selenium - Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.
  4. Unreal Engine - Unreal Engine 4 is a suite of integrated tools for game developers to design and build games, simulations, and visualizations.
  5. BrowserStack - BrowserStack is a software testing platform for developers to comprehensively test websites and mobile applications for quality.

View all details here.

Useful tools from SaaSHub

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Highlights from the week

Plain Vanilla Web

This is an overview of the major techniques used to make web sites and web applications without making use of build tools or frameworks, with just an editor, a browser, and web standards.

Writing an LLM from scratch, part 13 -- the 'why' of attention, or: attention heads are dumb

So, that is (right now) my understanding of how scaled dot product attention works. We're just doing simple pattern matching, where each token's input embedding is projected by the query weights into a (learned) embedding space that is able to represent what it is "looking for" in some sense. It's also projected by the key weights into the same space, but this time in a way that makes it point to what it "is" in the same sense. Then the dot product matches those up so that we can associate input embeddings with each other to work out our attention scores.

Mates, that's all for this week!
I hope it was useful.
- Stan

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