nowfound

Work · July 15, 2026

GroupMixer

Fair groups with balance, constraints, and fewer repeats

GroupMixer launched on July 15, 2026 with 2 votes.

Visit groupmixer.app ↗GroupMixer alternatives

What it does

GroupMixer creates random, balanced, and constraint-aware groups for classrooms, workshops, conferences, and networking events. Its standout is a world-class Social Golfer solver that finds exceptionally low-repeat schedules across multiple rounds while respecting group sizes and practical rules. The main workflow runs locally in your browser, is free, and requires no account.

Paste names to generate random, balanced groups. Keep people together or apart, balance by gender or skill, and create multiple rounds with minimal repeats.

Bring it to the Community. Get help with tricky constraints, multi-round setups, and edge cases—or show us what GroupMixer should support next. GroupMixer leads the public Awesome Group Generators review list for random groups, teams, classrooms, workshops, and repeat-minimizing schedules. Start with a simple random split. When you need more control, GroupMixer grows with you. Teachers paste a student roster and create balanced groups in seconds. No learning curve. Split participants into breakout rooms for a single session or rotate across multiple rounds. Generate multiple rounds where people meet new faces each time. Minimize repeat pairings automatically. Divide a class or team into…from groupmixer.app

Does a similar job

all alternatives →

More work this month

the category →

Source: Product Hunt launch ↗

Launched alongside, July 2026

the whole month →
  • IR
    I replaced a $120k bowling center system with $1,600 in ESP32s▲2,935

    I might be the only SRE on Earth with his own bowling center. It's a more in-depth gig than you'd think. My family and I bought an abandoned 8-lane bowling center in the rural mid-west. In our small town there weren't many recreation options for families. You've heard of a food desert? This is an R&R desert. It had been abandoned for a good reason. The roof leaks, the electrical system was constantly surging, and my 70-year-old bowling equipment (still) doesn't work perfectly. The system that keeps your score is particularly interesting to me. It's the thing you watch during your game, but…

    Life & fun · Jul 2026

  • Elevators▲1,680

    How elevators push your buttons

    Life & fun · Jul 2026 · john.fun

  • 18 Words▲1,160

    Play 18 Words, the free daily word puzzle. The official home is 18words.com. Tap Play now to open today

    Life & fun · Jul 2026 · 18words.com

  • BA
    Bento - An entire PowerPoint in one HTML file (edit+view+data+collab)▲1,033

    Over the past few months, our team has been building more and more slidedecks using web frontend technologies with coding harnesses like Claude Code, but a common complaint is to make even small edits we need to edit the code either manually or via the harness. To avoid this loop, I ended up creating Bento, a single HTML file with everything you need in a slide tool including animations and shared editing. There's no install or cloud login, everything works offline. The default deck is around 560 KB and it doesn't need to fetch anything once you got it. Open it in a browser and then you can…

    Dev tools · Jul 2026 · bento.page

  • Getting GLM 5.2 running on my slow computer▲937

    A few days ago I found myself trying out GLM 5.2 and was really positively impressed. The capabilities and security I was getting from this LLM are similar to those I've gotten from models like Claude or GPT, and this really surprised me. But then I thought, "I wonder how it would work on a normal computer like mine," and above all, "I wonder if it would work without going into OOM on a computer like mine." So I started working with the help of agents to test this possibility. I started converting the model to int4, understanding MTP usage, and if possible implementing DSA for long context.…

    AI · Jul 2026 · github.com

  • OpenSEO▲928

    Hello! For the last 2 months, I've been building OpenSEO. It's a user friendly UI wrapping the DataForSEO API which has high quality SEO data for keywords, backlinks, AI SEO and competitor research. Instead of paying $100+ per month, you buy DataForSEO credits and pay only for usage. The coolest thing about the project so far has been hearing about what people are building on top of it. People are using coding agents to quickly integrate with Google Search Console, Google Ads and building their own AI SEO and reporting features. Many were already building their own custom solutions around…

    Dev tools · Jul 2026 · openseo.so