Blitsum

What it does

Learn programming online with Blitsum's free browser-based IDE. Write and run Python, JavaScript, Java, C++ and 15+ languages World's First Youtube integrated IDE Save time Switching tabs also distraction

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  Practice.dev 2.02021 · ▲119

  Learn programming for free. Backed by Crypto.

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  Quick Code2017 · ▲439

  Curated list of free online programming courses

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  Quick Code for Chrome2018 · ▲168

  Get free online programming courses in new tab, everyday

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  JavaScript.com2015 · ▲217

  A free resource for learning and developing in JavaScript

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  Website Starter Kit from Glitch2018 · ▲134

  Learn HTML, JS, CSS & Node.js w/ free videos & live code

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  CodaSite2021 · ▲66

  Write code, press button, get webpage, for free.

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  Dograh▲592

  The open source VAPI alternative

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  Meridian▲530

  Don't let your work go unnoticed. Get promoted!

  Dev tools · 25d ago · meridiona.com

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  x1▲516

  Lovable for iPhone apps go from idea to App Store

  Dev tools · 16d ago · x1.new

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  Open-Source eInk Bike Computer▲421

  OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.

  Dev tools · 6d ago · opentrailpaper.com

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  Nuphos▲380

  The AI-Native DevOps Workspace.

  Dev tools · 29d ago · nuphos.ai

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  Lettertrace▲375

  Track your AI visibility for free (using your own API keys!)

  Dev tools · 30d ago · lettertrace.com

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  Cursor 2.0▲957

  Our first coding model and new interface for agents

  AI · Oct 2025 · cursor.com

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  Flask▲806

  Notion + Loom, for video collaboration.

  AI · Oct 2025 · flask.do

• SA
  Strange Attractors▲804

  I went down the rabbit hole on a side project and ended up building this: Strange Attractors(https://blog.shashanktomar.com/posts/strange-attractors). It’s built with three.js. Working on it reminded me of the little "maths for fun" exercises I used to do while learning programming in early days. Just trying things out, getting fascinated and geeky, and being surprised by the results. I spent way too much time on this, but it was extreme fun. My favorite part: someone pointed me to the Simone Attractor on Threads. It is a 2D attractor and I asked GPT to extrapolate it to…

  AI · Oct 2025 · blog.shashanktomar.com

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  Orchestra▲794

  A chat-centric workspace for builders and modern teams

  Work · Oct 2025 · orch.so

• AS
  Autism Simulator▲779

  Hey all, I built this. It’s not trying to capture every autistic experience (that’d be impossible). It’s based on my own lived experience as well as that of friends on the spectrum. I'm trying to give people a feel for what masking, decision fatigue, and burnout can look like day-to-day. That’s hard to explain in words, but easier to show through choices and stats. I'm not trying to "define autism". I’ve gotten good feedback here about resilience, meds, and difficulty tuning. I’ll keep tweaking it. If even a few people walk away thinking, "ah, maybe that’s why my coworker struggles in those…

  Life & fun · Oct 2025 · autism-simulator.vercel.app

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  Director▲768

  Lovable for web automation

  AI · Oct 2025 · director.ai