SimGram

What it does

SimGram is the social platform where every post is an interactive experience. Play games, use tools, and interact with art directly in your feed. Create & Remix: Describe an idea to Simmy, your partner, and it builds the post in seconds—no code required. See something you like? Remix it to change the rules, look, and feel. Compete & Connect: Climb leaderboards, follow creators, and own everything you make. Don't just watch the content—experience it.

• SW
  Scroll Wikipedia like TikTokJan 2026 · quack.sdan.io · ▲330

  Hey - I've been playing with LLMs since GPT-2 and recently experimented with fully generative UIs where the HTML/Canvas are generated just-in-time. Every post on the feed( on slop/duck/storytime) you see is streamed and generated just-in-time with HTML and into a Canvas with Gemini 3 Flash. Comments and DMs are bidirectionally linked with a Cloudflare Workers Durable Object which is why they feel so fast. Every generated post is saved into a DO SQLite which is then served into the "Following" feed so it can be served quicker. This was inspired by Wikitok, a VSCode Extension I…

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  CodeGraphics2019 · ▲213

  Create and post your beautiful source code on socials.

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  Monogram AIJul 2026 · monogram.ai · ▲163

  AI with a visual and interactive interface

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  Previagram2019 · ▲120

  Preview your ideal photo grid and create mosaics for free

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  GetMimicMar 2026 · ▲254

  Generate viral social & chat mockups in seconds with AI.

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  Mosaic2018 · ▲150

  Artificial intelligence meets photography

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  Browzer▲426

  Put your technical content on autopilot

  Growth · 14d ago · trybrowzer.com

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  AstraPixels▲267

  ​​A pixel-art solar system at its real current positions.​

  Growth · 29d ago · astrapixels.com

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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