Social Post Studio

What it does

Built for creators & devs grinding daily posts 🚀 12 pro templates: Quotes, Tips, Stats, Lists, Announcements, Questions, Interviews, Prompts, Code blocks ✨ 12 gradient themes (Vibrant, Ocean, Midnight...) ✨ Platform-perfect sizes (X: 1600x900, LI: 1200x627, IG: 1080x1080) ✨ Photo upload + custom branding footer ✨ 1-click PNG/JPG/WebP export via html2canvas ✨ Responsive, no backend, pure HTML/CSS/JS magic End blank-canvas hell. Ship visuals in 60 seconds.

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  SocialSizes 2.02019 · socialsizes.io · ▲358

  All Image and Video sizes for Social Media with templates

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  CodeGraphics2019 · apps.apple.com · ▲213

  Create and post your beautiful source code on socials.

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  Templatify2022 · incleveri.gumroad.com · ▲261

  Beautify your social media posts

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  Shutterstock Editor 2.02017 · shutterstock.com · ▲189

  Create professional-looking social posts, designs & more

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  SocialSizes 3.02020 · socialsizes.io · ▲121

  Image and video sizes for social media with templates.

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  Design Library - Marketing2024 · usevisuals.com · ▲66

  Create social media content and landing pages in seconds.

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  /dev/null▲486

  a social network for devs

  Dev tools · 3d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 28d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 26d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 23d ago · openbot.run

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  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 21d ago · talanoa.email

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  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 28d ago · corespeed.io

• GP
  Gemini Pro 3 imagines the HN front page 10 years from now▲3,346

  Life & fun · Dec 2025 · dosaygo-studio.github.io

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  Jmail – Google Suite for Epstein files▲1,557

  Hi everyone! My name's Luke and I made the original Jmail here alongside Riley Walz. We had a ton of friends collaborate on building out more of the app suite last night in lieue of DOJ's "Epstein files" release. Please AMA!

  Life & fun · Dec 2025 · jmail.world

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  Loki.Build▲743

  Design and ship studio-grade landing pages with AI

  AI · Dec 2025 · loki.build

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  PlanEat AI▲733

  AI turns your health goals into a 7-day menu & grocery list

  AI · Dec 2025 · planeatai.com

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  22 GB of Hacker News in SQLite▲730

  Community, All the HN belong to you. This is an archive of hacker news that fits in your browser. When I made HN Made of Primes I realized I could probably do this offline sqlite/wasm thing with the whole GBs of archive. The whole dataset. So I tried it, and this is it. Have Hacker News on your device. Go to this repo (https://github.com/DOSAYGO-STUDIO/HackerBook): you can download it. Big Query -> ETL -> npx serve docs - that's it. 20 years of HN arguments and beauty, can be yours forever. So they'll never die. Ever. It's the unkillable static archive of HN and it's…

  Dev tools · Dec 2025 · hackerbook.dosaygo.com

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  CyberCut AI▲723

  AI video studio for viral social clips

  AI · Dec 2025 · cybercut.ai