Post Spark

What it does

PostSpark uses AI to repurpose your blog posts, YouTube videos and PDFs into tweets, LinkedIn posts, email newsletters and video scripts instantly. Try free. Postspark AI helps creators, brands, and agencies turn one piece of content into multiple high-performing assets with AI. Generate SEO blogs, hooks, social posts, captions, branded visuals, and more — all from a single workflow. Built for creators who want to save time, stay consistent, and scale content faster.

Repurpose one idea into LinkedIn posts, carousels, TikTok scripts and SEO blogs — then publish to 7 platforms. Free to start, no card.

PostSpark is your AI Content OS. One idea → 30 platform-ready pieces, published to 9 social platforms in under 60 seconds. Powered by Claude, GPT Image 2, and Flux Pro 1.1. Best-in-class models, curated — you never wire up a single API key. Connect once. Then schedule or post instantly from PostSpark — no copy-pasting, no extra scheduler. Paste a YouTube URL, upload a podcast MP3, or paste any blog post. PostSpark reads it all and transcribes automatically. Claude reads your brand voice, applies your tone, and generates 30+ platform-optimised pieces: tweets, LinkedIn posts, SEO blogs, carousels, hooks, and video scripts. Review everything in the Content Calendar, schedule your posts, and…from postspark.co

• 
  PostNitro.ai2023 · postnitro.ai · ▲259

  Create stunning carousel posts using AI

• 
  AI Social Post Generator by SocialBee2023 · socialbee.com · ▲228

  Create social media content with AI

• 
  AI-Powered Post Generator2023 · radaar.io · ▲160

  Generate engaging social media posts in just a few clicks!

• 
  Post Ai - Generate Posts2025 · play.google.com · ▲16

  AI-crafted posts that boost your social game.

• 
  Post AIJan 2026 · wrenchvoice.com · ▲13

  Convert Blogs, PDFs, and Voice clips into LinkedIn posts

• 
  AI Post Generator Pro2025 · chromewebstore.google.com · ▲14

  Create Social Media Posts from every website you see.

• 
  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 18d ago · spira.ai

• 
  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 18d ago · rill.love

• 
  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 19d ago · tej.as

• 
  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 21d ago · stillwet.art

• 
  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

• 
  Beam.win▲378

  Run AI agents on one Mac and use its windows on another

  AI · 4d ago · beam.win

• 
  Brew ▲900

  Like Claude design for email marketing

  AI · May 2026 · brew.new

• 
  Kilo Code for VS Code▲896

  Parallel agents, diff reviewer, and multi-model comparisons

  Dev tools · May 2026 · kilo.ai

• 
  StoreClaw▲806

  Grow your store profits with agents that know how to sell

  AI · May 2026 · storeclaw.ai

• 
  PollyReach▲795

  Give your agent a real number and voice to make calls.

  AI · May 2026 · pollyreach.ai

• 
  Needle: We Distilled Gemini Tool Calling into a 26M Model▲776

  Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…

  Life & fun · May 2026 · github.com

• 
  Files.md – Open-source alternative to Obsidian▲730

  🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md

  Dev tools · May 2026 · github.com