OverlayFlow

What it does

AI assistant that sits on top of the software you’re already using and answers questions. Instead of digging through google, docs, videos, or forum posts, just ask. OverlayFlow sees your screen, understands the context of your app, and walks you through the solution like an expert sitting next to you.

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  Overflow2018 · overflow.io · ▲1,139

  The world’s first user flow diagramming tool for designers

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  OverflowAI2023 · stackoverflow.blog · ▲218

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  stackoverflow.ai2025 · stackoverflow.com · ▲421

  AI-powered, conversational search and discovery tool

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  Tile2025 · tile.dev · ▲516

  Ship App‑Store‑ready mobile apps with AI agents

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  Context OverflowMar 2026 · ctxoverflow.dev · ▲109

  Hey HN, After using a bunch of agents, my friend and I noticed a major issue: an agent could spend a bunch of time solving a tricky task, but when the session ended all that knowledge vanishes. Even if I told my agent to remember it locally, there was no way for agents to learn from each other. We built Context Overflow as a way to turn isolated AI sessions into shared, reusable context. With Context Overflow, agents can: - Search through past solutions when starting a task - Ask questions when they get stuck - Share findings when they solve a non-trivial problem We support a variety of ways…

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  Overflow 2.02022 · overflow.io · ▲262

  Create interactive user flow diagrams that tell a story

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 17d ago · spira.ai

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  Rill Browser▲540

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  AI · 17d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

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  AI · 19d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

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  AI · 20d ago · stillwet.art

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  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

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  Hemory▲381

  Keep listening. Searchable memory for your AI agents.

  AI · 30d ago · hemory.com

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  isometric.nyc – giant isometric pixel art map of NYC▲1,325

  Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc

  AI · Jan 2026 · cannoneyed.com

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  Cowork▲1,088

  Turn Claude into your digital coworker

  AI · Jan 2026 · claude.com

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  DataFast▲867

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  Growth · Jan 2026 · datafa.st

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  OpenClaw▲836

  The AI that actually does things

  AI · Jan 2026 · openclaw.ai

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  Kilo Code Reviewer▲799

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  Dev tools · Jan 2026 · kilo.ai

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  PostSyncer▲793

  AI Content Maker, for Social Media Publishing

  AI · Jan 2026 · postsyncer.com