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Best by month

Best new dev tools of June 2026

104 developer tools launched on DevHunt in June 2026. These are the 30 the community upvoted most, plus the 15 weekly winners.

Weekly winners

top 3 of their launch week

Most upvoted launches

  1. 1Tencent EdgeOne MakersTencent EdgeOne Makers · Ship AI agents like web apps, in minutes.36
  2. 2Perfai SecurityPerfai Security · 1-prompt to find your app's live vulnerabilities in minutes.30
  3. 3livemy.applivemy.app · Vibe hosting that reads your code.18
  4. 4quokkaquokka · Inspect and clean a USB-connected device (iPhone or Android) from your terminal 🐹16
  5. 5StacktreeStacktree · Private hosting for the HTML your agents make12
  6. 6MozaikMozaik · Build agents that don’t wait on each other. 12
  7. 7Policy Template Generator for DevelopersPolicy Template Generator for Developers · Generate Legal Policies Templates in Minutes, Not Hours! ⚖️11
  8. 8Diagrimo - Free AI Diagram Generator OnlineDiagrimo - Free AI Diagram Generator Online · Turn Text into Visuals Instantly11
  9. 9Offsend Browser ExtensionOffsend Browser Extension · Mask secrets before they reach ChatGPT, Claude, or Gemini.11
  10. 10DplydDplyd · Celebrate your deployments 🎉8
  11. 11VibotVibot · The everything AI assistant. Your mind's smarter half.8
  12. 12StorydenStoryden · Storyden is a modern forum, wiki and community hub. Like the internet forums of the past, but with a fresh coat of paint and modern security, deployment and intelligence features.7
  13. 13Kaizen AgentKaizen Agent · The AI Agent That Improves Your LLM App6
  14. 14AquinAquin · Vibe Code LLMs (use ai to make ai)6
  15. 15BuyAndSellBuyAndSell · Build Once. Sell Everywhere. Keep the Profit.6
  16. 16imgproxy v4imgproxy v4 · A fast and secure self-hosted image processing server6
  17. 17aifeedaifeed · Where AI tools and ideas get noticed5
  18. 18cloudengineer.io cloudengineer.io · Free Client Tools from password generators, IP tools, encoding tools5
  19. 19OpenShrike - agentic code reviewerOpenShrike - agentic code reviewer · Turn engineering best practices into automated, predictable code reviews5
  20. 20llms-text.comllms-text.com · Automatic llms.txt generation!4
  21. 21Circle Crop ImageCircle Crop Image · Instantly crop images into perfect circles for social media profiles, avatars, and logos4
  22. 22MastraMastra · Build AI agents with a modern TypeScript stack4
  23. 23RabbitGUIRabbitGUI · The missing RabbitMQ IDE!4
  24. 24tinytracetinytrace · memory, one line at a time4
  25. 25Kling 2.6Kling 2.6 · Generate stunning AI videos with the world's most advanced Kling 2.6 model.4
  26. 26GlossGloss · A command glossary for your terminal4
  27. 27ImageDimensionsImageDimensions · Find the oversized images slowing down any website4
  28. 28FluidDocs Deck BuilderFluidDocs Deck Builder · Type-correct HTML decks from a one-line brief, for coding agents4
  29. 29DevStashDevStash · The bookmark manager built for developers4
  30. 30dupehounddupehound · Finds the code your AI wrote twice (deterministic, offline, open-source)4

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