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Deno

deno.com/blog

The latest news from Deno Land Inc.

JavaScript / TypeScriptDev tools / editors / IDEsSecurityDevOps / SRE / infrastructure

’20’21’22’23’24’25’26
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264 from 13 May 2020 to 9 Oct 2026
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monthly (20 in the last year)
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2026 13

  1. Deno is joining Cloudflare
  2. Deno 2.9
  3. Product Update
  4. Deno 2.8
  5. Claw Patrol: an open-source security firewall for agents
  6. Fresh 2.3: Zero JS by default, View Transitions, and Temporal support
  7. Deno 2.7: Temporal API, Windows ARM, and npm overrides
  8. Build a dinosaur runner game with Deno, pt. 6
  9. How To
  10. Build a dinosaur runner game with Deno, pt. 5
  11. Deno Deploy is Generally Available
  12. Introducing Deno Sandbox
  13. Build a dinosaur runner game with Deno, pt. 4

2025 47

  1. Build a dinosaur runner game with Deno, pt. 3
  2. Build a dinosaur runner game with Deno, pt. 2
  3. React / Next.js Denial-of-Service Vulnerability: Deno Deploy users protected
  4. Deno Deploy
  5. Deno 2.6: dx is the new npx
  6. Build a dinosaur runner game with Deno, pt. 1
  7. React Server Functions / Next.js Vulnerability: Deno Deploy users protected
  8. My highlights from the new Deno Deploy
  9. Deno's Other Open Source Projects
  10. Engineering
  11. How Deno protects against npm exploits
  12. JavaScript
  13. Help Us Raise $200k to Free JavaScript from Oracle
  14. #FreeJavaScript
  15. Deno 2.5: Permissions in the config file
  16. Fresh 2.0 Graduates to Beta, Adds Vite Support
  17. Deno 2.4: deno bundle is back
  18. JavaScript™ Trademark Update
  19. What's coming to JavaScript
  20. A brief history of JavaScript
  21. Reports of Deno's Demise Have Been Greatly Exaggerated
  22. An Update on Fresh
  23. How Plaid migrated 100 services to a new database platform 5x faster with Deno
  24. Deno in Production
  25. Deno 2.3: Improved deno compile, local npm packages, and more
  26. Add JSR packages with pnpm and Yarn
  27. JSR
  28. Zero-config Debugging with Deno and OpenTelemetry
  29. Exploring Art with TypeScript, Jupyter, Polars, and Observable Plot
  30. Deno v Oracle Update 3: Fighting the JavaScript Trademark
  31. Build a custom RAG AI agent in TypeScript and Jupyter
  32. How to get deep traces in your Node.js backend with OTel and Deno
  33. toranoana.deno #20 登録受付中(2025年3月14日)
  34. Announcements
  35. Node just added TypeScript support. What does that mean for Deno?
  36. The Dino 🦕, the Llama 🦙, and the Whale 🐋
  37. Publish a lint rule, get a prize
  38. Deno 2.2: OpenTelemetry, Lint Plugins, node:sqlite
  39. If you're not using npm specifiers, you're doing it wrong
  40. How Deno's documentation is evolving
  41. Docs
  42. Oracle justified its JavaScript trademark with Node.js—now it wants that ignored
  43. Introducing the JSR open governance board
  44. Intro to Wasm in Deno
  45. Announcing OpenAI on JSR
  46. Deno in 2024
  47. Goodbye WinterCG, welcome WinterTC

2024 61

  1. Build a SolidJS app with Deno
  2. Run your Next.js SSR app on Deno Deploy
  3. Solve Advent of Code 2024 with Deno and Win Prizes!
  4. Deno v. Oracle: Canceling the JavaScript Trademark
  5. Deno 2.1: Wasm Imports and other enhancements
  6. Build a Typesafe API with tRPC and Deno
  7. Self-contained Executable Programs with Deno Compile
  8. Build a Database App with Drizzle ORM and Deno
  9. Introducing your new JavaScript package manager: Deno
  10. Announcing Growthbook on JSR
  11. Build an Astro site with Deno
  12. How to convert CommonJS to ESM
  13. Announcing Deno 2
  14. The Final Touches: What’s New In v2.0.0-rc.10
  15. Announcing Stable V8 Bindings for Rust
  16. Deno 2.0 Release Candidate
  17. Secure, efficient private npm registries with Cloudsmith and Deno
  18. Partnerships
  19. Painting the Plane as We Fly It: Designing JSR
  20. Introducing Web Cache API support on Deno Deploy
  21. Deno 1.46: The Last 1.x Release
  22. Protect your cloud spend with new Deno Deploy spend limits
  23. What we got wrong about HTTP imports
  24. Benchmarking AWS Lambda Cold Starts Across JavaScript Runtimes
  25. Announcing Supabase on JSR
  26. Deno 1.45: Workspace and Monorepo Support
  27. Introducing KV Backup for Deno Subhosting
  28. A Gentle Intro to TypeScript
  29. Announcing Hono on JSR
  30. How We Made the Deno Language Server Ten Times Faster
  31. How the Guardian uses Deno to audit accessibility and performance across their 2.7 million articles
  32. Introducing More Flexible Domain Association for Deno Subhosting
  33. The stabilization process of the Standard Library has begun
  34. Deno 1.44: Private npm registries, improved Node.js compat, and performance boosts
  35. How we built a secure, performant, multi-tenant cloud platform to run untrusted code
  36. The Deno Standard Library is now available on JSR
  37. How to document your JavaScript package
  38. Your Low Code Solution Needs an Escape Hatch
  39. Subhosting
  40. Deno 1.43: Improved Language Server performance
  41. How Slack used Deno to save months of engineering effort in launching their new platform
  42. JSR Is Not Another Package Manager
  43. Announcing the Hookdeck SDK on JSR
  44. Announcing the Neon Serverless Driver on JSR
  45. An intro to TSConfig for JavaScript Developers
  46. How we built JSR
  47. How Netlify used Deno Subhosting to build a successful edge functions product
  48. Introducing Simpler Project Creation in Deno Deploy
  49. Deno 1.42: Better dependency management with JSR
  50. Introducing deployctl, the command line interface for Deno Deploy
  51. Introducing JSR - the JavaScript Registry
  52. How to add Monaco to a Next.js app and securely run untrusted user code
  53. Survey Results and Roadmap
  54. Deno 1.41: smaller deno compile binaries
  55. Webhooks suck, but here are alternatives
  56. Introducing Deno Deploy onboarding tutorials
  57. Deno in 2023
  58. Using Deno Subhosting vs. AWS Lambda to Run Untrusted User Code
  59. Deno 1.40: Temporal API
  60. Build Your Own Cloud IDE with the Subhosting API
  61. Build a Cloud IDE for the Deno Subhosting Hackathon

2023 67

  1. Run a Node project with Deno and win prizes in the #NodeToDenoChallenge
  2. Getting Started with the OpenAI SDK for Deno
  3. Deno 1.39: The Return of WebGPU
  4. Deno KV vs. Cloudflare Workers KV, Upstash Redis, AWS DynamoDB, and Google Firestore
  5. Use Deno KV in Node with the new official npm package
  6. Build Real-time Applications with the new "watch" API in Deno KV
  7. Manage your Deno Deploy and Deno Subhosting projects with Terraform
  8. Fresh 1.6: Tailwind CSS plugin, simplified typings and more
  9. Announcing Deno Cron
  10. How security and tenant isolation allows Deno Subhosting to run untrusted code securely
  11. How Brazil's top ecommerce platform used Deno Subhosting to drive 5x faster page load speeds
  12. Deno Subhosting: the easiest and most secure way to run untrusted multi-tenant code
  13. Announcing self-hosted Deno KV, continuous backups, and replicas
  14. Deno 1.38: HTML doc generator and HMR
  15. Fresh 1.5: Partials, client side navigation and more
  16. Announcing Deno Queues
  17. Register for Deno Fest Tokyo, October 20th 2023
  18. Deno 1.37: Modern JavaScript in Jupyter Notebooks
  19. The State of Web Frameworks on Deno
  20. Fresh
  21. Deno KV internals: building a database for the modern web
  22. Announcing native npm support on Deno Deploy
  23. Deno KV is in Open Beta
  24. Build a Cross-Platform CLI with Deno in 5 minutes
  25. August 22nd, 2023 Deno Deploy Post-mortem
  26. Fresh 1.4 – Faster Page Loads, Layouts and More
  27. Node.js's Config Hell Problem
  28. Deno 1.36: More flexible security and expanded testing APIs
  29. dnt — the easiest way to publish a hybrid npm module for ESM and CommonJS
  30. How the creator of Homebrew simplifies distributing software with tea and Deno
  31. Build and Ship Astro Sites with Deno and Deno Deploy
  32. Astro
  33. Fresh 1.3 – Simplified Route Components and More
  34. Deno 1.35: A fast and convenient way to build web servers
  35. June 25th, 2023 Deno Deploy Postmortem
  36. CommonJS is hurting JavaScript
  37. Announcing SOC 2 Compliance
  38. Fresh 1.2 – welcoming a full-time maintainer, sharing state between islands, limited npm support, and more
  39. Announcing the Deno KV Hackathon
  40. The State of Edge Functions 2023: The Year of Globally Distributed Apps
  41. How to Build a CRUD API with Oak and Deno KV
  42. Node.js built-ins on Deno Deploy
  43. Deno 1.34: deno compile supports npm packages
  44. May 23rd, 2023 Deno Deploy Postmortem
  45. How immutable scripts in Deno allow Windmill.dev (YC S22) to build production-grade ops
  46. Build your own ChatGPT-style doc search with Fresh, OpenAI, and Supabase
  47. Roll your own JavaScript runtime, pt. 3
  48. Announcing Deno KV
  49. Deno 1.33: Deno 2 is coming
  50. A Gentle Introduction to Islands
  51. Build a REST API with Express, TypeScript, and Deno, pt. 2
  52. Announcing Deno SaaSKit: an open-source SaaS template built with Fresh
  53. Deno 1.32: Enhanced Node.js Compatibility
  54. Why We Added package.json Support to Deno
  55. Build a REST API with Express, TypeScript, and Deno
  56. Introducing the Annual State of Edge Functions Survey
  57. You Don't Need a Build Step
  58. Deno 1.31: package.json support
  59. Office Hours Roundup and Update
  60. Roll your own JavaScript runtime, pt. 2
  61. Build a Simple Image Resizing API in less than 100 LOC
  62. The Future (and the Past) of the Web is Server Side Rendering
  63. Deno 1.30: Built-in Node modules
  64. Office Hours Transcript for 2023-01-13
  65. Deno in 2022: npm, Edge Functions, Series A, Fresh, and more
  66. How to Build a GraphQL Server with Deno
  67. Announcing Office Hours!

2022 47

  1. Deno 1.29: Custom npm registry support
  2. Build an Edge Function for the Supabase Hackathon
  3. How to build a static site with Lume
  4. Run npm and Deno anywhere
  5. Build a More Secure Web using npm with Deno
  6. Build Apps in Deno with Frameworks such as React, Vue, Express, and more.
  7. Persist Data in Deno with npm using Prisma, Mongoose, Apollo, and more.
  8. Deno 1.28: Featuring 1.3 Million New Modules
  9. Introducing Fresh WordPress Themes
  10. How to Setup Auth with Fresh
  11. Deno 1.27: Major IDE Improvements
  12. How to Build a Blog with Fresh
  13. Which serverless edge platform has the fastest git deployments?
  14. The Future of the Web is on the Edge
  15. Deno 1.26 Release Notes
  16. The Anatomy of an Isolate Cloud
  17. Slack releases platform open beta powered by Deno
  18. A Whole Website in a Single JavaScript File, cont'd
  19. Fresh 1.1 - automatic JSX, plugins, DevTools, and more
  20. Deno 1.25 Release Notes
  21. Big Changes Ahead for Deno
  22. Roll your own JavaScript runtime
  23. Deno 1.24 Release Notes
  24. 2022-07-18 incident update
  25. July 13th Utah Outage Update
  26. wasmbuild - Using Rust in Deno and Web Apps
  27. Fresh 1.0
  28. Deno raises $21M
  29. Deno 1.23 Release Notes
  30. May 30 incident update
  31. Deno Deploy Beta 4
  32. Deno 1.22 Release Notes
  33. Announcing the Web-interoperable Runtimes Community Group
  34. How to setup a blog with Hugo and Deno Deploy
  35. Deno 1.21 Release Notes
  36. Netlify Edge Functions on Deno Deploy
  37. A Whole Website in a Single JavaScript File
  38. Supabase Functions on Deno Deploy
  39. Deno 1.20 Release Notes
  40. How to use Google Analytics in Deno Deploy
  41. How to publish Deno modules to NPM
  42. Deno 1.19 Release Notes
  43. Static Files on Deno Deploy
  44. A list of every web API in Deno
  45. Deno in 2021
  46. Deno 1.18 Release Notes
  47. January 4th incident update

2021 24

  1. Deno 1.17 Release Notes
  2. Deno joins TC39
  3. Web Streams at the Edge
  4. Slack Introduces New Platform With Help From Deno
  5. Connecting to Postgres from the edge
  6. Deno 1.16 Release Notes
  7. Deno Deploy Beta 3
  8. Deno 1.15 Release Notes
  9. September 23 incident update
  10. Deno 1.14 Release Notes
  11. Deno Deploy Beta 2
  12. Deno on MDN
  13. Deno 1.13 Release Notes
  14. July 27 incident update
  15. Deno 1.12 Release Notes
  16. Deno Deploy Beta 1
  17. Deno 1.11 Release Notes
  18. Deno 1.10 Release Notes
  19. Deno 1.9 Release Notes
  20. Announcing the Deno Company
  21. March 2 incident update
  22. Deno 1.8 Release Notes
  23. Deno 1.7 Release Notes
  24. Deno in 2020

2020 5

  1. Deno 1.6 Release Notes
  2. Deno 1.5 Release Notes
  3. Deno 1.4 Release Notes
  4. Updates to deno.land/x
  5. Deno 1.0