I'm Jairo Fernandez, I'm a Colombian 🇨🇴 and a Fullstack Developer working at Konstruct. I work mostly with Nodejs and Kubernetes in my day-to-day, and as such, you'll see a few tools below I've built over time to solve personal itches. If any of the applications you see are valuable to you or have any feedback, please do not hesitate to create an issue in their respective repository, or message me on Twitter: @jairoAFernandez. I'm always looking forward to feedback!
If you want to know more about me, you can visit my personal website (some of the most recent articles I've written are listed below!), follow me on Twitter/X or add me on LinkedIn.
My personal favourite projects are 📌 pinned below!
(Some content might be written in Spanish)
- FNPM: The Package Manager Drama Ends Here 🚀 (published on February 13, 2025)
- The sad story of node update! (published on August 14, 2024)
- Docker is destroying my machine! 💥 (published on July 26, 2024)
- CLI Maker: More Than We See (published on July 24, 2024)
- Create a simple CLI, a mess (published on July 20, 2024)
- Has tu README realmente útil (published on May 30, 2024)
... And several additional articles are available on my blog. Check it out!
Pull Requests I've opened or contributed to recently, only public repositories are visible.
- #581 - chore: update golang version to 1.23.0 in .tool-versions on
konstructio/kubefirst-api-
merged - #873 - feat: upgrade k3s version to 1.30.5 and fix helm provider syntax on
konstructio/gitops-template- merged - #870 - chore: upgrade kubernetes version to 1.30.5-k3s1 on
konstructio/gitops-template- merged - #4 - Feat/bun support on
ideascoldigital/cli-maker- merged - #14 - FLY-52: temporally vagrant version on
konstructio/colony-vagrant- merged - #13 - fix: remove automatic helm upgrade on
konstructio/colony-vagrant- merged - #12 - feat: add physical requirements on
konstructio/colony-vagrant-
in draft - #9 - (DON'T MERGE BEFORE v0.1.x
⚠️ ) feat: move to k3s from k3d - colony issues purposal onkonstructio/colony-vagrant- in draft - #3 - feat: check empty folder on
ideascoldigital/cli-maker- merged - #220 - feat: upgrade colony chart on
konstructio/charts- merged
Overall, my most recent contributions (besides my own repos) have gone to @origami-corp, @CodelyTV, @api-platform, @dagrinchi and @ideascoldigital.
Repositories I've starred recently because they were interesting, cool, or useful.
- dani-garcia/vaultwarden from @dani-garcia with 50.3K ⭐️
- ideascoldigital/fnpm from @ideascoldigital with 3 ⭐️
- logisim-evolution/logisim-evolution from @logisim-evolution with 6.4K ⭐️
- actualbudget/actual from @actualbudget with 22.9K ⭐️
- slidevjs/slidev from @slidevjs with 41K ⭐️
- marcusbuffett/chess-tactics-cli from @marcusbuffett with 45 ⭐️
- civo/civogo from @civo with 46 ⭐️
- microsoft/vscode-copilot-chat from @microsoft with 8.8K ⭐️
- kevinshen56714/SkyOffice from @kevinshen56714 with 1.2K ⭐️
- codexu/note-gen from @codexu with 9.8K ⭐️
- dolanmiu/docsify-terminal-block from @dolanmiu with 19 ⭐️
- teelur/budget-board from @teelur with 580 ⭐️
- yoopta-editor/Yoopta-Editor from @yoopta-editor with 2.5K ⭐️
- langflow-ai/langflow from @langflow-ai with 136.7K ⭐️
- Significant-Gravitas/AutoGPT from @Significant-Gravitas with 179.4K ⭐️
- wovalle/fireorm from @wovalle with 576 ⭐️
- jmcdice/newsfeel from @jmcdice with 12 ⭐️
- jmcdice/abideify from @jmcdice with 9 ⭐️
- konstructio/konstruct-ui from @konstructio with 9 ⭐️
- stackblitz/bolt.new from @stackblitz with 15.9K ⭐️
Last updated: October 31, 2025 at 00:08:11 EDT. The content here updates twice daily or when manually triggered.