Dev advocate at Dashbit (livebook.dev / tidewave.ai) - Also, curator @elixir-radar.com - Past: founder at Plataformatec (acquired by Nubank)https://bsky.app/profile/hugobarauna.comhttps://bsky.app/profile/hugobarauna.com/post/3mseetpijuk2iIn the next chapter of our Programming Nerves book 👀 #ElixirLang05 Aug 2026 20:34 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mseetpijuk2ihttps://bsky.app/profile/hugobarauna.com/post/3mp55hybosc2xYou don't need ten agents. You need two tracks. https://www.youtube.com/watch?v=EBOThEDeyC0&t=1s25 Jun 2026 19:18 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mp55hybosc2xhttps://bsky.app/profile/hugobarauna.com/post/3moy6w5cyus2xTrying something new. I’m turning my two-track agents article into an animated explainer video. Writing a script, syncing with images, animations... It's hard! 😱 Hope to share the result soon.23 Jun 2026 20:01 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3moy6w5cyus2xhttps://bsky.app/profile/hugobarauna.com/post/3moux4rkzck25Instead of running ten agents in parallel, I use only two. And that works really well for me, so I decided to share why and how. https://tidewave.ai/blog/two-tracks22 Jun 2026 13:03 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3moux4rkzck25https://bsky.app/profile/hugobarauna.com/post/3mogcpxmwms2yIt’s hard to collaborate with Claude Code on writing. Too much copy/paste. I wanted something like Google Docs for the agentic. So, I used Tidewave to build a local Markdown editor where I can connect Claude Code and we can work together. Would you use this?16 Jun 2026 17:21 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mogcpxmwms2yhttps://bsky.app/profile/hugobarauna.com/post/3mmclmqvup225Bye bye Claude Code 👋 We had a great time. But it's time to move to Codex. I want to be free to choose the harness that works best for me while paying for my agent provider subscription.20 May 2026 18:59 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mmclmqvup225https://bsky.app/profile/hugobarauna.com/post/3mknaibevo22xA couple of features we shipped for Livebook this month #ElixirLang29 Apr 2026 13:49 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mknaibevo22xhttps://bsky.app/profile/hugobarauna.com/post/3mki554sk522kGot my first PR merged in OTP! https://github.com/erlang/otp/pull/11035 Found that small doc mistake while preparing my "Erlang Distributed Lessons from Livebook" talk. #ElixirLang27 Apr 2026 13:05 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mki554sk522khttps://bsky.app/profile/hugobarauna.com/post/3mk3ose5djc2eHaving fun with Nerves Name badge! #ElixirConfEU22 Apr 2026 14:17 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mk3ose5djc2ehttps://bsky.app/profile/hugobarauna.com/post/3mjmxflieq22oNow, once you finish working on a PR, you can ask your agent to: - record a video simulating a user using your app - add subtitles overlay explaining each action - with focused and animated interactions - add voice narration https://www.youtube.com/watch?v=U4CCBWmu2D016 Apr 2026 17:41 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mjmxflieq22ohttps://bsky.app/profile/hugobarauna.com/post/3mjiqzy6hhc2dBeautiful! ❤️ 🧡 💛 💚 💙 💜 🤎 🖤 🤍 [contains quote post or other embedded content]15 Apr 2026 01:36 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mjiqzy6hhc2dhttps://bsky.app/profile/hugobarauna.com/post/3mjhm2ju3k22rThe workflow I use to ship production software with AI coding agents. Not 10 agents in parallel. Just 2. One implementing a feature, one prepping the next. Coordinated through Tidewave's task board. I built Elixir Radar's newsletter system in a week this way. https://www.youtube.com/watch?v=A1_LbrZArVk14 Apr 2026 14:34 +0000at://did:plc:kufta24vxgydwntzqb43qjca/app.bsky.feed.post/3mjhm2ju3k22r