Leonardo Cardoso

Building AI you can leave running. Agent infra, autonomous pipelines, local first AI. Senior eng at Trade Republic. Slowly building · Posts in EN/PT-BR

[Leonardo Cardoso @leocardz]

Back to be work after 6 months.

[Leonardo Cardoso @leocardz]

One more upgrade to my chat: Location Labels and a Side-Pane Map. Let's go!!

[Leonardo Cardoso @leocardz]

@benln I'd love to join!

[Leonardo Cardoso @leocardz]

Has anyone figured out how to export TV Time data and import it into another app?

[Leonardo Cardoso @leocardz]

OMG!

[MacRumors.com @MacRumors]

Popular Show Tracking App TV Time Shutting Down on July 15 https://t.co/YeGWVdnGDA

[Leonardo Cardoso @leocardz]

Codex makes it easy to bring your Claude Code settings over. Smart!

[Leonardo Cardoso @leocardz]

On Claude Code 2.1.199, you can now invoke up to 5 skills in a stacked manner, like `/skill-a /skill-b do XYZ`.

[Leonardo Cardoso @leocardz]

https://t.co/Qb0cwWCTmq

[Leonardo Cardoso @leocardz]

I’m hitting Fable’s guardrails constantly… 😵‍💫

[Leonardo Cardoso @leocardz]

As @trq212 “says”: HTML is the new Markdown.

[Notion @NotionHQ]

New block in Notion: HTML.

Build interactive HTML right on your Notion page. Ask AI to turn your content into interactive explainers, prototypes, or diagrams.

Share with your team to use and tinker together.

[Leonardo Cardoso @leocardz]

@github We are way past April Fools’ Day, folks!

[Leonardo Cardoso @leocardz]

Local AI, and offline. 🥰

[Amos Gyamfi @amos_gyamfi]

SwiftUI: You can chain free and open-source STT, TTS, and LLMs to build voice/vision apps with Core AI. Here is a demo I was experimenting with:

- Whisper: Speech-to-text

- Kokoro-82M: Text-to-speech

- Qwen3-VL 2B: Vision

I converted Pocket TTS and VibeVoice to Core AI models and tried with Gemma 4. All is working great.

[Leonardo Cardoso @leocardz]

I was gone for a few hours, and now the internet hates Sonnet 5?

[Leonardo Cardoso @leocardz]

@theo @steipete Resetting usage and tokens seems to be the new currency. 😁

[Leonardo Cardoso @leocardz]

@steipete The less they pay, the more entitled they feel.

[Leonardo Cardoso @leocardz]

I managed to make the Minimap scrubbing more buttery. 🧈

[Leonardo Cardoso @leocardz]

@bcherny This changes the workflow significantly. How is the behavior when there’s a failure in the background agent? Like if a subagent hangs, I want to see it immediately. Perhaps background should be an opt-in for heavy tasks.

[Leonardo Cardoso @leocardz]

Stream Deck vibes.

[OpenAI Developers @OpenAIDevs]

Your favorite Codex shortcuts are getting an upgrade.

July 15th.

[Leonardo Cardoso @leocardz]

Vibe coding or controlling you agents on the go. 🥰

[Cursor @cursor_ai]

Introducing Cursor for iOS.

Build from anywhere by launching always-on cloud agents. Or remotely control agents running on your computer from the app.

Composer 2.5 is 75% off in the app now through July 5.

[Leonardo Cardoso @leocardz]

@steipete They still care about the craft, I guess. However, it’s surprising they couldn’t build an app like that in-house.