Rafael Vieiras (@rafaelvieiras) — Developer tools / infra on X (Twitter)
Rafael Vieiras is a Developer tools / infra creator on X (Twitter) in the under 1K follower range, publishing for Software developers and indie hackers focused on building SaaS, desktop apps with Tauri, and lightweight AI tools like speech-to-text, based in Brazil. Profile last checked 2026-06-30.
| Field | Value |
| --- | --- |
| Platform | X (Twitter) |
| Handle | @rafaelvieiras |
| Followers | under 1K |
| Category | Software · Developer tools / infra |
| Market | Brazil |
| Audience function | developers |
Profile bio
Working on https://t.co/ozDSQajeCm / 🛠️ Building SaaS and Games 👾 / ⚡ Using: JS/TS/GO 🚀 / 👨💻 Dev Since 2008
What this creator posts about, and who reads it
Recurring topics: Open source Tauri v2 apps, Speech-to-text and AI tooling, SaaS and game development, JS/TS/GO tech stacks
Audience: Software developers and indie hackers focused on building SaaS, desktop apps with Tauri, and lightweight AI tools like speech-to-text
Audience read from this creator’s own recent posts, not from platform-declared categories. It is our reading, and it can be wrong.
Recent content samples
I made a personal speech-to-text software with Tauri v2, and now I'm going to turn this open source. This was made for my personal necessities, a low-memory one with an easy switch to external providers and local models…
I'm working to open source my personal speech-to-text software. This was made for my personal necessities, a low-memory software with an easy switch to external providers and local models and with rich post-processing…
Fable 5 was released in Brazil yesterday, and I spent the early hours of the morning playing around with it. The model is amazing, but the harness shipped with it on Claude Code is the nuts! #claudecode #fable5 #habbo…
Today I delivered a usage system
See the original post on X (Twitter)
Where this creator sits in the wider pool
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