Essays & Notes
Essays & Notes
An archive of slow writing about software, product, and life between two languages.
- Jul 24, 2025 · Essay · 1 min
Practicing Spanish with ChatGPT Voice
After my trip to El Salvador, I decided to practice my Spanish again with ChatGPT Voice.
- Jul 24, 2025 · Essay · 1 min
Starlink to Broadcast Signal Directly to Mobile Phones
Elon Musk announced that Starlink satellites will be able to transmit connectivity directly to regular mobile devices.
- Jul 23, 2025 · Essay · 1 min
🛡️ AI Brings New Risks – So Insurance Emerges
AI is not just about possibilities, but also risks for businesses. AIUC raised $15M to insure AI agents, offering safety standards.
- Jul 23, 2025 · Essay · 1 min
Issues with ChatGPT AI Agent and Its Defenses
The issue with the ChatGPT AI Agent is that services are starting to defend against it.
- Jul 23, 2025 · Essay · 1 min
🤖 OpenAI Opens Registration for DevDay 2025
OpenAI announced DevDay 2025, taking place on October 6 in San Francisco. Key speakers: Sam Altman and Greg Brockman.
- Jul 23, 2025 · Essay · 1 min
Returning to Explore the Tech World
I hope you haven't lost track of me. I took a week off, rode some waves.
- Jul 18, 2025 · Essay · 1 min
Organizational Structures
Organizational structures are essential for business, defining how tasks are divided and coordinated.
- Jul 17, 2025 · Essay · 1 min
New AI ChatGPT Agent: a virtual assistant
The new AI ChatGPT Agent can launch a virtual computer and perform a variety of tasks.
- Jul 17, 2025 · Essay · 1 min
OpenAI Presents ChatGPT Agent
OpenAI has introduced ChatGPT Agent, which will manage computers and perform tasks.
- Jul 11, 2025 · Essay · 1 min
Thoughts of Rvachev
Today, I want to share some thoughts that have been on my mind lately.