Ricardo Ferreira
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riferrei.com
Ricardo Ferreira
@riferrei.com
Genius, billionaire, playboy, and philanthropist. This is Tony Stark. I'm Ricardo, one who believes this 💩 is chocolate yogurt.

https://riferrei.com
Companies that have their own DNS infrastructure today... 😅

#DNS #Reliability #Cloudflare #HugOps #ThisIsFine
November 18, 2025 at 3:17 PM
If you've ever been in this situation, give me a 👍🏻 in this post and share your experience in the comments.
November 10, 2025 at 8:53 PM
Developers will understand.
September 25, 2025 at 9:48 PM
If you're a software engineer seriously looking for ways to improve your coding experience, check out these two extensions.
August 22, 2025 at 4:10 PM
LLMs' fanciness and increasing intelligence don't change the reality—ultimately, they're just API calls. As such, they suffer from the same problems as API calls, such as throttling, timeouts, and exponential delays. 🔌 ⚡️

➡️ But you can use clever ways to make LLM calls faster.
August 19, 2025 at 1:47 PM
➡️ Here is why you should come to Redis Released:

🎉 It's a free event. And key, there is a happy hour at the end.

🧠 Free hands-on workshops on building AI agents with memory.

💻 Bring your laptop + your questions to engineers at Redis.

More below the video 🧶 👇🏻 😉
August 18, 2025 at 12:15 PM
"It's almost impossible to create good videos while you're on the road."

➡️ Me: "Hold my beer."

#DevRelLife #DevRelOnTheRoad #Video #VideoSetup
August 15, 2025 at 4:28 PM
You may have seen the multiple variants of the Jet2 Holiday Meme at this point, right? Well, me too. I've watched so much that I've decided to do something useful with it.

See below how to implement RAG with Redis using this meme 😅

#Redis #RAG #Jet2HolidayMeme #VectorDatabases
August 9, 2025 at 7:09 PM
🚀 Hey, San Francisco developers! Redis Released is happening on September 4th, and honestly, I'm dooply excited about it!

#redis #redisreleased #langchain #ai #genai #developers #sanfrancisco
July 31, 2025 at 3:58 PM
"Ricardo, I saw in your video about what a hybrid search is that full-text search is like that literal friend who needs exact wording to get you. I didn't get that. Could you explain?"

Yeah, sure. 👇🏻👇🏻👇🏻
July 23, 2025 at 3:55 PM
The gorilla's 360 is like implementing sorting algorithms on top of Redis strings when you can use the built-in Sorted Set 😅
July 16, 2025 at 4:59 PM
How working with AI Coding Assistants feels like sometimes 🤣 🤣 🤣

#AI #CodingAssistants #DeveloperProductivity
June 25, 2025 at 1:52 PM
Do you know who else loves to gossip? #Redis!

Redis uses a combination of gossip protocol and distributed lock mechanisms to manage cluster state and node interactions. It provides a scalable and reliable foundation for vector search applications.
June 20, 2025 at 3:54 PM
Vamos aprender como implementar buscas híbridas usando #Java, #Spring, e #Redis? Vou falar sobre isso hoje as 14:00 horas do Brasil. Segue o link para o live stream:

www.youtube.com/watch?v=FOlM...
June 19, 2025 at 3:11 PM
"Redis is the fastest vector database, but my dataset is large and I don't want to use big machines with lots of RAM as it is expensive, or having to shard my data with clustering."

Fair enough. That's why for use cases like this you should use Redis Flex.
June 17, 2025 at 2:55 PM
June 12, 2025 at 7:53 PM
Another conference to the belt. I'm back home already from Boston, and I enjoyed every minute of the @infoq.com #DevSummit conference. I appreciate all the people that came to my talk, the insightful conversations, and meeting old and new people.
June 11, 2025 at 1:06 AM