DAVE ™ (@davalexis11) 's Twitter Profile
DAVE ™

@davalexis11

Mobile app developer ||
Building full-lifecycle apps with Flutter and Firebase
|| Obsessed with Clean UIs + AI-powered workflows ||

ID: 1598237741292077057

calendar_today01-12-2022 08:49:50

15 Tweet

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DAVE ™ (@davalexis11) 's Twitter Profile Photo

I'm a Flutter developer Also looking for a tech buddy to share idea , review side project together and chat about tech stuff.... Who is in ? Let's connect . DAVE #Flutter

DAVE ™ (@davalexis11) 's Twitter Profile Photo

PROJECT POST : I saw this design on X , it was clean so i decided to bring it to life using Flutter Riverpod for state management Shared preference for offline Storage . Let me Know what you think guys . #Flutter #buildinpublic

DAVE ™ (@davalexis11) 's Twitter Profile Photo

I built a workflow that connects your product list to WhatsApp. Here is how it works. 1. You update your Products list in a simple Google Sheet 2.The System instantly reads it and updates 3. The AI chats with customers, answers FAQs, and sells products using your exact data

I built  a workflow  that connects your product list to WhatsApp.
Here is how it works.
1. You update your Products list in a simple Google Sheet 
2.The System instantly reads it and updates 
3. The AI chats with customers, answers FAQs, and sells products using your exact data
DAVE ™ (@davalexis11) 's Twitter Profile Photo

Happy 2026 guys! 🌟✨ New year, new phase ,time for a clean slate and bold moves! I'm stepping up with more regular posts and shares this year. Here's to growth and consistency What's one thing you're leaving behind in 2025? Share below 👇 #NewYear2026 #FreshStart2026

Happy 2026 guys! 🌟✨
New year, new phase ,time for a clean slate and bold moves!
I'm stepping up with more regular posts and shares this year. Here's to growth and consistency 
What's one thing you're leaving behind in 2025? Share below 👇
#NewYear2026 #FreshStart2026
DAVE ™ (@davalexis11) 's Twitter Profile Photo

Tried following Nate Herk’s AI Agent tutorial but swapped Pinecone for Supabase to keep things open source. Spent half the day debugging functions because n8n keeps sending a filter parameter that my search function didn't expect. #n8n #Supabase #AI

Tried following Nate Herk’s AI Agent tutorial but swapped Pinecone for Supabase to keep things open source. 
Spent half the day debugging functions 
because n8n keeps sending a filter parameter that my search function didn't expect.
#n8n  #Supabase  #AI
DAVE ™ (@davalexis11) 's Twitter Profile Photo

Just wrapped up a fun build An AI Email Agent running which helps reply and send emails It vector searches my database for the right contact info, drafts the note based on my prompt, and fires it off. Automation is a superpower. #BuildInPublic #NoCode #n8n #Supabase

DAVE ™ (@davalexis11) 's Twitter Profile Photo

How I built a tweet scraper in 4 nodes with n8n 1. Trigger: Manual/Schedule 2. API: twitterapi 3. Logic: JS node to clean data 4. Storage: Google Sheets #BuildInPublic #n8n #Automation

How I built a tweet scraper in 4 nodes with  n8n
1. Trigger: Manual/Schedule
2. API: twitterapi
3. Logic: JS node to clean data
4. Storage: Google Sheets

#BuildInPublic #n8n #Automation
DAVE ™ (@davalexis11) 's Twitter Profile Photo

Unpopular opinion: Google Workspace is the ONLY tools 90% of businesses actually need for automation. What’s your core automation tool? #GoogleWorkspace #Automation #n8n #Productivity #NoCode

Unpopular opinion: Google Workspace is the ONLY tools 90% of businesses actually need for automation.
What’s your core automation tool?

#GoogleWorkspace #Automation #n8n #Productivity #NoCode
DAVE ™ (@davalexis11) 's Twitter Profile Photo

I was building a RAG project on pinecone, but the manual work was killing me. Finally moved it to Supabase. It makes the n8n nodes way cleaner and actually easier to manage ​#AIAutomation ​#AI ​#LLMs ​#GenerativeAI

I was building a RAG project on pinecone, but the manual work was killing me. Finally moved it to Supabase.
 It makes the n8n nodes way cleaner and actually easier to manage
​#AIAutomation
​#AI
​#LLMs
​#GenerativeAI
DAVE ™ (@davalexis11) 's Twitter Profile Photo

The "Big Four" of 2026. ​If you could only use ONE to power your automations for the rest of the year, which are you picking? #FutureOfWork ​#TechTrends ​#Automation​ #GenAI ​#LLMs ​#ClaudeAI​#OpenAI ​#GeminiAI

The "Big Four" of 2026.
​If you could only use ONE to power your automations for the rest of the year, which are you picking?
#FutureOfWork ​#TechTrends ​#Automation​ #GenAI ​#LLMs ​#ClaudeAI​#OpenAI ​#GeminiAI
DAVE ™ (@davalexis11) 's Twitter Profile Photo

Saw Nate Herk’s latest video on RAG agents and decided to build it myself. I realized I’ve been doing RAG wrong this whole time. Everyone thinks it’s just "Vector Search everything," but that actually breaks most agents. #AI #n8n #RAG #Automation #LLMs

Saw Nate Herk’s latest video on RAG agents and decided to build it myself. I realized I’ve been doing RAG wrong this whole time. Everyone thinks it’s just "Vector Search everything," but that actually breaks most agents.
#AI #n8n #RAG #Automation #LLMs
DAVE ™ (@davalexis11) 's Twitter Profile Photo

1. Simple Filters & Queries If you have a massive database of orders, vector search fails at math. This method lets the AI query your DB directly. Perfect for businesses that need exact sales numbers for specific products without the AI hallucinating. #AI #n8n #RAG #Automation

1. Simple Filters & Queries
If you have a massive database of orders, vector search fails at math. This method lets the AI query your DB directly.
Perfect for businesses that need exact sales numbers for specific products without the AI hallucinating. 
#AI #n8n #RAG #Automation
DAVE ™ (@davalexis11) 's Twitter Profile Photo

2. SQL Queries Most businesses utilize this type of RAG system. Here is why: Supabase(Databases) are explicitly built to handle this type of work. It is much more reliable than having an AI reason over raw rows. It is cheaper and more accurate for structured data.

2. SQL Queries
Most businesses utilize this type of RAG system. Here is why:
Supabase(Databases) are explicitly built to handle this type of work.
It is much more reliable than having an AI reason over raw rows.
It is cheaper and more accurate for structured data.