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Roberto Francisco junior profile picture

Roberto Francisco junior

I’m Roberto, a solo developer building Messora

Location Brazil Joined Joined on  Personal website https://messora.dev twitter website
Monitoring API credit usage before an automation runs out
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Monitoring API credit usage before an automation runs out

#python #api #observability #billing
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3 min read

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When a scraped page comes back empty and render_js is the answer
messora profile

When a scraped page comes back empty and render_js is the answer

#python #javascript #webscraping #spa
Comments
3 min read
Reading PDFs found during a crawl, including scanned ones
messora profile

Reading PDFs found during a crawl, including scanned ones

#python #pdf #ocr #rag
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3 min read
Giving an agent a web search tool that returns analyzed results
messora profile

Giving an agent a web search tool that returns analyzed results

#python #ai #agents #api
Comments
3 min read
Scraping 50 URLs in one job instead of 50 sequential requests
messora profile

Scraping 50 URLs in one job instead of 50 sequential requests

#python #api #webscraping #performance
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3 min read
Polling an asynchronous crawl job without hammering the API
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Polling an asynchronous crawl job without hammering the API

#python #api #webscraping #async
Comments
3 min read
Extracting typed JSON from any web page with a Pydantic schema
messora profile

Extracting typed JSON from any web page with a Pydantic schema

#python #pydantic #ai #webscraping
Comments
3 min read
Turning a web page into LLM-ready Markdown with one HTTP call
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Turning a web page into LLM-ready Markdown with one HTTP call

#python #ai #rag #api
Comments
3 min read
Custom Document Loader for LangChain and LangGraph with Markdown extraction
messora profile

Custom Document Loader for LangChain and LangGraph with Markdown extraction

#langchain #python #ai #rag
Comments
2 min read
Why standard HTTP clients get blocked by anti-bot systems and how TLS fingerprinting works
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Why standard HTTP clients get blocked by anti-bot systems and how TLS fingerprinting works

#webdev #python #security #devops
1
Comments
2 min read
Building an automated web ingestion pipeline in n8n for LLM knowledge bases
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Building an automated web ingestion pipeline in n8n for LLM knowledge bases

#n8n #ai #automation #python
Comments
1 min read
How to extract structured JSON from dynamic websites using typed Pydantic schemas
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How to extract structured JSON from dynamic websites using typed Pydantic schemas

#python #pydantic #ai #webdev
Comments
2 min read
Why standard HTTP clients get blocked by anti-bot systems and how TLS fingerprinting works
messora profile

Why standard HTTP clients get blocked by anti-bot systems and how TLS fingerprinting works

#webdev #python #security #devops
Comments
2 min read
How to give CrewAI and LangChain agents clean web scraping without Cloudflare blocks
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How to give CrewAI and LangChain agents clean web scraping without Cloudflare blocks

#python #ai #crewai #langchain
Comments
2 min read
I measured how much of a web page your LLM doesn't need: 79%
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I measured how much of a web page your LLM doesn't need: 79%

#ai #rag #webdev #python
Comments 1
6 min read
I built Messora and need 10 developers to break the onboarding
messora profile

I built Messora and need 10 developers to break the onboarding

#showdev #webdev #ai #saas
Comments 1
2 min read
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