📰 Dev.to · Paulo Fox
Articles from Dev.to · Paulo Fox · 4 articles · Updated every 3 hours · View all reads
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Dev.to · Paulo Fox
6h ago
How I Used DSPy to Cut Claude API Costs by 73% (With Real Benchmarks)
I was spending ~$200/month on Claude API calls for an internal automation pipeline. After integrating...
Dev.to · Paulo Fox
6h ago
Building a Website-as-a-Service: From Lead to Live HTTPS Site in Under 24 Hours
A dentist in Fortaleza asked me to build her a website. I quoted R$1.500 and six weeks. She hired...
Dev.to · Paulo Fox
6h ago
Building an Open-Source Snyk Alternative: Secret Detection, SAST, and SBOM in One Tool
Snyk is $98/month per developer for private repos. Semgrep OSS is free but has no secret detection....
Dev.to · Paulo Fox
6h ago
Building a Mercado Livre Reply Bot with Claude AI: 28-Second Response Time, 24/7
I built a bot that reads every question posted to a Mercado Livre store and replies automatically —...
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