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Tilak Raj

Founder and CEO of Brainfy AI. Building vertical AI SaaS for real estate, compliance, and agriculture. 13 plus years in product and engineering. Based in Edmonton, Canada. Writing about AI, SaaS, and

Joined on Mar 25, 2026

Tilak Raj

Mar 25

Why I Switched From GPT-4 to Small Language Models for Two of My Products

#ai #machinelearning #openai #webdev

3 min read

Tilak Raj

Mar 25

Building AI Agents That Actually Work in Production: My Technical Approach

#ai #openai #machinelearning #webdev

3 min read

Tilak Raj

Mar 25

Compound AI Systems: How I Connect Multiple Models in a Single Production Product

#ai #machinelearning #openai #rag

2 min read

Tilak Raj

Mar 25

Next.js + Supabase + OpenAI. The exact stack I use to ship AI SaaS in 30 days

#nextjs #supabase #openai #saas

2 min read

Tilak Raj

Mar 25

How I Built an AI Compliance System for Charter Aviation Using RAG and Pinecone

3 min read

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