Yasser B

I build tools that solve annoyingly real problems. Dioveo rescues your Gmail attachments, search years of emails and bulk upload to cloud storage. Rivestack gives developers managed Postgres with pgvector, ready for AI. Sharing the journey here.

Recent activity

Hello IH: 2 years of Gmail attachment pain, bootstrapped into a product

pgvector with LlamaIndex: Build a RAG Pipeline on PostgreSQL

pgvector with Node.js: Build Semantic Search on PostgreSQL

Hybrid Search with pgvector and PostgreSQL Full-Text Search

PostgreSQL Row Level Security: A Complete Guide

PostgreSQL Monitoring: A Practical Guide to Metrics, Tools, and Alerts

PostgreSQL Backup and Recovery: A Complete Guide

PostgreSQL JSONB: A Complete Guide to Storing and Querying JSON Data

pgvector with LangChain: Build a RAG Pipeline on PostgreSQL

PostgreSQL Connection Pooling with PgBouncer: A Complete Guide

PostgreSQL Full Text Search: A Complete Guide

PostgreSQL High Availability: A Practical Guide for Production

How to Use pgvector with Python: A Complete Guide

My $200M-funded competitors charge 3× more than me. Here's how.

I built a free tool for the Hacker News community to get my first users

I mass deleted 3 SaaS tools from my AI app and replaced them with one Postgres query

I Was Busy All Day, But Nothing Important Was Finished

How do I find these first 5-10 members?

Just got my first paying customer today - here's how I did it

Validating via services before building a $27k MRR product