AACSearch Blog

Engineering insights, product updates, and search infrastructure guides

Building a Typesense-Powered Search SaaS on Cloudflare Workers

How we built a multi-tenant search engine on the edge using Typesense, Cloudflare Workers, and Durable Objects — achieving sub-50ms query times globally.

ACAlex Chibilyaev

2 weeks ago

Engineering

How We Achieved <50ms Search Latency at the Edge

A deep dive into our edge caching strategy, query optimization, and global replication that delivers single-digit-millisecond search responses worldwide.

ACAlex Chibilyaev

1 month ago

Product

AACSearch v2.0: AI Search, GraphRAG, and Knowledge Engine

Introducing our largest update yet — AI-powered semantic search, GraphRAG for connected knowledge discovery, and a new knowledge engine API.

ACAlex Chibilyaev

1 month ago

Guides

The Complete Guide to Search Relevance Tuning

From TF-IDF to learning-to-rank: a practical guide to tuning search relevance for better results, with real-world examples and scoring strategies.

ACAlex Chibilyaev

2 months ago

Case Studies

How Company X Migrated from Algolia and Saved 80%

Company X moved 15 million search documents from Algolia to AACSearch. Here's the migration playbook, performance benchmarks, and cost breakdown.

ACAlex Chibilyaev

3 months ago