The Stripe Checkout of RAG. Fast, scalable, effortless.
RAG made as easy as Stripe Checkout. Create a customer, connect data, and query. Fully multi-tenant, scalable, and effortless. No infrastructure headaches, just seamless retrieval-augmented generation in minutes. Launch your AI-powered app faster.
I’m Karthik, founder of LiquidIndex, a fully managed platform that makes integrating AI search as easy as Stripe Checkout.
Super excited to share this with you all today, and massive thanks to @thisiskp_ for hunting us! 🙏
LiquidIndex helps developers add RAG (retrieval-augmented generation) to their apps in just a few minutes—with no need to build ingestion pipelines, deal with vector DB configs, or glue together a dozen tools. It’s built to make retrieval feel like a native part of your app, not a backend burden.
Here’s what makes LiquidIndex different:
⚡ 3 API calls to production-ready AI search
Create a tenant, upload data, and query. That’s it.
🔁 Multi-tenant by design
Each customer’s data is isolated, indexed, and optimized for fast, scalable retrieval.
📥 Managed ingestion pipeline
We handle file parsing, chunking, metadata, and syncing—so you don’t have to.
🔌 Multiple data sources
Currently supports file uploads and Google Drive, with Notion, Dropbox, and S3 on the way.
⚙️ Customizable internals
Choose your vector DB, your embedding model, and more—no vendor lock-in.
📊 Query playground + clean developer dashboard
Play with your data, test your queries, and manage tenants with ease.
Use code LQX410 to get the Pro Plan for $10 your first month (originally $25/month).
We’ve spent the last few months refining the core architecture, polishing the experience, and preparing for scale. Now, we’re excited to get it into more hands.
If you’re building AI apps and want a simpler way to handle search, I’d love to hear what you think. Feedback, questions, ideas—drop them below or DM me anytime. Let’s build better infra together. 🙌
