TopK

AI-native hybrid search engine for developers and RAG.

What is TopK?

TopK is an AI-native hybrid search and retrieval engine built for developers assembling RAG pipelines. It combines keyword and vector search behind a single developer-friendly API. Founded in 2024 and backed by venture funding, it targets teams that need fast, accurate retrieval for AI applications.

Key features

  • Hybrid keyword and vector search
  • Developer-first API
  • Built for RAG pipelines
  • Low-latency retrieval

TopK at a glance

PricingFree
CategoryCoding & Development
Platformsweb, api
CompanyTopK
Official websitewww.topk.io
searchragvector-searchapi

How to choose the right Coding & Development tool

The right coding tool depends on where you write code and how much of your codebase it can understand. IDE integration is the first filter — a tool that lives in your editor, sees your project files and respects your stack will help far more than a general chatbot you paste snippets into. Look for accurate completions, clear explanations of suggested changes, and strong refactoring and debugging support for your main languages. Privacy deserves real attention: check whether your code is used for training, and whether a self-hosted or enterprise option exists for sensitive projects. Price against the hours it actually saves — most developers feel the difference within the first week of real use.

Compare all Coding & Development tools →

TopK FAQs

What is TopK?

TopK is an AI-native hybrid search and retrieval engine built for developers assembling RAG pipelines. It combines keyword and vector search behind a single developer-friendly API. Founded in 2024 and backed by venture funding, it targets teams that need fast, accurate retrieval for AI applications.

What are the main features of TopK?

TopK offers Hybrid keyword and vector search, Developer-first API, Built for RAG pipelines and Low-latency retrieval.

How much does TopK cost?

TopK is free to use. Always confirm the current offer on its official website, as pricing can change.