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Open Source · RAG

Search with Lepton

Building a quick conversation-based search demo with Lepton AI.

Our verdict

Not reviewed yet

We have not reviewed Search with Lepton yet

No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.

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From the listing

About Search with Lepton

A TypeScript framework for building lightweight, conversational search demos using Lepton AI. It wraps a large language model into a search interface that returns direct answers and citations from a queried index.

Best for

Developers who need a fast, no-frills conversational search demo for evaluation or presentation

Use cases

  • Prototyping a chat-style search experience over a custom dataset
  • Creating a quick proof-of-concept for a retrieval-augmented generation (RAG) pipeline
  • Demonstrating LLM-based search with minimal setup and configuration

Notes

8,089 stars on GitHub. Last updated 2025-12-02. Licensed Apache-2.0.

Pros

  • Very few dependencies, easy to spin up in minutes
  • Provides clean answer + citation output out of the box
  • Actively maintained with a large community (8k+ stars)

Cons

  • Tied to the Lepton AI platform for model inference and indexing
  • Not designed for production-scale or persistent storage use cases
  • Limited documentation and example coverage outside the default demo

Key facts

What we have checked

GitHub stars
8,061
Checked github api via nightly crawl, recovered from git history 20e874270887c1008f860ee0198e461a23c9e438

Each value shows when we last confirmed it and where it came from. Values we have not confirmed are left out, never guessed.

Stars and usage

How Search with Lepton is growing

GitHub stars

8,089 to 8,061

stars. 12 July 2026 to 26 Sept 2026, 2 readings.

Source: github api via nightly crawl, recovered from git history 20e874270887c1008f860ee0198e461a23c9e438. Checked .

Alternatives

Alternatives to Search with Lepton

RecordTypeHow we knowChecked
LLocalSearchAlternative to thisOpen sourceNamed in the listingNot dated
EmbedchainThis is an alternative to itOpen sourceNamed in the listingNot dated

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Sources

Where this comes from

  • github api via nightly crawl, recovered from git history 20e874270887c1008f860ee0198e461a23c9e438Registry

    Checked · GitHub stars

A source shows what was published when we checked it. It does not certify security, performance or a working installation. Read our method.

Changelog

What changed

  1. Shut down

    Source: GitHub

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