The Stacks

Wing of Developer tools

Libraries, CLIs and infrastructure for building with AI.

Free to explore · curated by OneWave AI

215 developer tools projects in this wing of the Stacks. Review status is shown for every entry.

Regular searchNames, topics, and keywords

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Ranked by total stars at the last daily refresh. This is not stars earned during the selected period. Star counts in the AI category are known to be inflated by fake-star campaigns, so activity and license are shown first.

6 projects matching “semantic-search”

meilisearch

meilisearch/meilisearch

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

Pushed today.OtherRustDeveloper tools59.8k+55

haystack

deepset-ai/haystack

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.

Pushed today.Apache License 2.0PythonDeveloper tools27.0k+67

DocsGPT

arc53/DocsGPT

Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.

Pushed today.MIT LicensePythonDeveloper tools18.4k

zvec

alibaba/zvec

A lightweight, lightning-fast, in-process vector database

Pushed yesterday.Apache License 2.0C++Developer tools16.2k+42

jevgrep

dzhng/jevgrep

Find code by asking what it does. A CLI for coding agents that uses Jev to discover relevant files and source context.

Pushed today.MIT LicenseTypeScriptDeveloper tools3.2k

kensaku

yjid/kensaku

Search inside documents, code, and even screenshots - instantly and locally. A free, open-source file launcher with OCR, semantic search, and MCP agent access.

Pushed 3 days ago.MIT LicenseRustDeveloper tools1.7k