Topics / #llamaindex
Llamaindex projects on GitHub
Framework for connecting language models to external data through retrieval pipelines.
As of , the most-starred Llamaindex projects on GitHub are llama_index (52.5K stars), agents-course (33.7K stars) and phoenix (11.9K stars). GitHub.Locker tracks 7 Llamaindex repositories with 111.7K stars combined. The fastest-growing on October 16 was agents-course, with +35 stars in a day.
Hot right now
Most stars gained in a day · Oct 16
+35agents-course
huggingface/agents-course · ★ 33.7KThe official Hugging Face Agents Course: a free, hands-on curriculum that teaches how to build AI agents, progressing from the basics to agent frameworks and a certified final project.
+21llama_index
run-llama/llama_index · ★ 52.5KLlamaIndex is an open-source Python framework for building agentic applications that augment LLMs with your own private data, letting you ingest, index, and query documents with LLM-powered pipelines.
+14phoenix
Arize-ai/phoenix · ★ 11.9KArize Phoenix is an open-source AI observability platform for tracing, evaluating, and troubleshooting LLM applications, agents, and RAG pipelines.
+11XRAG
DocAILab/XRAG · ★ 807XRAG is a benchmarking framework that dissects and evaluates the foundational components of Retrieval-Augmented Generation (RAG) systems, such as retrievers, embeddings, and LLMs, to show how different configurations affect overall RAG performance.
The all-time top
7 projects · by stars
- 52.5K
#1 · run-llama/llama_indexllama_index
LlamaIndex is an open-source Python framework for building agentic applications that augment LLMs with your own private data, letting you ingest, index, and query documents with LLM-powered pipelines.
- 33.7K
#2 · huggingface/agents-courseagents-course
The official Hugging Face Agents Course: a free, hands-on curriculum that teaches how to build AI agents, progressing from the basics to agent frameworks and a certified final project.
- 11.9K
#3 · Arize-ai/phoenixphoenix
Arize Phoenix is an open-source AI observability platform for tracing, evaluating, and troubleshooting LLM applications, agents, and RAG pipelines.
- 4

lancedb
11.7Klancedb/lancedb · RustLanceDB is an open-source vector database for multimodal AI: a central platform where you store, index and search petabytes of vectors and multimodal data, built for fast, production-ready retrieval.
- 5

XRAG
807DocAILab/XRAG · PythonXRAG is a benchmarking framework that dissects and evaluates the foundational components of Retrieval-Augmented Generation (RAG) systems, such as retrievers, embeddings, and LLMs, to show how different configurations affect overall RAG performance.
- 6

ParseBench
602run-llama/ParseBench · PythonParseBench is a benchmark that measures how well document parsing tools (OCR engines, VLMs, commercial parsing APIs) convert PDFs into structured output that AI agents can reliably act on, rather than just text that looks similar to the original.
- 7

safelabs-eval
569AgentSafeLabs/safelabs-eval · Pythonsafelabs-eval is an open-source red-teaming and evaluation framework for AI agents, built around an OWASP-inspired ASI01-ASI10 taxonomy. It fires 300 curated adversarial prompts at an agent and scores every response with pattern-based detectors to produce a structured security report.
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- developer-tools2,924
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