LLMReposยทDiscover open-source LLM projects worth building with

Updated daily

Understand how projects are grouped across categories, subcategories, and keyword signals used during curation.

Category Map

Categories and subcategories are derived directly from the repository data. Each repo stores one category and one or more subcategory tags, and the table view rolls those up into filters.

8
Categories
62
Subcategories
AI Engineering

Building agents and LLM-powered apps on top of models.

3,028 repos13 subcategories

Tools & Integrations

1,639 repos
tools-integrations

Agent SDK / Framework

919 repos
agent-sdk

Memory & Knowledge (RAG)

739 repos
memory-knowledge

Protocols (MCP / A2A)

507 repos
protocols

Prompting & Scaffolding

417 repos
prompting-scaffolding

Multi-Agent Orchestration

366 repos
orchestration

Agent Frontends / Chat UI

349 repos
agent-ui

Evaluation & Guardrails

284 repos
eval-guardrails

Ship to Users

233 repos
deploy-to-users

Visual / Low-Code Builder

132 repos
visual-builder

Computer & Browser Use

116 repos
computer-use

Voice / Vision I/O

43 repos
multimodal-io

API Wrappers & Clients

41 repos
wrappers
Applications

End-use tools built with LLMs.

1,046 repos9 subcategories

Coding Agents & Assistants

403 repos
coding

Workflow & Task Automation

352 repos
automation

Personal Assistants / Agent Platforms

185 repos
personal

Domain-Specific Apps

180 repos
domain-specific

Research & Deep Research

169 repos
research-assistant

Productivity

141 repos
productivity

Data & Analytics

134 repos
data-analysis

Content Creation

97 repos
content-creation

Gaming & Simulation

45 repos
gaming-simulation
Infrastructure

Running, serving and optimizing models.

611 repos11 subcategories

Local Runtime / Inference Engine

225 repos
local-runtime

Production Serving & Deployment

175 repos
serving

Observability & Tracing

140 repos
observability

Vector DB / Index & Search

109 repos
vector-search

Inference Optimization

107 repos
inference-optimization

LLM Gateway & Routing

90 repos
gateway

Language Bindings

59 repos
bindings-sdks

Web / Edge / On-Device Runtime

54 repos
edge-runtime

Distributed Inference

49 repos
distributed-inference

Model Optimization

45 repos
model-optimization

Data Pipelines & Systems

42 repos
data-systems
Model Development

Training, fine-tuning and research.

380 repos10 subcategories

Training Toolkits

231 repos
training-toolkits

Fine-Tuning (LoRA / PEFT)

166 repos
fine-tuning

Dataset Engineering

108 repos
dataset-engineering

Pretraining & Training

61 repos
training

Interpretability & Alignment

47 repos
interpretability

Deep Learning Frameworks

40 repos
dl-frameworks

Reinforcement Learning / RLHF

36 repos
rlhf

RL Environments

35 repos
rl-environments

GPU Kernels

11 repos
kernels

Classical ML

7 repos
classical-ml
Models

Model weights and collections.

121 repos8 subcategories

Audio / Speech Models

69 repos
audio-speech-models

Vision & Multimodal Models

37 repos
vision-models

Foundation / LLM Models

31 repos
foundation-models

Domain-Specific Models

24 repos
domain-models

Language-Specific / Multilingual Models

14 repos
multilingual-models

Embedding & Reranker Models

12 repos
embedding-models

On-Device / Small Models

7 repos
on-device-models

Robotics / Physical AI Models

5 repos
physical-ai
Lists

Curated awesome-lists and collections.

315 repos5 subcategories

Tool & Framework Collections

142 repos
tool-collections

Paper Collections

115 repos
paper-collections

Prompt Collections

88 repos
prompt-collections

Model Collections

51 repos
model-collections

Dataset Collections

48 repos
dataset-collections
Tutorials

Learning resources and guides.

143 repos5 subcategories

Getting Started / Hands-On

117 repos
getting-started

Tool-Specific Tutorials

102 repos
tool-tutorials

Courses & Fundamentals

72 repos
courses-fundamentals

Roadmaps

13 repos
roadmaps

Interview Prep

2 repos
interview-prep
Misc

Everything else.

5 repos1 subcategories

Other

5 repos
other