Awesome List

Awesome Opensource Ai

Curated list of the best truly open-source AI projects, models, tools, and infrastructure. Daily updated.

alvinreal/awesome-opensource-ai #agents #ai #artificial-intelligence #awesome #awesome-list #generative-ai #llm #machine-learning #mlops #open-source #open-source-ai #rag
List stars
4,673
README repos
1,011
Indexed repos
883
List commits
654
Forks
633
Open issues
30

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Latest scan 2026-09-04 10:50

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514 repos matching these filters.

Latest repo push 2026-09-04

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pipecat-ai/pipecat

Open Source framework for voice and multimodal conversational AI

AI dev
Updated
2026-08-02
Lists
3 list mentions
First commit
2023-12-26
License
BSD-2-Clause
Issues
209 open
Forks
2,395
Commits
11,173 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
DLR-RM/stable-baselines3

PyTorch version of Stable Baselines, reliable implementations of reinforcement learning algorithms.

Updated
2026-07-25
Lists
5 list mentions
First commit
2019-09-05
License
MIT
Issues
86 open
Forks
2,163
Commits
936 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
Open-LLM-VTuber/Open-LLM-VTuber

Talk to any LLM with hands-free voice interaction, voice interruption, and Live2D taking face running locally across platforms

AI dev
Updated
2026-05-15
Lists
2 list mentions
First commit
2023-11-24
License
NOASSERTION
Issues
156 open
Forks
1,617
Commits
913 commits
Star growth, last 7 days
+110 +0.8%
Commit velocity, last 7 days
0 0.0%
PaddlePaddle/PaddleNLP

Easy-to-use and powerful LLM and SLM library with awesome model zoo.

AI dev
Updated
2026-05-23
Lists
2 list mentions
First commit
2021-02-05
License
Apache-2.0
Issues
362 open
Forks
3,035
Commits
6,040 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
datahub-project/datahub

The Context Platform for your Data and AI Stack

AI dev
Updated
2026-08-02
Lists
1 list mention
First commit
2015-11-18
License
Apache-2.0
Issues
1,061 open
Forks
3,597
Commits
15,579 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
Farama-Foundation/Gymnasium

A standard API for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)

Updated
2026-08-01
Lists
4 list mentions
First commit
2016-04-27
License
MIT
Issues
86 open
Forks
1,400
Commits
2,621 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
abus-aikorea/voice-pro

Gradio WebUI for creators and developers, featuring key TTS (Edge-TTS, kokoro) and zero-shot Voice Cloning (E2 & F5-TTS, CosyVoice), with Whisper audio processing, YouTube download, Demucs vocal isolation, and multilingual translation.

AI dev
Updated
2026-07-13
Lists
2 list mentions
First commit
2024-07-29
License
GPL-3.0
Issues
56 open
Forks
1,775
Commits
120 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
simular-ai/Agent-S

Agent S: an open agentic framework that uses computers like a human

Updated
2026-08-01
Lists
2 list mentions
First commit
2024-10-11
License
Apache-2.0
Issues
38 open
Forks
1,411
Commits
355 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
FlagOpen/FlagEmbedding

Retrieval and Retrieval-augmented LLMs

Updated
2026-04-22
Lists
2 list mentions
First commit
2023-08-02
License
MIT
Issues
908 open
Forks
904
Commits
1,462 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
ace-step/ACE-Step-1.5

The most powerful local music generation model that outperforms almost all commercial alternatives, supporting Mac, AMD, Intel, and CUDA devices.

AI dev
Updated
2026-07-25
Lists
1 list mention
First commit
2025-09-04
License
MIT
Issues
148 open
Forks
1,494
Commits
1,395 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
OpenRefine/OpenRefine

OpenRefine is a free, open source power tool for working with messy data and improving it

AI dev
Updated
2026-08-03
Lists
1 list mention
First commit
2010-04-26
License
BSD-3-Clause
Issues
738 open
Forks
2,154
Commits
9,125 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
semantica-agi/semantica

Graph-Native Infrastructure for Context and Accountable AI Systems

AI dev
Updated
2026-09-03
Lists
3 list mentions
First commit
2025-06-25
License
MIT
Issues
135 open
Forks
1,341
Commits
2,810 commits
Star growth, last 7 days
+738 +6.6%
Commit velocity, last 7 days
+179 +6.8%
cleanlab/cleanlab

Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Updated
2026-01-13
Lists
3 list mentions
First commit
2018-05-11
License
Apache-2.0
Issues
113 open
Forks
911
Commits
1,818 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
great-expectations/great_expectations

Always know what to expect from your data.

AI dev
Updated
2026-06-13
Lists
2 list mentions
First commit
2017-06-06
License
Apache-2.0
Issues
50 open
Forks
1,760
Commits
13,657 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
quickwit-oss/quickwit

Cloud-native OSS search engine for observability

AI dev
Updated
2026-08-21
Lists
4 list mentions
First commit
2021-04-13
License
Apache-2.0
Issues
803 open
Forks
581
Commits
3,801 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
LostRuins/koboldcpp

Run GGUF models easily with a KoboldAI UI. One File. Zero Install.

Updated
2026-08-02
Lists
1 list mention
First commit
2023-03-10
License
AGPL-3.0
Issues
495 open
Forks
745
Commits
14,708 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
microsoft/promptflow

Build high-quality LLM apps - from prototyping, testing to production deployment and monitoring.

Updated
2026-07-09
Lists
3 list mentions
First commit
2023-06-30
License
MIT
Issues
70 open
Forks
1,118
Commits
2,290 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
The-Pocket/PocketFlow

Pocket Flow: 100-line LLM framework. Let Agents build Agents!

AI dev
Updated
2026-07-26
Lists
2 list mentions
First commit
2024-12-24
License
MIT
Issues
72 open
Forks
1,209
Commits
641 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
lancedb/lancedb

Developer-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.

AI dev
Updated
2026-08-02
Lists
3 list mentions
First commit
2023-03-18
License
Apache-2.0
Issues
630 open
Forks
982
Commits
2,735 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
huggingface/tokenizers

💥 Fast State-of-the-Art Tokenizers optimized for Research and Production

Updated
2026-08-03
Lists
3 list mentions
First commit
2019-11-01
License
Apache-2.0
Issues
263 open
Forks
1,161
Commits
2,004 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
kedro-org/kedro

Kedro is a toolbox for production-ready data science. It uses software engineering best practices to help you create data engineering and data science pipelines that are reproducible, maintainable, and modular.

AI dev
Updated
2026-08-03
Lists
1 list mention
First commit
2019-05-16
License
Apache-2.0
Issues
163 open
Forks
1,066
Commits
4,365 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
triton-inference-server/server

The Triton Inference Server provides an optimized cloud and edge inferencing solution.

Updated
2026-07-31
Lists
1 list mention
First commit
2018-11-05
License
BSD-3-Clause
Issues
906 open
Forks
1,821
Commits
3,828 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
doccano/doccano

Open source annotation tool for machine learning practitioners.

Updated
2026-04-14
Lists
2 list mentions
First commit
2018-05-09
License
MIT
Issues
395 open
Forks
1,824
Commits
3,554 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history
openvinotoolkit/openvino

OpenVINO™ is an open source toolkit for optimizing and deploying AI inference

AI dev
Updated
2026-08-03
Lists
1 list mention
First commit
2018-10-15
License
Apache-2.0
Issues
725 open
Forks
3,297
Commits
22,626 commits
Star growth, last 7 days
No 7-day history
Commit velocity, last 7 days
No 7-day history