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Top 23 Python Python Projects
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system-design-primer
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
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Stream
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
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On June 28, 2014, awesome-python was started. In the initial commit, Vinta Chen wrote:
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Project mention: Stop Hoarding Junk Code! Your Algorithm Learning Bible Awaits | dev.to | 2025-09-01
git clone https://github.com/TheAlgorithms/Python.git cd Python
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AutoGPT
AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.
GitHub - Significant-Gravitas/AutoGPT
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Link (Github): https://github.com/AUTOMATIC1111/stable-diffusion-webui
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transformers
đ¤ Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.
python3.12 -m venv new_venv_312 source new_venv_312/bin/activate pip install --upgrade pip pip install https://github.com/huggingface/transformers/archive/main.zip torchaudio peft soundfile torchcodec ### and also pip install librosa
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Project mention: Yt-dlp: External JavaScript runtime now required for full YouTube support | news.ycombinator.com | 2025-11-12
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InfluxDB
InfluxDB â Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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HelloGitHub
:octocat: ĺ亍 GitHub ä¸ć蜣ăĺ Ľé¨çş§çĺźćşéĄšçŽăShare interesting, entry-level open source projects on GitHub.
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Project mention: The Real AI Startup Stack: $33M Valuations, $1.2K OpenAI Bills | dev.to | 2025-11-09
LangChain GitHub The prompt orchestration library every âAI platformâ seems to use.
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Project mention: The bug that taught me more about PyTorch than years of using it | news.ycombinator.com | 2025-10-26
He's not a core maintainer and hasn't been for years - pytorch's contributors are completely public
https://github.com/pytorch/pytorch/graphs/contributors
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If this is your first Django contribution, please add yourself to the AUTHORS file and submit a Contributor License Agreement.
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Home Assistant
:house_with_garden: Open source home automation that puts local control and privacy first.
Project mention: IKEA launches new smart home range with 21 Matter-compatible products | news.ycombinator.com | 2025-11-06The solution is home assistant [0] it lets you manage and control all kinds of smart devices with a lot of customizable, hackable things. And it runs locally, so if you buy the right types of devices that donât phone home to the cloud (or you shitcan their internet access) you can fully manage your own system.
[0] https://www.home-assistant.io/
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devops-exercises
Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
Project mention: A collection of exercises and examples for learning DevOps concepts | news.ycombinator.com | 2025-06-29 -
awesome-llm-apps
Collection of awesome LLM apps with AI Agents and RAG using OpenAI, Anthropic, Gemini and opensource models.
Project mention: Show HN: AI Real Estate Agent Team (100% Open-Source with Free Tutorial) | news.ycombinator.com | 2025-08-06 -
Project mention: Windows-Use: an AI agent that interacts with Windows at GUI layer | news.ycombinator.com | 2025-09-08
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Project mention: Implementing Data Compression in REST APIs with gzip and Brotli | dev.to | 2025-09-03
Implementation: Use libraries or server configurations to enable gzip and Brotli. Examples include Flask, Gin, and Express setups.
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Wow, it's actually real.
https://old.reddit.com/r/github/comments/1at9br4/i_am_new_to...
https://github.com/sherlock-project/sherlock/issues/2011
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Ansible
Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com.
Project mention: SDK-Driven Development: A Litmus Test for Good Software Design | dev.to | 2025-05-15Also for systems administration and DevOps, I first used Ansible to streamline the management of our servers. Writing playbooks is OK, but going beyond that to convert them to roles is a good practice from collaboration perspective. This SDK approach worked quite well for me and my team. Now, I am developing NixOS modules for various services we deploy. In both cases, the goal is to compose well-defined and documented modules (SDK) into a complete system in a few lines of code (application).
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Start Simple, Build Confidence Project: Scikit-learn After the intense first experience with BEHAVIOR-1K, I needed something more approachable. I went straight to Scikit-learn's good first issue label and found a task that seemed manageable: changing relative imports to absolute imports in Cython files. From this
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Keras 3 multi-backend
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Python Python discussion
Python Python related posts
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Stop AI From Seeing What It Shouldnât: A Practical Guide to PII Safety
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Show HN: Rovr â a modern terminal file explorer
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My Experience Creating CI Workflows and Contributing Tests to an Existing Project
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functools.partial
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Deep universal probabilistic programming with Python and PyTorch
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The memory fabric for enterprise AI
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Yt-dlp: External JavaScript runtime now required for full YouTube support
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A note from our sponsor - Stream
getstream.io | 16 Nov 2025
Index
What are some of the best open-source Python projects in Python? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | system-design-primer | 326,031 |
| 2 | awesome-python | 268,572 |
| 3 | TheAlgorithms | 213,067 |
| 4 | AutoGPT | 179,563 |
| 5 | stable-diffusion-webui | 158,141 |
| 6 | transformers | 152,508 |
| 7 | yt-dlp | 135,017 |
| 8 | HelloGitHub | 133,579 |
| 9 | langchain | 119,630 |
| 10 | Pytorch | 94,956 |
| 11 | thefuck | 94,370 |
| 12 | fastapi | 91,739 |
| 13 | Django | 85,782 |
| 14 | Home Assistant | 82,597 |
| 15 | manim | 81,835 |
| 16 | devops-exercises | 79,765 |
| 17 | awesome-llm-apps | 76,584 |
| 18 | browser-use | 72,415 |
| 19 | Flask | 70,776 |
| 20 | sherlock | 70,278 |
| 21 | Ansible | 67,005 |
| 22 | scikit-learn | 63,971 |
| 23 | Keras | 63,551 |
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Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
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