Python Language

Open-source Python projects categorized as Language

Top 23 Python Language Projects

  1. ChatterBot

    ChatterBot is a machine learning, conversational dialog engine for creating chat bots

    Project mention: Create a Smart Java Chatbot Using Python’s ChatterBot – No APIs Needed | dev.to | 2025-04-24

    In this article, we’ll show how to build a chatbot system in Java, using Python’s ChatterBot library as the conversation engine. By leveraging Javonet, a cross-language bridge that allows direct method calls between Java and Python (or other programming languages), you can:

  2. InfluxDB

    InfluxDB – 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.

    InfluxDB logo
  3. vyper

    Pythonic Smart Contract Language for the EVM

    Project mention: Accelerando (2005) | news.ycombinator.com | 2024-09-05
  4. proselint

    A linter for prose.

    Project mention: Proselint – A Linter for Prose | news.ycombinator.com | 2025-02-09
  5. Coconut

    Simple, elegant, Pythonic functional programming.

    Project mention: Haskelling My Python | news.ycombinator.com | 2025-04-21

    not too far from that there's https://coconut-lang.org/

  6. Complete-Placement-Preparation

    This repository consists of all the material required for cracking the coding rounds and technical interviews during placements.

  7. ChineseAiDungeonChatGPT

    中文版的ai地牢,直接使用的openai的ChatGPT api作为讲故事的模型。

  8. deepl-python

    Official Python library for the DeepL language translation API.

  9. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  10. ModiScript

    Acche din aa gaye

  11. rickroll-lang

    The Rick Roll programming language is a rickroll based, process oriented, dynamic, strong, esoteric programming language. All of the keywords/statements are from Rick Astley's lyrics. Check our tutorial site, https://rick-lang.github.io/programming-language-explainer/

  12. github-colors

    🌈 Github colors for all the languages

  13. Sign-Language-Interpreter-using-Deep-Learning

    A sign language interpreter using live video feed from the camera.

  14. long-form-factuality

    Benchmarking long-form factuality in large language models. Original code for our paper "Long-form factuality in large language models".

  15. translate

    A module grouping multiple translation APIs (by Animenosekai)

  16. kefir

    🥛turkic morphology project (by yogurt-cultures)

  17. hissp

    It's Python with a Lissp.

  18. WebShop

    [NeurIPS 2022] 🛒WebShop: Towards Scalable Real-World Web Interaction with Grounded Language Agents (by princeton-nlp)

    Project mention: AIM Weekly for 04Nov2024 | dev.to | 2024-11-04

    🌐 Composed Image Retrieval 📎 Intro to Multimodal LLama 3.2 🛠️ Multi Agent Concierge 💻 RAG with Langchain Granite, Milvus 🫶 Download content ✅ Transformer Replacement? 🤖 vLLM for runing models 🌐 Amphion 📝 Autogluon 🚙 Notebook LLama like Google's Notebook LLM 🫶 Monocle2ai for tracing GenAI app code LFA&D Project 🤖 Bee Agent Framework ✅ LLama RFP Response ▶️ GenAI Script 👽 Simular AI Agent S 🦾 DrawDB with AI ✨ Ollama with LLama 3.2 Vision!!!! Preview 🚕 Powerful RAG Checker 📊 SQL Generator 💻 Role of LLMs 🐍 Document Extraction 🕶️ Open Source Vector DB Reddit 🍔 The Practical Guide to Self Hosting LLM 🦾 Stagehand Controller 🕶️ Understanding HNSWLIB 🐍 Best practices in RAG 💻 Enigma Agent 📝 Langchain, Ollama, Phi3 for Function Calling 🔋 Compass Judger 📝 Princeton NLP SimPO 🍔 Princeton NLP ProLong 🔋 Princeton NLP HELMET 🧐 Ollama Cheatsheet 🚕 Princeton NLP CopyCat 📊 Princeton NLP Shp 🕶️ Can LLM Solve Hard Github Issues 📝 Enabling Large Language Models to Generate Text with Citations 🔋 Princeton NLP CharXiv 📊 Awesome AI Agents List 🦾 Nomic’s Matryoshka text embedding model

  19. FActScore

    A package to evaluate factuality of long-form generation. Original implementation of our EMNLP 2023 paper "FActScore: Fine-grained Atomic Evaluation of Factual Precision in Long Form Text Generation"

  20. wikipron

    Massively multilingual pronunciation mining

  21. kestrel-lang

    Kestrel threat hunting language: building reusable, composable, and shareable huntflows across different data sources and threat intel.

  22. klongpy

    High-Performance Klong array language in Python.

    Project mention: Notation as a Tool of Thought (1979) | news.ycombinator.com | 2025-04-25

    People actually managed to channel the APL hidden under numpy into a full array language implemented on top of it: https://github.com/briangu/klongpy

  23. codethesaur.us

    A polyglot developer reference tool to compare programming language concepts side-by-side! Great for learning new languages or using for reference.

    Project mention: Hackoberfest: Part 2 | dev.to | 2024-10-31

    The first contribution I would like to talk about was in relation to an issue on the Codethesaur project which aims to be a dictionary between different languages. The owner was looking for some assistance with adding Kotlin to the dictionary.

  24. thesaurus_query.vim

    Multi-language Thesaurus Query and Replacement plugin for Vim/NeoVim

  25. hyperglot

    Hyperglot: a database and tools for detecting language support in fonts

  26. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
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).

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Python Language related posts

  • Beware of Fast-Math

    2 projects | news.ycombinator.com | 31 May 2025
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    4 projects | news.ycombinator.com | 17 May 2025
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    4 projects | news.ycombinator.com | 28 Apr 2025
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  • 5 Best Programming Languages to Learn: Decoding the Future

    4 projects | dev.to | 22 Feb 2025
  • This Week In Python

    5 projects | dev.to | 6 Dec 2024
  • KlongPy: High-Performance Array Programming in Python

    7 projects | news.ycombinator.com | 1 Dec 2024
  • A note from our sponsor - InfluxDB
    www.influxdata.com | 23 Jun 2025
    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. Learn more →

Index

What are some of the best open-source Language projects in Python? This list will help you:

# Project Stars
1 ChatterBot 14,346
2 vyper 5,039
3 proselint 4,422
4 Coconut 4,211
5 Complete-Placement-Preparation 3,705
6 ChineseAiDungeonChatGPT 1,390
7 deepl-python 1,245
8 ModiScript 1,040
9 rickroll-lang 760
10 github-colors 735
11 Sign-Language-Interpreter-using-Deep-Learning 641
12 long-form-factuality 617
13 translate 549
14 kefir 456
15 hissp 422
16 WebShop 358
17 FActScore 353
18 wikipron 342
19 kestrel-lang 315
20 klongpy 299
21 codethesaur.us 293
22 thesaurus_query.vim 219
23 hyperglot 183

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Did you know that Python is
the 2nd most popular programming language
based on number of references?