ChatGPT Practical Applications LLM Tools

Projects demonstrating ChatGPT/LLM integration for solving real-world problems across domains like finance, healthcare, data analysis, and research. Does NOT include chatbots, chat interfaces, SDKs, or frameworks—only end-user applications with specific use cases.

There are 183 chatgpt practical applications tools tracked. 8 score above 50 (established tier). The highest-rated is openai/openai-cookbook at 62/100 with 72,080 stars. 1 of the top 10 are actively maintained.

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# Tool Score Tier
1 openai/openai-cookbook

Examples and guides for using the OpenAI API

62
Established
2 rgbkrk/dangermode

Execute IPython & Jupyter from the comforts of chat.openai.com

58
Established
3 CogStack/OpenGPT

A framework for creating grounded instruction based datasets and training...

54
Established
4 Declipsonator/GPTZzzs

Large language model detection evasion through grammar and vocabulary modifcation.

54
Established
5 flypythoncom/python

python is all you need !

53
Established
6 antononcube/Python-JupyterChatbook

Python package of a Jupyter extension that facilitates the interaction with LLMs.

53
Established
7 voidful/TextRL

Implementation of ChatGPT RLHF (Reinforcement Learning with Human Feedback)...

52
Established
8 huggingface/transfer-learning-conv-ai

🦄 State-of-the-Art Conversational AI with Transfer Learning

51
Established
9 thu-coai/CDial-GPT

A Large-scale Chinese Short-Text Conversation Dataset and Chinese...

48
Emerging
10 ContextLab/chatify

Add ipython magic commands to Jupyter notebooks that provide LLM-driven enhancements

48
Emerging
11 ICTMCG/ARG

Official repository for "Bad Actor, Good Advisor: Exploring the Role of...

45
Emerging
12 tobiaszwingmann/chatgpt-for-data-analytics-bootcamp

Official course repo for the ChatGPT for Data Analytics Bootcamp. Contains...

44
Emerging
13 bhattbhavesh91/chatgpt-chatbot

This repository will guide you to create ChatGPT like chatbot using OpenAI's...

43
Emerging
14 thunlp/UltraChat

Large-scale, Informative, and Diverse Multi-round Chat Data (and Models)

43
Emerging
15 benthecoder/ClassGPT

ChatGPT for lecture slides

43
Emerging
16 cedrickchee/chatgpt-universe

ChatGPT Universe is fleeting notes on ChatGPT, GPT, and large language models (LLMs)

42
Emerging
17 dsdanielpark/gpt2-bert-medical-qa-chat

Medical domain-focused GPT-2 fine-tuning, optimization, and lightweighting...

42
Emerging
18 kyegomez/Andromeda

An all-new Language Model That Processes Ultra-Long Sequences of 100,000+ Ultra-Fast

42
Emerging
19 graphcore/gpt-j

Notebook for running GPT-J/GPT-J-6B – the cost-effective alternative to...

41
Emerging
20 VatsaDev/nanoChatGPT

nanogpt turned into a chat model

41
Emerging
21 sxaxmz/PandasGPTAgent

Chat with your data utilizing powerful AI capabilities (OpenAI & LangChain)

41
Emerging
22 yunwei37/openai-cookbook-zh-cn

使用 OpenAI API 的例子和中文指南(自动持续更新 OpenAI 官方文档)

41
Emerging
23 seii-saintway/ipymock

A Tool that Allows You Run PyTest within Jupyter Notebook Cells

40
Emerging
24 rvanasa/pandas-gpt

Power up your data science workflow with ChatGPT.

40
Emerging
25 scasella/nanochat-mlx

Train your own ChatGPT on Apple Silicon — MLX port of nanochat

40
Emerging
26 ZihanChen1995/ChatGPT-GNN-StockPredict

This repository houses the datasets/resources used in paper "ChatGPT...

39
Emerging
27 THU-KEG/EvaluationPapers4ChatGPT

Resource, Evaluation and Detection Papers for ChatGPT

39
Emerging
28 b7011343/kdp-gpt

An open-source python script that can generate books using ChatGPT to be...

38
Emerging
29 Hello-SimpleAI/chatgpt-comparison-detection

Human ChatGPT Comparison Corpus (HC3), Detectors, and more! 🔥

38
Emerging
30 nzwaneveld/ChatGPT

ChatGPT research repository

38
Emerging
31 KwaiKEG/CogGPT

Unleashing the Power of Cognitive Dynamics on Large Language Models

37
Emerging
32 miranthajayatilake/nanoQA2

ChatGPT on your own data

37
Emerging
33 bot-astro/gpt-3-training-data

A set of questions & answers used to train a chatGPT model.

37
Emerging
34 roboflow/awesome-openai-vision-api-experiments

Must-have resource for anyone who wants to experiment with and build on the...

37
Emerging
35 pkuserc/ChatGPT_for_IE

Evaluating ChatGPT’s Information Extraction Capabilities: An Assessment of...

36
Emerging
36 airscholar/RealtimeStreamingEngineering

This project serves as a comprehensive guide to building an end-to-end data...

36
Emerging
37 bg-write/chatGPT-cheatsheet

An ever-evolving introduction to ChatGPT, AI, and machine learning...

36
Emerging
38 rexshijaku/chatgpt-generated-text-detection-corpus

ChatGPT Generated Text Detection Corpus

35
Emerging
39 opening-up-chatgpt/opening-up-chatgpt.github.io

Tracking instruction-tuned LLM openness. Paper: Liesenfeld, Andreas, Alianda...

35
Emerging
40 tizz98/jupychat

A simple ChatGPT plugin to execute Jupyter notebooks.

35
Emerging
41 sunzeyeah/RLHF

Implementation of Chinese ChatGPT

35
Emerging
42 drshahizan/research-material

Information related to research material that can be used by postgraduate students

35
Emerging
43 TirendazAcademy/ChatGPT-with-Examples

This repo contains ChatGPT tutorials about data science, machine learning,...

34
Emerging
44 muratali016/Document-ChatGPT

Document based ChatGPT

34
Emerging
45 aiplaybookin/novice-ChatGPT

ChatGPT API Usage using LangChain, LlamaIndex, Guardrails, AutoGPT and more

34
Emerging
46 Hydepwns/beachPatrol

Download & Process Twitter spaces closed captions with ChatGPT

34
Emerging
47 itlubber/ChatGPTQAG

基于ChatGPT的问答对自动生成,可复用于其他NLP领域

34
Emerging
48 ymcui/ChatGPT-in-Academia

Policies of scientific publisher and conferences towards large language...

33
Emerging
49 minimaxir/chatgpt_api_test

Demos utilizing the ChatGPT API

33
Emerging
50 ZanSara/jupyter-chat-widget

Jupyter Notebook chat widget - perfect for chat UIs in Colab and LLM demos.

33
Emerging
51 iaalm/xraygpt

Generate kindle-like x-ray for e-books with LLM

33
Emerging
52 SunLemuria/OpenGPTAndBeyond

Open efforts to implement ChatGPT-like models and beyond.

32
Emerging
53 yoonhero/nanoChatGPT

OpenAI ChatGPT from scratch 🚀

32
Emerging
54 nakamasato/gpt-training

GPT training repository

32
Emerging
55 customgptvulnerability/Custom-GPT-Vulnerability-Assessment

This datasets and codes were used in our project titled "A Large-Scale...

31
Emerging
56 KhaledAshrafH/ChatGPT-Sentiment-Analysis

This project aims to perform sentiment analysis on tweets related to...

31
Emerging
57 omerimzali/chatgpt-chat-with-me-101

This repository contains a chat with me 101 guide, providing information and...

31
Emerging
58 sajedjalil/ChatGPT-Software-Testing-Study

A study on the capabilities and implications of ChatGPT on classroom...

31
Emerging
59 saschaschramm/chatgpt

Analysis of OpenAI's ChatGPT

31
Emerging
60 AlexanderNistor04/warmongerGPT

a Langchain sample project written in PyCharm using the OpenAI API which...

30
Emerging
61 THU-KEG/ChatLog

⏳ ChatLog: Recording and Analysing ChatGPT Across Time

30
Emerging
62 CallMeL/Empathetic-Dialogue-System

We trained nanoGPT from scratch to have emotional support response to the user

30
Emerging
63 wxjiao/Is-ChatGPT-A-Good-Translator

A preliminary evaluation of ChatGPT/GPT-4 for machine translation.

29
Experimental
64 lsjsj92/openai-tutorial

openai-tutorial

29
Experimental
65 tententgc/finetuning-ChatGptmodel

This repository contains a fine-tuned version of the ChatGPT language model...

28
Experimental
66 ChatGPT3/chatgpt3.github.io

This is Project repo for personal use. This is not official repo since...

28
Experimental
67 krisograbek/gpt4o-mini-basic-scripts

Simple scripts for GPT-4o Mini using OpenAI API, LangChain and LlamaIndex.

28
Experimental
68 taishan1994/ChatABSA

基于ChatGPT的情感分析

28
Experimental
69 sylvainSUPINTERNET/kdp-gen

Kindle amazon ebook generator

28
Experimental
70 RUI-LONG/ChatGPT-detector

A tool for detecting machine-generated Chinese text. With this detector, you...

27
Experimental
71 tdiprima/OpenAI-Cookbook

Practical OpenAI API examples and experiments: agents, vision, file...

27
Experimental
72 Yusuf-YENICERI/ChatGPT-Like-Bot-On-Google-Collab

One Click Run ChatGPT like Bot

26
Experimental
73 arian-askari/ChatGPT-RetrievalQA-CIKM2023

A dataset for training/evaluating Question Answering Retrieval models on...

26
Experimental
74 gh640/openai-fine-tuning-validate

A simple script to validate datasets for OpenAI fine tuning

26
Experimental
75 WHU-ZQH/ChatGPT-vs.-BERT

🎁[ChatGPT4NLU] A Comparative Study on ChatGPT and Fine-tuned BERT

26
Experimental
76 DSAatUSU/ChatGPT-promises-and-pitfalls

Assessing the Promise and Pitfalls of ChatGPT for Automated Code Generation

26
Experimental
77 ricardomonge/ChatGPT-Lit-Scale-CL

R scripts and anonymized data supporting the cultural adaptation and...

26
Experimental
78 NUSTM/ChatGPT-Sentiment-Evaluation

Can ChatGPT really understand the opinions, sentiments, and emotions...

26
Experimental
79 yueyueL/ChatGPT-CodeGenAnalysis

Exploring and improving the quality of ChatGPT-generated code for LeetCode...

25
Experimental
80 cpscesar/literaturereview

From Data Chaos to Clarity: Creating Your Code for Efficient Literature...

25
Experimental
81 lodi-m/u-integrity

Comparing the academic performance of students and ChatGPT by grading...

24
Experimental
82 hardenedlinux/AISecurity-Research-Template

WIP

24
Experimental
83 GJ98/DialoGPT

DialoGPT implemented by TensorFlow

23
Experimental
84 bernhard-pfann/lad-gpt

Train a language model from scratch and entirely based on your WhatsApp group chats.

23
Experimental
85 agoor97/Mastering-OpenAI-Course

The code material for my course about Mastering OpenAI APIs, and building...

23
Experimental
86 OrenGrinker/mathgpt-o1

MathGPT-o1 is a Streamlit application that allows users to input...

23
Experimental
87 Silvestre17/SymbolicAI_ChatGPT_Prolog_FuzzyLogic

🧠 A collection of projects for the Symbolic AI course at ISCTE, covering...

22
Experimental
88 Intelligent-CAT-Lab/NODoctor

The artifact repository for the paper "Can ChatGPT repair...

22
Experimental
89 Lizhecheng02/Custom-ChatGPT

Using the question-answer dataset on Hugging Face to fine-tune ChatGPT and...

22
Experimental
90 sbischl/cb-policy-LLM

Replication codes for Introducing a Textual Measure of Central Bank Policy...

22
Experimental
91 JaredWestley/AI-Model-Chat-and-Trainer

A custom GPT-style transformer (~300M params) built from scratch in Python...

22
Experimental
92 ozyuzer/CS412-ML-Project

Can we predict HW grades from ChatGPT interactions?

22
Experimental
93 MGD-Ben/GPT-OSS

🚀 Build and explore OpenAI's GPT-OSS model from scratch in Python, unlocking...

22
Experimental
94 queelius/cognitive-mri-conversations

Research compendium: Cognitive MRI of AI Conversations. Conference paper...

21
Experimental
95 fmadore/IWAC-sentiment-analysis

Interactive visualization of sentiment analysis on the Islam West Africa...

21
Experimental
96 jsoma/chatgpt-for-educators

Slides for a talk about the use and abuse of ChatGPT in the classroom

21
Experimental
97 jeyabbalas/chat-pgs

ChatGPT for biomedical liteature surrounding polygenic risk scores.

21
Experimental
98 Vigneshgbe/ChatBot-using-Python

This Repository is Created for Third Year IBM Nan Muthalvan Projects...

21
Experimental
99 mszpro/MyOwnGPT

Learn to train your own gpt chat AI

21
Experimental
100 JZL-CK/AI-Driven-MHL-Intervention

ChatGPT prompts were used as anchors in a 10-session intervention for...

21
Experimental
101 BuildWithLal/openai-essentials

This repo provides a comprehensive guide to mastering All OpenAI's powerful...

21
Experimental
102 Kazuhito00/OpenAI-chat-api-simple-Colaboratory-Sample

Colaboratory上でChatGPTのAPIをお試しするサンプル

21
Experimental
103 svjack/Daliy-Dialogue

A Daliy Dialogue Context Generator trained with Bloom and GPT

21
Experimental
104 hemangjoshi37a/my_chat_with_chatGPT

"my chat with chatGPT" is a repository that demonstrates how to interact...

20
Experimental
105 ShangQingTu/OpenChatLog

OpenChatLog: A Search Engine for LLM Generated Texts

20
Experimental
106 jiwoochris/Coding-With_ChatGPT-Guidance

[🎖️1등 솔루션] 데이콘 ChatGPT 활용 AI 경진대회 (ChatGPT에게 질문만으로 AI 프로젝트를 수행하는 코드를 완성 : AI...

20
Experimental
107 gjbex/ChatGPT-for-HPC

This repository contains material for a training on using tools such as...

20
Experimental
108 M-Taghizadeh/ChatGPT-for-Python-Programmers

In this repository, we introduced ChatGPT applications for Python and...

20
Experimental
109 krystalan/chatgpt_as_nlg_evaluator

Technical Report: Is ChatGPT a Good NLG Evaluator? A Preliminary Study

19
Experimental
110 chrisjav001/OpenAI-Analysis

🧠 Analyze OpenAI's unique valuation paradox and explore why an IPO remains...

19
Experimental
111 evmckinney9/negotiator-bots

Negotiation Simulator: A tool for testing negotiation strategies using...

19
Experimental
112 appvoid/grafito

Research on a family of prompt-fine-tuned GPT-series models for conversational tasks

19
Experimental
113 colorfulscoop/tfdlg

tfDlg is a Python library for transformer-based language models and dialog...

19
Experimental
114 RISHIT7/CorpusQnATool

CorpusQnATool that uses a Corpus and chatGPT to for answers to input queries.

19
Experimental
115 Fybex/chatgpt-conversations-analysis

Analysis of 89,000 ChatGPT conversations to understand interaction patterns...

19
Experimental
116 danielenapo/emotional_GPT

GPT natural-language user interface that fakes emotions and plans actions

19
Experimental
117 SevdanurGENC/Predicting-Fluctuations-In-The-Price-Of-Bitcoin-Using-ChatGPT-On-Twitter

A Twitter Sentiment Analysis Application that Predicts Fluctuations in the...

18
Experimental
118 pplonski/chat-gpt-generate-jokes

Jupyter Notebook to generate jokes with ChatGPT. Web App created with Mercury.

18
Experimental
119 cyri-k/data-publisher-site

Site is designed to serve as a platform for publishing scientific papers,...

18
Experimental
120 JingeW/GPT-Emergency-Department-Diagnosis-Evaluation

Performance of ChatGPT Model Iterations in Emergency Department Diagnostics

18
Experimental
121 petezh/ChatGPT-Advice

Reproduction code for "Taking Advice from ChatGPT"

18
Experimental
122 thalesbertaglia/chatgpt-explanations-sponsored-content

Closing the Loop: Testing ChatGPT to Generate Model Explanations to Improve...

18
Experimental
123 simranjeet97/GPT4_Applications

Applications build using OpenAI API and GPT4

18
Experimental
124 heitmanr/syslog_gpt

Demo only - learn how to use Chat-GPT to analyze plain-text documents - here...

18
Experimental
125 kingabzpro/Water-Quality-App

Building an Water Quality Classifier Application with o1-preview Model

18
Experimental
126 MySong7NLPer/ChatGPT_as_Keyphrase_Extractor

Data for ArXiv 2024 paper "Large Language Models as Zero-Shot Keyphrase...

18
Experimental
127 eaboulila/Artificial-Intelligence-for-Beginners-How-ChatGPT-Works

"Artificial Intelligence for Beginners: How ChatGPT Works" course on Skillshare

17
Experimental
128 sabszh/AlignmentUnderUse

End-to-end pipeline for collecting and analyzing publicly shared ChatGPT...

17
Experimental
129 roverbird/chatgpt_corpus

ChatGPT-generated texts for automated ChatGPT detection

17
Experimental
130 Alarchemn/GPT-data-chat

This project utilizes the OpenAI API and langchain to enable "conversational...

17
Experimental
131 wayzeek/CustomGPT

CustomGPT is a multilingual chatbot that streamlines text extraction and...

17
Experimental
132 ronan-s1/Anonalyse-GPT

hackathon project

17
Experimental
133 tyler-tee/programmatic-network-inference

A project dedicated to exploring how to programmatically visualize,...

17
Experimental
134 pjburnhill/chatgpt-helpers

A repository of structured data and utilities for AI-driven workflows,...

17
Experimental
135 jeremy-feng/machine-generated-text-detection

Detect whether a text is generated by ChatGPT or not.

16
Experimental
136 antoniolmcandido/api-gpt-label-datasets

Label Datasets with OpenAI GPT API

15
Experimental
137 tjhavranek/research-audit-duel-protocol

Human-in-the-loop adversarial workflow for high-stakes analysis -- make...

15
Experimental
138 Qiamast/ChatGPT-4-developer

a comprehensive guide for developers on how to use and integrate ChatGPT...

14
Experimental
139 sunshineluyao/EthoGPT-DB

EthoGPT-DB

13
Experimental
140 eniompw/GitHubModels

Example Usage of GitHub Models

13
Experimental
141 Mk9207/ChatGPT-Collaborative-Thinking-Engine-with-ChatGPT

This patent proposes an engine that integrates ChatGPT's language...

13
Experimental
142 EshanSugeesh/ChatGPT-Data-Analysis

End-to-end workflow for analyzing exported ChatGPT conversations using...

13
Experimental
143 FreedomIntelligence/ChatGPT-Detection-PR-HPPT

Codes and dataset for the paper: Is ChatGPT Involved in Texts? Measure the...

13
Experimental
144 tamanna-sb/CHIME---ChatGPT-Inaccuracy-Mitigation-Engine

CHIME is designed to improve the accuracy of responses generated by ChatGPT....

13
Experimental
145 queelius/chatgpt-complex-net

Cognitive MRI of AI Conversations: Network analysis of ChatGPT conversation...

13
Experimental
146 padsRepo/datasphere

Repo for ChatGPT configs

13
Experimental
147 d-serigba/holbertonschool-chatgpt-introduction

Learning how to debug with an LLM (ChatGPT)

13
Experimental
148 cevaboyz/SentiGuard-AI-OpenAI

A powerful sentiment analysis tool leveraging OpenAI GPT AI model

12
Experimental
149 kitimi88/ai-sigbin

Various examples of ChatGPT models inspired by the official OpenAI Cookbook...

12
Experimental
150 DieserLaurenz/Leetcode-Gym

This repository contains the code and resources for evaluating ChatGPT 4's...

12
Experimental
151 Natasha-R/ChatGPT-Study

A study analysing AI-generated code, focusing on software engineering use-cases.

12
Experimental
152 sandiindika/bin-YZ

Implementasi Metode Logistic Regression dalam Analisis Sentimen Twitter...

12
Experimental
153 jozsefszalma/chatgpt_prefrontal_cortex

Giving ChatGPT some social inhibitions

12
Experimental
154 moijafcor/gptdemos

A motley collection of demo scripts using ML techniques leveraging GPT. Work...

11
Experimental
155 veydantkatyal/gpt-review-analysis

sentiment analysis on user reviews of ChatGPT

11
Experimental
156 silvano315/NLP-for-ChatGPT-Reviews

The main idea for this project is explore a Kaggle dataset about ChatGPT...

11
Experimental
157 Samaneh-shn/GS-ChatGPT

The objective of this project was to conduct a comprehensive analysis of...

11
Experimental
158 svjack/Context2Dialogue

A Dialogue Context Generator based on Text or Image

11
Experimental
159 necrophagists/openai-library-tutorial

openai库的简单教程。A samply guide to using the openai library.

11
Experimental
160 mlpacks/aws-lambda-sentiment-analysis-gpt

Tutorial and template project to deploy an AWS Lambda Function for sentiment...

11
Experimental
161 richie912/RisingBrain

GPT Plugin With LLMs

11
Experimental
162 epfl-nlp/NLP4Education

[PNAS 2024] "Could ChatGPT get an Engineering Degree? Evaluating Higher...

11
Experimental
163 Florian-BOUDON/OpenAI

Intégrer un prompt chatgpt via l'api dans mes notebooks ou dans le terminal...

11
Experimental
164 AazainKhan/FNDetectGPT

Classifies news generated by ChatGPT as either true or fake

11
Experimental
165 rcwylie/ShapGPT

Using Shap values and ChatGPT to explain reasoning behind Random Forrest...

11
Experimental
166 nachokhan/pstruc_example

A practical showcase of AI-assisted coding using PStruc and ChatGPT,...

11
Experimental
167 HoLuc/GPT-model-Benchmark

A benchmark of ChatGPT and some of its challengers on summarization task

11
Experimental
168 ReGYChang/wonder-why

This repository contains a series of dialogues between students and...

11
Experimental
169 hitthecodelabs/GCFDocumentAnalysis-GPT

Intuitive platform for users to upload documents and automatically extract...

11
Experimental
170 kmoratis/thesis-msr-devgpt

Diploma thesis analyzing the DevGPT dataset

11
Experimental
171 gursi26/Studeasy

Take the dying out of studying

11
Experimental
172 cxaem/SMBI_Report_iOSApp_ChatGPT

Analyzed user sentiment for ChatGPT's new chat history feature. Found...

11
Experimental
173 shivamMg/openai

OpenAI notebooks and experiments

11
Experimental
174 jtwirly/sentiment-analysis-web

VibeCheck - sentiment analysis of messages using AI

11
Experimental
175 yangboz/refactored-invention

using chatgpt to create PoC(proof-of-concept)s and codebase verify

11
Experimental
176 clarissastaudt/Fehler_bei_der_automatischen_Textvereinfachung_mit_ChatGPT

Daten und Code zur Studie: : Hohenwalde, C. E., Wahl, M., & Lehmkuhl, M....

11
Experimental
177 Rising-Stars-by-Sunshine/Stats201_PS1_Zhe_Niu

This research project delves into analyzing public discourse on Twitter...

11
Experimental
178 lyndskg/ChatGPT4Me

A program that enhances and customizes ChatGPT's underlying pre-trained LLM...

10
Experimental
179 hakunamatata1997/AI-Chatbot

Automated chatbot replies using pre trained models from DialoGPT

10
Experimental
180 saschaschramm/tiny-chatgpt

Researching the reinforcement learning algorithm of ChatGPT

10
Experimental
181 shinsuke-Fuji/yuki-personality-experiment

A record of internal personality-summoning experiments by an autonomous AI...

10
Experimental
182 lightwastak3n/chatgpt-examples

Example of some stuff that ChatGPT can and can't do

10
Experimental
183 paulinamoskwa/ChatGPT-Is-All-You-Need

Collection of minimalistic yet efficient (and understandable) definitions of...

10
Experimental