AI · alternatives · 2026

24 alternatives to Python tool to easily retrain OpenAI's GPT-2 text-gen model on new text

Python package to easily retrain OpenAI's GPT-2 text-generating model on new texts - minimaxir/gpt-2-simple

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Python tool to easily retrain OpenAI's GPT-2 text-gen model on new text launched in 2019; newer entries below may have overtaken it.

1. 1
   A Python tool for text-based AI training and generation using GPT-2▲174

   A robust Python tool for text-based AI training and generation using GPT-2. - minimaxir/aitextgen

   2020 · github.com · its alternatives →

2. 2
   Talk to Transformer▲134

   See how a modern neural network completes your text.

   2019 · inferkit.com · its alternatives →

3. 3
   GPT-4▲1,160

   More accurate, less cringe, smoother & useful daily chats!

   2023 · openai.com · its alternatives →

4. 4AG
   A GUI for OpenAI's GPT-2 774M model▲11

   2019 · storyai.botsociety.io · its alternatives →

5. 5
   AI Text Classifier by OpenAI▲309

   New AI classifier for indicating AI-written text

   2023 · openai.com · its alternatives →

6. 6
   OpenAI Open Models▲480

   gpt-oss-120b and gpt-oss-20b open-weight language models

   2025 · openai.com · its alternatives →

7. 7
   Python module to easily generate text using a pretrained char-rnn▲14

   Easily train your own text-generating neural network of any size and complexity on any text dataset with a few lines of code. - minimaxir/textgenrnn

   2017 · github.com · its alternatives →

8. 8
   GPT-4.1 in the API▲375

   Announcing GPT-4.1, GPT-4.1 mini, & GPT-4.1 nano in the API

   2025 · openai.com · its alternatives →

9. 9
   YourGPT 2.0▲215

   Today we are launching YourGPT 2.0, an update focused on making support, sales, and operational workflows work together more smoothly in one system. This release improves how workflows are built, how the platform connects to external tools, and how context is maintained across long, multi-channel interactions. AI Studio now makes it much easier to create and refine workflows. You can describe the process you want in natural language and the system generates the full workflow for you. It can also help debug issues by showing what happened at each step and explaining where things went off…

   Nov 2025 · yourgpt.ai · its alternatives →

10. 10
    gpt-realtime-1.5 by OpenAI▲304

    Tighter instruction adherence in speech agents

    Feb 2026 · developers.openai.com · its alternatives →

11. 11
    Fully client-side GPT2 prediction visualizer▲153

    Hi HN! I've found this visualization tool immensely helpful over the years for getting an intuition for how an LLM "sees" some piece of text, and with a bit of elbow grease decided to move all compute to client side so I could make it publicly available. I've found it particularly useful for - Understanding exactly how repetition and patterns affect a small LM's ability to predict correctly - Understanding different tokenization patterns and how it affects model output - Getting a general sense of how "hard" different prediction tasks are for GPT-style models Known problems (that I probably…

    2023 · perplexity.vercel.app · its alternatives →

12. 12
    Scribble AI▲170

    Effortlessly generate text with Open AI's GPT

    2023 · apps.apple.com · its alternatives →

13. 13
    gpt2-client▲6

    Easy-to-use Wrapper for GPT-2 117M & 345M Transformer Models

    2019 · github.com · its alternatives →

14. 14
    OpenAI GPT-2▲4

    Language generation & comprehension deep-learning model

    2019 · its alternatives →

15. 15
    GPT Builder Tools by Top Road (YC W22)▲294

    Monetise your GPTs with in-chat payments in the OpenAI Store

    2024 · gptbuilder.tools · its alternatives →

16. 16
    Quickbotai▲84

    Instantly build customer support openai chatbot

    2023 · quickbotai.com · its alternatives →

17. 17
    Figma ChatGPT Plugin▲102

    Translate, generate or do whatever with ChatGPT in Figma

    2023 · figma.com · its alternatives →

18. 18IG
    Interactively generate text using the public OpenAI GPT-2 model▲9

    2019 · gpt2.apps.allenai.org · its alternatives →

19. 19
    Text-Generator.io▲97

    Self hostable OpenAI alternative

    2023 · text-generator.io · its alternatives →

20. 20
    GPT Joke Writer▲51

    An AI joke generation tool built on top of OpenAI’s GPT-3 language models, and fine-tuned with ~15k late night comedy monologue jokes. web app and model creation all open-sourced

    2023 · punchlines.ai · its alternatives →

21. 21
    Open Cover Letter▲85

    GPT3 - AI generated cover letters

    2021 · its alternatives →

22. 22
    AI GPT for Google Slides▲107

    Create Google Slides with AI and ChatGPT just in 1 click

    2023 · workspace.google.com · its alternatives →

23. 23
    GeneraText▲93

    Generate text using the latest AI - ChatGPT

    2023 · generatext-ouyp.glideapp.io · its alternatives →

24. 24
    Images 2 GPT▲4

    AI, imagegeneration, design, editing, texttoimage

    Jul 2026 · images2gpt.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →