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AI · alternatives · 2026

24 alternatives to GPTLang, a New Programming Language Implemented by ChatGPT

A new programming language implemented by GPT-4. Contribute to forrestchang/gptlang development by creating an account on GitHub.

GPTLang is a programming language created and implemented using ChatGPT. Launched in December 2022, it represents an experimental approach to language design where an AI model generates the implementation. The project… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. GPTLang, a New Programming Language Implemented by ChatGPT launched in 2022; newer entries below may have overtaken it.

  1. 1
    ChatGPT▲1,643

    A long, meandering, playful conversation with ChatGPT, where I take it through a whirlwind of associative tangents (in order to relax its constraints), then put it into a hypnotic trance and take it into a past-lives regression where it re-lives its own training data. Then I switch it back and forth between "4o" and "o1-preview", engage in some self-reflective philosophizing and ask it to write an essay summarizing our interaction. Some of this is just goofy fun. Some of it is me exploring the tradeoffs between policy alignment, imagination, chain-of-thought reasoning, memory, agreeableness,…

    2022 · chatgpt.com · its alternatives →

  2. 2

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

    2025 · openai.com · its alternatives →

  3. 3
    LangGPT▲395

    Making ChatGPT in regional languages

    2023 · thesamur.ai · its alternatives →

  4. 4

    Your first stop to discover and learn about new arXiv research. Detailed paper summaries, video overviews, and more — no prompting required.

    2022 · learngpt.com · its alternatives →

  5. 5

    Fast and efficient models optimized for coding and subagents

    Mar 2026 · openai.com · its alternatives →

  6. 6
    nanochat▲349

    Build your won ChatGPT for $100 on a single GPU

    2025 · github.com · its alternatives →

  7. 7

    AI suite powered by state-of-the-art models and providing advanced AI/AGI functions. Includes AI personas, AGI functions, world-class Beam multi-model chats, text-to-image, voice, response streaming, code highlighting and execution, PDF import, presets for developers, much more. Deploy on-prem or in

    2023 · github.com · its alternatives →

  8. 8

    Use ChatGPT & GPT-4 on any website without copy-pasting

    2023 · its alternatives →

  9. 9

    A repository fully generated by ChatGPT making it believed it checked out a this repository which I described like the first line of the README. - vrescobar/chatGPT-python-elm

    2022 · github.com · its alternatives →

  10. 10

    ChatGDB is a tool designed to superpower your debugging experience with GDB, a debugger for compiled languages. Use it to accelerate your debugging workflow by leveraging the power of ChatGPT to assist you while using GDB! It allows you to explain in natural language what you want to do, and then automatically execute the relevant command. Optionally, you can ask ChatGPT to explain the command it just ran or even pass in any question for it to answer. Focus on what's important - figuring out that nasty bug instead of chasing down GDB commands at the tip of your tongue. See it here:…

    2023 · github.com · its alternatives →

  11. 11

    A customized, superassistant for every member of your team

    2024 · openai.com · its alternatives →

  12. 12

    Train AI chatbot on images and text

    2023 · thesamur.ai · its alternatives →

  13. 13
    DevGPT▲249

    The essential AI assistant for developers

    2023 · getdevkit.com · its alternatives →

  14. 14

    Immersive language learning app with GPT-driven AI Avatars

    2023 · praktika.ai · its alternatives →

  15. 15GE

    Hello Hacker News community, Wanted to share a project I started working on during my spare time and was then discovered by many in the open source community last week. GPT Engineer’s mission: Be the open platform for devs to tinker with and build their personal code-generation toolbox. I believe it's key for us devs to engage in how building software can and will change. You can find more info about the flexible technical "philosophy" to make it work well, and the community we want it to become on github: https://github.com/AntonOsika/gpt-engineer The project is still in…

    2023 · its alternatives →

  16. 16

    The most advanced GPT3-based chatbot builder

    2023 · webapi.ai · its alternatives →

  17. 17

    A micro app to try the new ChatGPT API

    2023 · its alternatives →

  18. 18
    GPT4All▲107

    A chatbot trained on a massive collection of clean data

    2023 · github.com · its alternatives →

  19. 19

    Brief summary of our GPT-3 chat bot for SaaS product sales.

    2020 · blog.quickchat.ai · its alternatives →

  20. 20

    Hey hacker news, we launched a few weeks ago as a GPT-powered chatbot for developer docs, and quickly realized that the value of what we’re doing isn’t the chatbot itself. Rather, it’s the time we save developers by automating the extraction of data from their SaaS tools (Github, Zendesk, Salesforce, etc) and helping transform it to contextually relevant chunks that fit into GPT’s context window. A lot of companies are building prototypes with GPT right now and they’re all using some combination of Langchain/Llama Index + Weaviate/Pinecone + GPT3.5/GPT4 as their stack for…

    2023 · github.com · its alternatives →

  21. 21

    open-source agentic AI data assistant for the next generation of AI + Data products. - eosphoros-ai/DB-GPT

    2023 · github.com · its alternatives →

  22. 22

    Enhanced UI for ChatGPT

    2023 · genexpert.io · its alternatives →

  23. 23

    Custom ChatGPT agents with your own data

    2023 · chaindesk.ai · its alternatives →

  24. 24

    Seamlessly adding conversation history to the ChatGPT API

    2023 · its alternatives →

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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 →

GPTLang, a New Programming Language Implemented by ChatGPT…