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AI · alternatives · 2026

24 alternatives to Deploy Button for custom GPT-3 APIs

Instant GPT-3 backend hosting so you can focus on product

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Deploy Button for custom GPT-3 APIs launched in 2023; newer entries below may have overtaken it.

  1. 1
    Porter▲415

    Heroku that runs in your own cloud

    2021 · its alternatives →

  2. 2

    Ship AI & ship it fast

    2023 · its alternatives →

  3. 3BY
  4. 4

    Store you AI templates easily and powerfully

    2023 · its alternatives →

  5. 5

    Create Custom GPTs with your data and embed on your website

    2023 · its alternatives →

  6. 6

    Create custom GPT-3 AI models in minutes, with No Code

    2022 · its alternatives →

  7. 7

    Avoid OpenAI downtimes - one API for 30+ LLMs

    2023 · its alternatives →

  8. 8

    Heroku that runs in your own cloud (AWS/GCP/DO)

    2021 · its alternatives →

  9. 9HA
  10. 10TL

    Hey HN, we wanted to share our repo where we fine-tuned Llama 3.1 on Google TPUs. We’re building AI infra to fine-tune and serve LLMs on non-NVIDIA GPUs (TPUs, Trainium, AMD GPUs). The problem: Right now, 90% of LLM workloads run on NVIDIA GPUs, but there are equally powerful and more cost-effective alternatives out there. For example, training and serving Llama 3.1 on Google TPUs is about 30% cheaper than NVIDIA GPUs. But developer tooling for non-NVIDIA chipsets is lacking. We felt this pain ourselves. We initially tried using PyTorch XLA to train Llama 3.1 on TPUs, but it was rough: xla…

    2024 · github.com · its alternatives →

  11. 11IB

    Hey HN, I am proud to show you guys that I have built an open source alternative to Azure OpenAI services. Azure OpenAI services was born out of companies needing enhanced security and access control for using different GPT models. I want to build an OSS version of Azure OpenAI services that people could self host in their own infrastructure. "How can I track LLM spend per API key?" "Can I create a development OpenAI API key with limited access for Bob?" "Can I see my LLM spend breakdown by models and endpoints?" "Can I create 100 OpenAI API keys that my students could use in a classroom…

    2023 · github.com · its alternatives →

  12. 12

    Build LLMs powered by GPT & your own data

    2023 · its alternatives →

  13. 13
    Water▲127

    Build custom ChatGPTs that run automations

    2023 · its alternatives →

  14. 14
    ChattyUI▲149

    Run open-source LLMs locally in the browser using WebGPU

    2024 · its alternatives →

  15. 15

    Calculate the GPU memory you need for LLM inference

    2025 · selfhostllm.org · its alternatives →

  16. 16
    YourGPT▲164

    Use LLMs with your API key on your phone

    2024 · its alternatives →

  17. 17HO
  18. 18BA

    It works on top of the open-source workflow engine windmill [1] that you can easily self-host on a tiny server or a large k8s cluster. You will also need pgvector (here hosted on supabase) and of course a GPT4 api key. It showcases an approval step so that you only provide answers you are confident giving to your users, which feels less robotic. All the building blocks are scripts that you can reuse outside of windmill and you could build this in any other workflow engines (although less conveniently). We use it for our own needs on discord [2] and thoughts this was a common need for any…

    2023 · windmill.dev · its alternatives →

  19. 19
    DemoGPT▲94

    Auto generative AI app generator with the power of Llama 2

    2023 · its alternatives →

  20. 20

    A serverless NextJS/React template to build GPT-3 apps

    2021 · its alternatives →

  21. 21DB
  22. 22

    Learn, build & ship SaaS in AI with Boilerplates & tutorials

    2024 · its alternatives →

  23. 23
    GPTBots▲126

    Tailor-made AI bot for your business

    2023 · its alternatives →

  24. 24

    The easiest way to do output iteration with Llama 3.1 405B

    2024 · 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 →