Alternatives

Products that do what Lemonfox.ai does

The fast, easy and cheap OpenAI alternative

1
ChatbotGPT▲123
Custom ChatGPT agents with your own data
2023
2
Chatgot▲214
Chat freely, got every AI assistants here for you
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3
Chatpad AI▲142
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4
Dolly▲113
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5
Chat Interface for OpenAI Assistants▲119
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6
Arsturn AI▲211
Generate a ChatGPT for your website In 1 minute
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7
ChatGPT API▲245
An API from OpenAI for ChatGPT
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8
AskCodi▲230
Custom LLMs, without training. Use via openai compatible api
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9
WriteMage▲127
The only AI app you need, use ChatGPT natively in any app
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10
Omlyx beta▲64
Visual chatbot builder with the help of AI
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11
Helpedby AI▲122
Revolutionize LLMs chat platform with pay-as-you-go pricing
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12
YourGPT 2.0▲215
Powerful Conversational AI Agent Builder Platform
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13
Alta AI▲144
Build an AI chatbot with Google Drive and Slack in minutes
2023
14
OpenAI o3 and o4-mini▲142
Advanced Visual Reasoning & Agentic Tool Use
2025
15
1min.AI▲98
All-in-one AI app, powered by various AI models
2024
16
Lapis▲79
Secure, offline AI chat assistant on your device
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17
AI ChatMentor▲92
ChatGPT, AI writing, AI email reply
2023
18
DeepSeek V3.2▲55
Open-Source LLM matching GPT-5
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19
DeepSeek V3▲44
The best-performing and best of value open-source AI model
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20
Jugemu.app with OpenAI o1 Support▲31
Compare and access leading AI models like OpenAI o1 models
2024
21EN
Exafunction NLP – Run models like GPT-J for 6x cheaper than OpenAI▲45
2021 · exafunction.com
22IM
I'm 13 and built an OpenAI o1-like AI model – would love your feedback▲6
I’m Hayden, a 13-year-old developer based in Australia, and I’ve built a CoT logical thinking and reasoning AI model similar to OpenAI o1. It's powered by open source small models like Llama 3.1 and 3.2 and I would love for you to try it and share your feedback with me. You can try it here: https://ai.pixelverse.tech/app/cortexchat I built it just for fun and launched it a day after the o1 release. It's not perfect yet but its still amazing to see how a detailed prompt can have such a difference on the quality of the LLM response! Please let me know any feedback or…
2024 · ai.pixelverse.tech
23IM
I made free versions of GPTs▲6
Hi guys, For my startup at www.mithrin.ai which is about create AI Chatbot Agents for websites, I wanted to create some free tools to attract traffic to the site and decided to create specialized chatbots powered by LLMs, similar to OpenAI's Custom GPTs. I realized that by using gpt-4o-mini, I could create quite powerful alternatives to GPTs that are free to the public for a very small cost (given how cheap the model api cost is). I've employed some throttling to prevent abuse and to avoid being charged too much. Then I integrated this with my main service and allowed users to use the…
2024 · mithrin.ai
24B1
Blowing $100 on OpenAI in a few hours with context injection▲5
Yesterday I released an AI-enabled chatbot called GPTflix that serves up opinions and reviews of movies based on user input questions in chat format. It's made with GPT-3 and Pinecone using 450,000 movie reviews stored in a vector database. The chatbot was built in less than 48 hours and was deployed on Streamlit. Basically the way it works is this: 1. User inputs a query 2. Query is converted to OpenAI vector embedding 3. Query vector embedding is compared to all 450K entries in the Pinecone DB 4. Top 100 closest entries in Pinecone are sent back via the API as "closest to the query" 5.…
2023 · gptflix.ai

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