I have tried most of the AI Chatbots but always come back to ChatGPT. Now with ChatGPT 5, it's been a real game changer. Here is a chart showing the most used and how they rank worldwide. Source: https://www.visualcapitalist.com/the-10-most-used-ai-chatbots-in-2025/

We launched a new feature the other day at FastBots that I think could be very useful for many people in this community. Until now, our chatbots could only respond to queries related to the data you uploaded to their knowledge base. Ie. Your website, PDFs, Word Docs etc. Now you can choose from your own uploaded content, ChatGPT and the Internet in any combination! For example, you can: 💬 Build a customer support bot that uses your uploaded manuals and guides first but falls back to ChatGPT if the question is outside your content. ✈️ Create a travel bot that combines your uploaded destination guide with live internet data (like weather or flight info). 🏡 Run a real estate bot that uses your property PDFs, then checks the Internet for current mortgage rates. 🎓 Set up a school/university bot that uses course materials, but lets ChatGPT handle general knowledge questions. 🛍️ Make a product sales bot that prioritises your website and product catalogue but uses ChatGPT for broader comparisons and FAQs. This new feature is available on all our paid plans that start at just $29 per month. Let me know what you think and how you might use this new ability below 👇 Cheers Jason

I found it is not as good as ChatGPT 4. But the problem that I have that I installed on my computer and now I don't have access to the previous version. What can I do?

Can't wait for this "Voice Input and Output" to enable users to use their voice to communicate with the chatbot and also for the chatbot to respond with voice to get released. Something fun to play with. 😁https://roadmap.fastbots.ai/roadmap ; So many cool features coming!

Just a quick heads-up — FastBots is running a 20% off sale on all annual plans until June 30th. If you’re currently on a Free or Monthly plan, or you’ve just been thinking about trying it out for your projects, this is a good chance to lock in a better plan for less. 🔹 Use code LIMIT20 at checkout 🔹 Works for any annual plan 🔹 Ends at midnight on June 30th Here’s the link to upgrade or get started:👉 https://fastbots.ai/pricing Let me know if you have any questions about which plan might suit you best — happy to help. Cheers Jason