GPT-3.5

AI model by OpenAI · 2 tools · 5 agents · available in 1 more

Last updated: Nov 1, 2026

Quick Answer

GPT-3.5 powers 2 AI tools and 5 AI agents in the Intelloro directory. 5 are built directly on it (base model) and 7 use it. It can also be chosen in 1 product that let you pick the model. The list comes from each product's own website and updates as the directory grows.

7
Total adopters
5
Built on (base model)
7
Uses this model
1
Available to choose in

AI Tools using GPT-3.5

AI Agents using GPT-3.5

Available in

Products that let you choose GPT-3.5 among the models you run. They offer it — they are not built on it.

Frequently Asked Questions

Which AI tools and agents use GPT-3.5?

2 AI tools and 5 AI agents in the Intelloro directory are built on or use GPT-3.5. GPT-3.5 can also be chosen in 1 product that let you pick the model you run. See the full list on this page — each links to its detailed profile.

Where can I use GPT-3.5?

1 product in the Intelloro directory list GPT-3.5 among the models you can choose (bring-your-own-model and multi-model products). They are shown separately from adopters, because offering a model is not the same as being built on it.

How is GPT-3.5 adoption tracked?

Adoption is derived from the models each product names on its own website. A tool or agent is counted when it lists GPT-3.5 as a base model (built on) or a model it uses. Bring-your-own-model aggregators are excluded so they do not inflate the count.

Where does the GPT-3.5 adoption data come from?

From each product's own website: a product is listed here when its own pages say it is built on or uses GPT-3.5. It updates as products change their pages and as the directory grows.

Which models a product is built on or uses is taken from that product's own website. All product names, logos, and trademarks are the property of their respective owners.