Shortlist by what you need
Start here if you know why you are leaving OpenGPT.
Want the closest match?
PathwayMost similar to OpenGPT in what it does, its category and its price.
Visit (opens Pathway in a new tab)Need a free plan?
RainbirdHas a free plan, rated 3.9 out of 5. OpenGPT has none.
Visit (opens Rainbird in a new tab)
At a glance
Green means better than OpenGPT, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 OpenGPTBaseline | 3.7 | Not listed | No | A provider-neutral AI strategy advisor - builds you a phased plan and stack you can inspect and adjust, instead of just picking one chatbot. | |
| Pathway | 2.8−0.9 | Not listed | No | Build a custom digital assistant from your own business data, with drag and drop and no code. | vs OpenGPT |
| Rainbird | 3.9+0.2 | Free | YesOpenGPT has none | Decision automation for regulated work - encodes rules and reasoning so every decision is explainable and auditable, unlike an opaque agent. | vs OpenGPT |
The alternatives in detail
In order of how closely each one matches OpenGPT.
Pathway
2.8Not listed
vs OpenGPT−0.9
Build a custom digital assistant from your own business data, with drag and drop and no code.
- No-code, drag-and-drop digital assistant builder
- Custom model training on uploaded business data
- Training support: documentation, live online sessions and video guides
Removes the technical barrier to building a custom AI assistant
Currently limited to .txt file format for training data
Rainbird
3.9Free
vs OpenGPT+0.2Free plan
Decision automation for regulated work - encodes rules and reasoning so every decision is explainable and auditable, unlike an opaque agent.
- Explainable decision automation with traceable reasoning
- Built for regulated decision-making processes
- Accelerators as pre-built starting points
Explainability is the actual blocker for AI in regulated decisions, and this targets it
Encoding rules is genuine up-front work
FAQ
Questions people ask
Is OpenGPT free?
OpenGPT does not list a free plan. Check its pricing page for current plans.
What is the best free alternative to OpenGPT?
Rainbird is the highest-rated alternative here with a free plan (3.9 out of 5).
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.