APIgen
From idea to API & UI in seconds
Ranked #10 in Open-source AI app builders.
APIgen is an AI-powered generator that transforms ideas into production-ready REST APIs and Angular frontends. It allows users to define data models manually or via AI to instantly create full application stacks.
At a glance
| Best for | Developers building full application stacks |
From APIgen's own website.
Company facts
| Social profiles | GitHub |
Facilities and features
Its website also mentions:
- Self-serve sign-up
- API
What stands out
The AI tool synthesises a full REST API for entity CRUD alongside a matching Angular web dashboard.
“Trigger code generation to synthesize a full REST API for full entity CRUD alongside a matching Angular web dashboard.”APIgen, own website
APIgen does not lock users into a black-box proprietary runtime.
“APIgen doesn't lock you into a black-box proprietary runtime.”APIgen, own website
How it ranks
APIgen is ranked 10th of 10 in Open-source AI app builders (Lister Score 78.0).
#10 in Open-source AI app builders · Lister Score 78.0
Does not lock users into a black-box proprietary runtime.
How the score is made up: fit to this ranking's criteria 40; evidence on its own site 20; how complete its published information is 10; buying information on its own site 8.
“AI-Powered API & UI Generator From Idea to API & UI in Seconds”APIgen, own website
“Built on Open Source Standards APIgen doesn't lock you into a black-box proprietary runtime.”APIgen, own website
| Rank | Open-source AI app builders | Score |
|---|---|---|
| 1 | Appsmith | 94.0 |
| 2 | Nimbalyst | 90.0 |
| 3 | OpenHands | 90.0 |
| 4 | ToolJet | 90.0 |
| 5 | Budibase | 88.0 |
| 6 | Kilo | 88.0 |
| 7 | Flowise | 86.0 |
| 8 | Puck | 84.0 |
| 9 | LangFlow | 82.0 |
| 10 | APIgen | 78.0 |
Frequently asked questions
How does APIgen rank on Lister?
APIgen is ranked 10th of 10 in Open-source AI app builders (Lister Score 78.0).