November 29, 2025
Bananas or babble?
Baboon: Data Modeling with Automatic Evolutions and tagless binary codecs
Baboon launches: cool helper or monkey business? Devs split
TLDR: Baboon is a new tool for defining app data and auto-updating it over time, with code generators and a compact binary format. Commenters are split: intrigued by automation but annoyed by a confusing pitch and no front-page examples, demanding simple demos before they invest attention.
Baboon swung in promising to model your data and keep it updated automatically, spitting out code for C# and Scala and a compact binary format called UEBA (Ultra‑Efficient Binary Aggregate). But comments screamed confusion first, excitement later. One top reaction: “I don’t understand what this is.” Another: “yet another new language with no examples on the first page.” Devs begged for a copy‑paste snippet up front; the docs do exist: language guide. The crowd split between “this could save time” and “I’m tired of learning another thing."
The monkey branding fueled memes (“let the Baboon do the monkey job”) while skeptics pointed at scary footnotes about “foreign types” and a warning it might “explode in runtime” if misused — not exactly soothing. Supporters liked the automatic migrations and smaller C# outputs; critics demanded clarity: show me the code. Fans pointed to editor plugins and code reuse that might shrink app size. The real showdown is simplicity vs. ambition: if Baboon can’t explain itself on one screen, can it win hearts? A few optimists bookmarked the guide and promised a weekend trial; everyone else is tossing banana emojis until they see a 10‑line schema and a painless evolution demo.
Key Points
- •Baboon is a minimal Data Modeling Language and compiler focused on declarative schemas and reliable schema evolution.
- •It provides automatic codec derivation for JSON and a custom tagless binary format called UEBA.
- •Code generation currently targets C# and Scala, with deduplicated C# output to reduce binary size.
- •Editor integrations are available for IntelliJ IDEA, VSCode, and VSCodium, and extensive documentation is provided.
- •The project outlines clear limitations and prescribes explicit steps for handling foreign types via custom codecs and registration.