BREAKING
Base44 Launches In-House LLM Base1
First Platform With Its Own Model
How Base1 Was Built
1
Open-source base
↓
2
Fine-tune in-house
↓
3
Train on user data
↓
4
Agentic system
0
M
Wix acquisition (2025)
0
M
ARR (over)
0
Users at acquisition
Vertical Integration vs Rivals
Base44
Own model
●
Owns model and backend
●
Lower inference cost
●
App-specialized
Rivals
External LLMs
●
Lovable, Cursor
●
Anthropic Claude Code
●
General-purpose frontier
No Benchmarks Disclosed Yet
AI NEWS BLITZ
Wix-owned Base44 has rolled out Base1, its first proprietary language model, into production.