July 17, 2026

Base44 Adds Native Support for Anthropic Claude 4.5

Base44 has integrated Anthropic’s latest Claude 4.5 model into its workflow and superagent editors. This update allows builders to leverage the model's enhanced reasoning and larger context window for complex backend logic and agentic tasks.

Why it matters: Builders can now utilize more advanced AI reasoning for complex application logic and autonomous agent behaviors.

Base44 has integrated Anthropic’s latest Claude 4.5 model into its workflow and superagent editors. This update allows builders to leverage the model's enhanced reasoning and larger context window for complex backend logic and agentic tasks.

Why it matters: Builders can now utilize more advanced AI reasoning for complex application logic and autonomous agent behaviors.