Code Arena - LM Arena's evaluation platform for testing models in isolated environments

Codemaps - AI code mapping tool to help engineers quickly understand and navigate codebases

Cursor 2.0

SWE-1.5 - Cognition's fast agentic coding model

Composer - Cursor's new agent model designed for software engineering intelligence and speed.

Lovable - Create apps and websites by chatting with AI

Google AI Studio Build - AI-first vibe coding within Google Studio for Gemini

SWE-grep - Cognition's fast, agentic model specialized in highly parallel context retrieval