Cline open-sources its agent runtime as @cline/sdk, beating Anthropic's Claude Code on Terminal Benchmark 2.0 (74.2% vs 69.4%), signaling a shift toward modular, high-performance open-source agent frameworks.
Anthropic's accidental source code leak exposes the architecture behind its $2.5B Claude Code product, handing competitors a strategic blueprint while revealing critical security flaws.
