product · May 16, 2026
Cline SDK Launch Enables Ecosystem of Plugins and Workflows
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Cline launched the open-source SDK on May 13, 2026, shifting from AI coding tools to programmable agent infrastructure. The SDK unlocks plugins, cron workflows, agent teams, and hub-based sessions for developers. Cline rebuilt the harness using lessons from its 2024 origins and open-sourced it for others to build upon. The release positions Cline as infrastructure rather than a single app.
Spend governor blocked model creation: provider_circuit_open (lane=dev, provider=together)