Claude Cowork
Claude Cowork is Anthropic's agent for knowledge work — the same agentic engine as Claude Code, but built for non-technical tasks inside the Claude desktop app, with no terminal required. Give it a goal and it works across your local files, folders, and applications, planning and carrying out the task while you steer, and it's aimed at research, analysis, operations, legal, and finance teams. On Opper it runs on any of 300+ models, not just Claude: point it at Opper's Anthropic-compatible gateway and keep inference in the EU or US on one key.
Claude CoworkoninConnect Claude Cowork to Opper
Point its base URL at Opper's compatible gateway and pick a model id.
Use your Opper API key as the Anthropic key. In Cowork: Help → Enable Developer Mode, restart, then Developer → Configure Third-party inference → Gateway (Anthropic-compatible). Pick any model id from the model catalogue.
Run Claude Cowork on these models
Run Claude Cowork across our providers
On Opper, Claude Cowork can reach every provider in the catalogue. Pick where your inference runs, keep it in the EU when you need to, and use zero data retention on supported routes.
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