Opus v0.92 beta - 23rd October 2025 API Keys are now included in Core (free) plan, numerous API edge cases resolved and more Builder guardrails added.
Opus v0.91 beta - 21st October 2025 22,736 new public workflow templates available for all users, file sharing security permissions expanded.
Opus v0.90 beta - 16th October 2025 You can now define custom JSON payloads for external integrations using manual variables, giving control over data sent to third-party APIs.