New features, fixes, and API updates, shipped continuously.
Advanced Synthflow LLM
Meet our Advanced Synthflow LLM, the strongest reasoning model in the Synthflow family. It handles complex logic and long prompts, so agents with deep branching, detailed conditions, and long instructions stay accurate.
Use it when your prompt has outgrown Synthflow LLM, which stays the default.
Subaccounts API: Reset minutes used
Subaccount usage counters can now be reset. Set minutes_used to 0 on PUT /subaccounts/:subaccount_id and the customer’s cycle starts fresh, so you can run their subscription on your own billing schedule.