RPCS-1

RPCS-1 helps developers stabilize AI agents before they fail in production. Describe your agent's task, environment, stakes, and predictability, and get concrete configuration recommendations — temperature, max tokens, context handling, and a read on the nearest failure mode (oscillation, overload, or freeze). It also includes a Translation Bridge: a per-user communication profile built from five quick questions, so replies are rendered for how each user actually reads — structure, explicitness, ambiguity handling. Everything runs through a free public MCP server (7 read-only tools, no API key) at rpcs1.dev/mcp, with a free web tuner and prompt checker at rpcs1.dev. Paid SDK tiers for teams.