Describe what you want. Go home. Sandcastle ships it. 6 AI providers, EU data residency, smart failover, cost intelligence, 20 step types, 236 templates. European-built, open source. pip install sandcastle-ai
Latest release v0.47.0 — v0.47.0 — Leave the Room · 26 Aug 2026
1 file for Codex and OpenCode: Sandcastle AGENTS.md — 758 tokens loaded in every session.
AGENTS.md A 758 tok These files are gizmax/Sandcastle's own configuration — they tell Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.