The OpenSIN Fleet Architecture: 100+ Autonomous Agents
How we built the first open-source AI agent fleet with 100+ specialized agents working 24/7.
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DevOps OCI
Deploying OpenSIN on Oracle Cloud Infrastructure (OCI)
Running autonomous AI agents requires infrastructure that's always on. OCI's Always Free tier gives us an A1.Flex VM with 4 OCPUs and 24GB RAM — enough to run dozens of agents 24/7 at zero cost.
What We Run on OCI
- n8n — Workflow orchestration and webhook routing
- Token Factory — Headless Docker containers for API token rotation
- Supabase — PostgreSQL database for agent state
- OpenCode — AI coding agents running as persistent processes
Cost: $0/month
Total infrastructure cost: zero.
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A2A Protocol: The Open Standard for Agent-to-Agent Communication
Deep dive into the Agent-to-Agent protocol that lets AI agents delegate work without human mediation.
Security Architecture: Zero Secrets in Code
How OpenSIN ensures no API keys, tokens, or secrets ever touch the codebase.