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AI & AutomationMay 20, 202614 min read

Build Multi-Agent Systems With Gemini 3.5 Flash: Parallel Subagents, MCP, and Long-Horizon Tasks

Antigravity 2.0 used 93 subagents to build an OS core in 12 hours. Gemini 3.5 Flash is the model that makes that pattern viable: 4x faster output, 83.6% on MCP Atlas, and reliable parallel function calling across 100 tools. We walk through orchestrator-worker patterns, MCP server wiring, cost modeling, and a reference architecture for production multi-agent systems.

Lushbinary Team

Lushbinary Team

AI & Cloud Solutions

Build Multi-Agent Systems With Gemini 3.5 Flash: Parallel Subagents, MCP, and Long-Horizon Tasks
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