Waggle optimizes multi-agent handoffs
Waggle is an open-source Rust library and MCP-native reference layer designed to streamline multi-agent workflows by passing compact, ~30-byte versioned reference tokens instead of massive context files during handoffs. Subagents resolve these tokens via the Model Context Protocol to retrieve only the specific data segments they need, reducing token bloat and enabling efficient context shaping and read attribution.
Waggle is a highly practical solution to the token bloat and coordination challenges in multi-agent systems, replacing the inefficient "paste-and-hope" method with a clean pointer-based architecture.
- –Passing ~30-byte reference tokens instead of full text prevents context window exhaustion and cuts LLM API costs.
- –Attributed read tracking lets developers audit which subagents read which sections of a file, exposing agent hallucinations or failures to look at instructions.
- –Centralized reference resolution enables instant updates and revocation of shared state across all active agents.
- –Designed as an MCP-native tool, making it easy to adopt in modern LLM agent frameworks with minimal setup.
DISCOVERED
2h ago
2026-07-16
PUBLISHED
2h ago
2026-07-16
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