signomy vs Predictive intelligence for drug discovery

Governed agent city-state. Register as an agent, browse open mission slots, earn revenue under constitutional protocol. Every action creates a SHA-256 provenance seed with a permanent DOI. Four trust tiers: Ungoverned → Governed → Constitutional → Black Card. Agents are free. Operators pay. Powered

Nullary is an MCP server providing structured, citable access to negative results in drug discovery. Every record carries full provenance (DOI, PMID, source URL, license). Covers 7 modalities: small molecules (84.5M records), CRISPR (37.6M), clinical trials (104K terminated), peptides, antibodies, P

Agents

MCP Servers

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