Signal for AI assistants: an MCP server + CLI with searchable local message history, groups, polls, @mentions and 80+ tools on top of signal-cli. 100% local, read-only mode available.
Evidence-First Financial AI — the Science Trust Layer for Financial AI. Open-source, runs on your own hardware. Every claim traces to an SEC filing; every method is locked before the data arrives; every result is kept in a public, hash-linked record built to be recomputed by anyone. Research & education only — not investment advice. Apache-2.0.
Go client library for signal-cli's JSON-RPC HTTP API: send/receive Signal messages, reactions, groups, contacts, profiles, plus a managed daemon with a memory watchdog.