The real catalog of tools for AI agents

Plain-markdown second brain for you and your AI: notes, projects, tasks, search, links.

A-share investment research: quotes, financials, behavior patterns, and trading journals.

Benchmark, memory, Big O analysis for AI agents

Trade-verified steel grade properties, substitution verdicts, and mill-cert guidance for AI agents.

Personal wiki and memory layer for AI assistants. Persistent, structured memory across sessions.

AI knowledge graph for architecture, portfolio, and digital strategy management.

Pay-per-call retail, advertising, and app-release decision intelligence.

Persistent memory for AI agents: one brain shared across Claude, Cursor, Codex and more.

Company brain for AI agents — temporal knowledge graph search, exploration, and durable memory.

AI commerce intelligence for anime, industrial parts, replacements, sourcing and agent buying.

Self-hostable shared brain for you and your AI agents — docs, flows, meetings, decisions, rationale

Expert knowledge base for sales, negotiation, strategy, operations, and risk.

Search cited playbooks from top founders and investors on growth, distribution and pricing.

Self-maintaining knowledge vault: figure-level search, auto-wikilinks, and memory compression.

Cited company knowledge from Slack, meetings, transcripts, and decisions

Personal wiki and memory for AI assistants: store, search, and recall structured notes.

Read-only global event and evidence intelligence with entities, assets, and impact paths.

Recover project context, review recorded decisions, and steer queued work across AI coding agents.

Cognitive architecture MCP server with memory, learning, and contextual understanding

AI-native $0.001 interpretation and state-deviation checks over x402.