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AllSourceEvent Store
Platform

Core

  • Platform overviewCore, Query Service, Prime, hosted services, and MCP.
  • Core event storeImmutable streams, replay, snapshots, and schemas.
  • Query ServiceTenant-scoped HTTP, realtime, analytics, and projections.

Build with it

  • Prime agent memoryGraph, vector, and temporal memory over Core history.
  • Production patternsTen practical event-sourcing implementation guides.
  • Live demoInspect timelines, replay, projections, and MCP access.
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Platform

Core

  • Platform overview
  • Core event store
  • Query Service

Build with it

  • Prime agent memory
  • Production patterns
  • Live demo
Use casesDocsPricing
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Prime — Agent Memory Engine

Knowledge graph + vector search + compressed index in one binary. Give your AI agent persistent, cross-domain memory with temporal reasoning.

cargo install allsource-prime

Quickstart

Install Prime, configure Claude Desktop, and store your first memory.

Concepts

Compressed index, domains, cross-domain reasoning, temporal queries, and event provenance.

MCP Setup

Configure Prime as an MCP server for Claude Desktop with auto-inject and per-project memory.

HTTP API

REST endpoints for nodes, edges, vectors, recall, and the compressed index.

Embedded (Rust Library)

Use allsource-core as a Rust dependency with the prime feature for in-process agent memory.

AllSource

Platform

  • What is AllSource?
  • Event Store
  • Event-Sourcing Patterns
  • Stream Processing
  • Prime (agent memory)
  • MCP Server
  • Documentation

Solutions

  • Agent Memory
  • Real-Time Analytics
  • Audit & Compliance
  • Financial Services
  • Multi-Tenant SaaS
  • IoT Telemetry
  • Quant Intelligence

Developers

  • Getting Started
  • API Reference
  • SDKs
  • Examples
  • Changelog

Compare

  • Event Sourcing for AI Agents
  • vs mem0
  • vs Letta
  • vs Zep
  • vs stoolap

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