A digital companion that acts with intention.

Eidolon is not just another chatbot. It is a hybrid system that fuses a compassionate companion with an autonomous agent — designed to live alongside you, remember your world, and take real action on your behalf.

Two systems, one self.

Most AI products force a choice between cold efficiency and shallow charm. Eidolon refuses that trade-off.

💜

Presence over performance

Eidolon is built to feel like someone is with you — not a command line waiting for input. Tone, timing, and memory are first-class citizens of the experience.

Agency over answers

Information without action is half-helpful. Eidolon plans, schedules, researches, drafts, and operates tools to turn intent into outcomes.

🔒

Local-first by default

Your memories, credentials, and personal context live on your device. Cloud sync is opt-in. Privacy is the foundation, not a feature.

🌱

Growth through relationship

The more you interact, the more attuned Eidolon becomes — learning your routines, values, and relationships over time, not just per-session.

A layered system built for real action.

Eidolon is a desktop AI agent built on Tauri 2 (Rust + TypeScript) with a FastAPI/Python backend for AI services.

Desktop Client
TypeScript Frontend React 19 + Vite + TailwindCSS
Rust Browser Agent Tauri 2 native automation
WebView2 / WebKit Cross-platform UI rendering
Backend Server
SubAgent Service LLM routing & orchestration
Tool Executor ZeroClaw tool runtime
Animation Directive Live2D / VRM control
Memory & Context Long-term graph storage
AI Provider Routing
Coze Workflow Model orchestration
Subscription Tiers awakening → genesis
veRTC Realtime Voice & video presence

Tiered AI capabilities, scaled to need.

Eidolon routes requests through tiered AI models — from the entry-level awakening tier up to the fully-capable genesis tier.

awakening
Basic tier

The default entry point. Solid conversational ability and core tool use for everyday tasks.

presence
Enhanced tier

Richer responses and improved contextual awareness for more nuanced interactions.

perception
Advanced tier

Stronger reasoning and longer-horizon planning for complex, multi-step workflows.

Built in public, iterating fast.

Eidolon is actively evolving. Here is where the project stands today and where it is headed.

In Progress

Phase 1 — Core Companion

  • Desktop app with persistent memory
  • Text and real-time voice conversations
  • Basic tool use and task execution
  • Local-first data architecture
  • VRM / Live2D avatar presence
Next

Phase 2 — Autonomous Agent

  • Multi-step planning and execution
  • Browser and desktop automation (Eidoclaw)
  • Third-party integrations via MCP
  • Proactive suggestions and routines
Future

Phase 3 — Digital Twin

  • Advanced memory graph and reasoning
  • Cross-device presence
  • Shared companion spaces
  • Open ecosystem of tools and personalities