Changelog

Version history and release notes for Artemis.

v0.5.0

May 2026Latest
  • Released system prompt inspector UI and Base UI tooltips for the web app (May 6)
  • Unconditional Vertex AI model loading with Application Default Credentials (ADC) fallback support (May 4)
  • Added global BASE_IP env support to bind services locally or to 0.0.0.0 (May 4)
  • Implemented CLI export/import commands for easy setup transfers (May 4)
  • Implemented Artemis Bridge explorer UI and supporting gateway routes (May 4)
  • Mass deletion capabilities for WhatsApp chats and channel port fixes (May 8)
  • Typing fix in whatsapp helper to address TypeScript compilation errors (May 15)

v0.4.0

April 2026
  • Dynamic status updates and phase tracking for Discord & WhatsApp messages (Apr 26)
  • Reduced idle memory usage by over 1GB via in-process Model Context Protocol (MCP) servers (Apr 24)
  • Removed legacy heartbeat loop in favor of event-driven and active CLI routing (Apr 21)
  • Implemented Internal Monologue emotional reflection/reasoning layer for core agent (Apr 21)
  • Added dedicated Vertex AI inference provider for enterprise cloud deployment (Apr 20)
  • Added Gemini thinking reasoning UI and dynamic model metadata fetching (Apr 11)
  • Supported file attachments for assistant messages across web and messaging surfaces (Apr 11)
  • Replaced React state routing with URL-based session navigation for cleaner state persistence (Apr 11)
  • Upgraded web client styling to Tailwind v4 and added process/health dashboard widgets (Apr 8)
  • Implemented modular multi-provider router supporting OpenAI, Google Gemini, Ollama, and OpenRouter simultaneously (Apr 7)

v0.3.0

March 2026
  • Added MCP Computer Access Server for remote operating system automation (Mar 30)
  • Implemented automatic background index matching in ChromaDB on every MEMORY.MD write (Mar 30)
  • Restructured local workspace files (TOOLS.MD, SOUL.MD, etc.) to ~/.artemis/workspace/ (Mar 30)
  • Implemented CLI command framework including chat commands and interactive OTP gates (Mar 29)
  • Channel-adaptive system prompts injecting WhatsApp/Discord environment contexts (Mar 29)
  • Integrated Gmail channel email polling, threads list, and OAuth2 flow support (Mar 27)
  • Introduced AgentCore loop with built-in ChromaDB memory and tool registries (Mar 27)
  • Added Ollama inference provider with local tool calling and reasoning support (Mar 27)
  • Added modular WhatsApp channel using wwebjs (Mar 26)
  • Initial monorepo codebase structure and core agent setup (Mar 26)