llmrix-hestia

AI Agent SDK — build, deploy, and extend intelligent agents with a single pip install.

Features

• Multi-provider LLM support — Anthropic, OpenAI, OpenRouter, Ollama, DeepSeek, and custom endpoints
• Persistent memory — long-term JSON filesystem store, auto-loaded across sessions
• Session checkpointing — SQLite-backed conversation history with full resume support
• Skills system — drop-in SKILL.md bundles for domain-specific agent capabilities
• MCP tool integration — mount any MCP server as agent tools
• ACP protocol — Agent Client Protocol server for IDE integration (VS Code, JetBrains)
• HITL interrupts — human-in-the-loop confirmation for file edits and shell commands
• Scheduled tasks — cron-style recurring agent jobs
• Channel connectors — Feishu, DingTalk, WeChat Work webhook adapters
• Extensible — plugin hooks, custom providers, brandable APP_HOME

Installation

pip install llmrix-hestia

Requires Python ≥ 3.11.

The default installation is the local/native runtime and does not install external PostgreSQL or Redis clients. Install cloud storage, shared cache and remote integrations explicitly when deploying the cloud runtime:

pip install "llmrix-hestia[cloud]"

Sandbox providers are independently selectable:

pip install "llmrix-hestia[sandbox-docker]"    # local Docker sandbox
pip install "llmrix-hestia[sandbox-daytona]"   # Daytona cloud sandbox

Quick Start

# Interactive agent REPL
llmrix agent

# With a specific model
llmrix agent --model anthropic:claude-opus-4-6

# Resume a previous session
llmrix agent --session <session-id>

Configuration

Initialize a config file at ~/.llmrix/config.json:

llmrix config init
llmrix config show
llmrix config model anthropic:claude-opus-4-6

Key environment variables:

CLI Reference

llmrix help                       Show help
llmrix version                    Show version
llmrix agent                      Start interactive REPL
llmrix sessions [N]               List recent sessions
llmrix skill list                 List available skills
llmrix config show                Show current config
llmrix config model [MODEL]       View or set default model
llmrix config mcp list            List MCP servers
llmrix config channel list        List channel connectors
llmrix-devtool                        Start ACP agent server

ACP Server

llmrix-hestia ships an Agent Client Protocol server for IDE integration:

llmrix-devtool

License

Proprietary. See LICENSE for details.