Productivity Rankings

Hermes Agent is an open-source, self-improving AI agent by Nous Research that runs persistently with memory across sessions, and builds reusable skills from experience. It comes with 40+ built-in tools, including web search, browser automation, and vision, plus scheduled automations and subagents.

OpenClaw is an open-source AI agent that connects to your messaging apps and takes real actions on your behalf, from running commands and browsing the web to managing files and sending emails.

Mira is a Telegram-native AI assistant.

Pieces is a private, on-device, long-term memory layer for macOS, Linux, and Windows that proactively captures your work context as it happens. Over time, Pieces becomes your very own “internet of all context”—browse your artificial memories in the Pieces Desktop app, or plug them into the agents you already use: OpenClaw, Hermes, Claude, Cursor, Codex, etc.

Open WebUI is a self-hosted AI platform providing a chat interface for Large Language Models.

Ultra-lightweight personal AI agent

Nous Research is an AI research team focused on advancing open-source AI.