Looking for something different from OpenClaw(Open-source (MIT) AI assistant that runs on your own machine and does real tasks: organizes your inbox, sends emails, manages your calendar or checks you in for flights, all from WhatsApp, Telegram or another chat app. Stewarded by an independent 501(c)(3) non-profit.)? These options cover similar use cases.
🤖 AI Agents
Open-source (MIT) AI agent from Nous Research with persistent memory that learns your projects and generates its own skills. Use it from the desktop app, the terminal, or Telegram, Discord, Slack, WhatsApp, Signal and email, with scheduled tasks, subagents and sandboxing.
Pricing: Free and open source (MIT); model providers and optional hosted services have their own pricing (hermes-agent.nousresearch.com)
🤖 AI Agents
No-code AI agents that automate email, calendar and business tasks through natural-language instructions.
Pricing: Freemium / paid plans — see website (lindy.ai)
💬 AI Assistants
OpenAI's general-purpose assistant for text, code, voice, images, deep research and Codex.
Pricing: Freemium — Free; Go; Plus; Pro (openai.com/chatgpt/pricing — see website for exact amounts by region)
🤖 AI Agents
Open-source platform for autonomous agents with a visual builder and briefable AI Experts.
Pricing: Open source / freemium — see website (agpt.co)
🤖 AI Agents
Open-source Python framework for building role-based 'crews' of agents; AMP platform for deployment.
Pricing: Open-source framework (MIT); AMP Basic free with limits; custom Enterprise pricing (crewai.com)
🤖 AI Agents
Open-source visual builder for LLM flows and agents (LangChain-based) with a drag-and-drop UI.
Pricing: Open-source self-hosted; Cloud/commercial — see website (flowiseai.com)
🤖 AI Agents
No-code visual platform for building AI agents and workflows connected to business tools.
Pricing: Freemium / Pro (roughly from ~$37/month according to 2026 sources — see gumloop.com)
🤖 AI Agents
Libraries and platform for building LLM applications and agents; LangGraph for stateful graphs and fine-grained control.
Pricing: Open source + LangSmith/commercial platform (langchain.com — see website)