Mistral AI
AI Agents
Customize, fine-tune, and deploy AI assistants, autonomous agents, and multimodal AI with open models.
Freemium
Simular: Research-driven AI agents that operate real computers. Here are 12 alternatives — compare pricing, free plans and API access side by side.
| Tool | Category | Pricing | Starting at | Free plan | API | Open source |
|---|---|---|---|---|---|---|
| AI Agents | Paid | $50/month | ||||
| AI Agents | Freemium | $5.99/month | ||||
| AI Agents | Paid | — | ||||
| AI Agents | — | — | ||||
| AI Agents | Free | — | ||||
| AI Agents | Paid | €29/month | ||||
| AI Agents | Freemium | — | ||||
| AI Agents | Freemium | — | ||||
| AI Agents | Paid | — | ||||
| AI Agents | Paid | $8/month | ||||
| AI Agents | Paid | $99/month | ||||
| AI Agents | Paid | $20/month | ||||
| AI Agents | Freemium | $9.9/month |
AI Agents
Customize, fine-tune, and deploy AI assistants, autonomous agents, and multimodal AI with open models.
Freemium

AI Agents
Automates and optimizes search advertising using AI agents.
Paid
AI Agents
Helps complete tasks by acting as an agent, not just an AI assistant.

AI Agents
Production-ready AI agents with simulation, evaluation, and protection.
Free
AI Agents
AI coworker in Slack with tenant-scoped runtime and encrypted state
Paid

AI Agents
AI assistant for chat, image creation, coding, and real-time web/X data access.
Freemium

AI Agents
AI workspace for team collaboration and automation with multiple models and apps
Freemium

AI Agents
Tests and evaluates AI agents to improve reliability and governance.
Paid

AI Agents
Builds human-like AI agents with real-time interaction and sub-200ms response times.
Paid
AI Agents
Monitors AI visibility and tracks citations for brands.
Paid

AI Agents
Access 400+ AI models in one workspace for text, image, video, and audio tasks.
Paid

AI Agents
All-in-One AI Subscription with model comparison and API support
Freemium