Kastor vs Triggered Agents by Adaptive (2026)
A side-by-side comparison of Kastor and Triggered Agents by Adaptive on pricing, features, and fit, so you can decide which is right for you.
Quick answer
Kastor and Triggered Agents by Adaptive are both strong choices, but they fit different needs. Choose Kastor if you mainly need building multi-step research assistants that delegate subtasks to specialized sub-agents — its edge is completely free and open-source with no licensing fees or usage limits. Choose Triggered Agents by Adaptive if you need automatically qualifying and routing new sales leads the moment they enter a crm system — its edge is real-time event-driven execution ensures business processes respond instantly rather than waiting for scheduled jobs. Kastor starts at Free; Triggered Agents by Adaptive starts at Contact Adaptive for paid plan pricing details.
Features compared
- Multi-agent orchestration framework for coordinating multiple AI agents simultaneously
- Open-source codebase with full transparency and community-driven development
- Extensible architecture supporting custom LLM backends and tool integrations
- Agent communication and context-sharing protocols for collaborative task execution
- Event-driven agent triggers that fire on real-time business events such as form submissions, CRM updates, or payment events
- Multi-step workflow execution allowing agents to call APIs, query databases, and send notifications in sequence
- Integration with popular business tools, SaaS platforms, and data sources out of the box
- Monitoring dashboard to track agent runs, inspect logs, and debug failed executions
Pros & cons
- Completely free and open-source with no licensing fees or usage limits
- Gives developers full control over agent logic, memory, and integrations
- Active open-source community enables rapid iteration and community-contributed extensions
- Requires developer expertise to set up and configure compared to managed platforms
- Documentation and support may be limited compared to commercial multi-agent frameworks
- Real-time event-driven execution ensures business processes respond instantly rather than waiting for scheduled jobs
- Reduces manual workload by fully automating repetitive multi-step tasks across connected systems
- Developer-friendly architecture allows deep customization while still offering a usable interface for non-technical users
- Pricing details are not fully transparent on the website, making it hard to budget without contacting sales
- As a newer platform, the library of pre-built integrations may be more limited compared to established automation tools
The verdict
Choose Kastor if
you mainly need to building multi-step research assistants that delegate subtasks to specialized sub-agents. Its edge: completely free and open-source with no licensing fees or usage limits.
Choose Triggered Agents by Adaptive if
you mainly need to automatically qualifying and routing new sales leads the moment they enter a crm system. Its edge: real-time event-driven execution ensures business processes respond instantly rather than waiting for scheduled jobs.
Frequently asked questions
Is Kastor better than Triggered Agents by Adaptive?
Neither is universally better. Kastor is stronger for building multi-step research assistants that delegate subtasks to specialized sub-agents, with an edge in completely free and open-source with no licensing fees or usage limits. Triggered Agents by Adaptive is stronger for automatically qualifying and routing new sales leads the moment they enter a crm system, with an edge in real-time event-driven execution ensures business processes respond instantly rather than waiting for scheduled jobs. Pick based on your main task.
Which is cheaper, Kastor or Triggered Agents by Adaptive?
Kastor starts at Free and Triggered Agents by Adaptive starts at Contact Adaptive for paid plan pricing details. Free tier: Kastor — Fully free and open-source; Triggered Agents by Adaptive — Limited free tier with a restricted number of agent runs and triggers per month.
What is Kastor best for?
Kastor is best for building multi-step research assistants that delegate subtasks to specialized sub-agents, automating complex workflows where multiple ai agents must collaborate and hand off results, prototyping agentic pipelines for startups or research teams without incurring api or platform costs.
What is Triggered Agents by Adaptive best for?
Triggered Agents by Adaptive is best for automatically qualifying and routing new sales leads the moment they enter a crm system, triggering refund or escalation workflows instantly when a payment failure or chargeback event is detected, sending personalized onboarding sequences to new users the second they register for a product.
Do Kastor and Triggered Agents by Adaptive have free plans?
Kastor: Fully free and open-source. Triggered Agents by Adaptive: Limited free tier with a restricted number of agent runs and triggers per month. Check each tool's pricing page for current limits, as plans change.