kitio.aiRagas vs Syllotips
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Ragas is completely free, while Syllotips is paid.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- RAG quality metrics
- Agent evaluation
- Synthetic test generation
- Framework integrations
- CI-friendly runs
- Answer and agent run scoring
- Failure diagnosis agents
- Expert review tasks
- Governed memory for corrections
- On-premises deployment
| Feature | Ragas | Syllotips |
|---|---|---|
| Best for | Open-source metrics and test data for evaluating RAG and agents | Finds AI agent mistakes and lets experts teach lasting corrections |
| Category | Models & APIs | Models & APIs |
| Pricing model | Free | Paid |
| Starting price | Free | See pricing page |
| Free plan | Yes, fully free | No |
| Made by | Vibrant Labs | Syllotips |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Ragas is completely free, while Syllotips is paid.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Ragas
- Free and widely used
- Research-backed metrics
- Generates test data
- LLM-judge metrics cost tokens
- API changes between versions
- No hosted dashboard included
Syllotips
- Puts business experts in charge of fixes
- Groups similar failures to cut review work
- SaaS, private cloud or on-prem
- No public pricing
- Built for enterprises, not small teams
- Demo required to try it
Which one should you choose?
Choose Ragas if you want:
- Free and widely used
- Research-backed metrics
- Generates test data
Watch out: llm-judge metrics cost tokens.
Choose Syllotips if you want:
- Puts business experts in charge of fixes
- Groups similar failures to cut review work
- SaaS, private cloud or on-prem
Watch out: no public pricing.
Ragas vs Syllotips FAQ
What is the difference between Ragas and Syllotips?
Ragas: Open-source metrics and test data for evaluating RAG and agents. Syllotips: Finds AI agent mistakes and lets experts teach lasting corrections. Both are models & apis tools.
Is Ragas or Syllotips cheaper?
Ragas is completely free, while Syllotips is paid.
Do Ragas and Syllotips have free plans?
Ragas: Yes, fully free. Syllotips: No.
Who makes Ragas?
Ragas is made by Vibrant Labs.
Who makes Syllotips?
Syllotips is made by Syllotips.
Which should I choose, Ragas or Syllotips?
Choose Ragas if you value free and widely used and research-backed metrics. Choose Syllotips if you value puts business experts in charge of fixes and groups similar failures to cut review work.