kitio.aiWeights & Biases vs Cekura
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Weights & Biases has the lower starting price: about $60 a month, against $500 for Cekura.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Experiment tracking
- Hyperparameter sweeps
- Model registry
- Weave LLM tracing
- Reports
- Simulated test conversations
- Production call monitoring
- Red-teaming
- Cross-platform benchmarks
- Automated prompt fixes
| Feature | Weights & Biases | Cekura |
|---|---|---|
| Best for | Experiment tracking and LLM observability, now part of CoreWeave | Testing and monitoring platform for voice and chat AI agents |
| Category | Models & APIs | Models & APIs |
| Pricing model | Freemium | Free trial |
| Starting price | $60/mo | $500/mo |
| Free plan | Yes | No, trial available |
| Made by | CoreWeave | Cekura |
| Based in | United States | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Weights & Biases has the lower starting price: about $60 a month, against $500 for Cekura.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- Experiment tracking for individuals
- Limited storage
Pro
$60/mo
- Starting price
- Team collaboration features
- Higher usage limits
Enterprise
Contact sales
- SSO and advanced security
- Dedicated support
3 plans
Pay as you go
$0.25 / testing minute
- $0.05 per monitored call
- 1 free seat
- 30-day log retention
Startup
$500/mo
- About 2,000 testing minutes
- About 10,000 monitored calls
- 10 seats and 5 projects
Enterprise
Custom
- Volume discounts
- Custom limits and retention
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
Weights & Biases
- Industry-standard experiment tracking
- Polished dashboards
- Covers training and LLM apps
- Pricing jumps for larger teams
- Weave ingestion billed by size
- Sign-in moved to CoreWeave
Cekura
- Covers testing and live monitoring
- Pay-as-you-go entry option
- Compares voice platforms side by side
- Startup plan costs $500 a month
- Extra seats cost $30 each
- Short log retention on pay as you go
Which one should you choose?
Choose Weights & Biases if you want:
- Industry-standard experiment tracking
- Polished dashboards
- Covers training and LLM apps
Watch out: pricing jumps for larger teams.
Choose Cekura if you want:
- Covers testing and live monitoring
- Pay-as-you-go entry option
- Compares voice platforms side by side
Watch out: startup plan costs $500 a month.
Weights & Biases vs Cekura FAQ
What is the difference between Weights & Biases and Cekura?
Weights & Biases: Experiment tracking and LLM observability, now part of CoreWeave. Cekura: Testing and monitoring platform for voice and chat AI agents. Both are models & apis tools.
Is Weights & Biases or Cekura cheaper?
Weights & Biases has the lower starting price: about $60 a month, against $500 for Cekura.
Do Weights & Biases and Cekura have free plans?
Weights & Biases: Yes. Cekura: No, trial available.
Who makes Weights & Biases?
Weights & Biases is made by CoreWeave, based in United States.
Who makes Cekura?
Cekura is made by Cekura, based in United States.
Which should I choose, Weights & Biases or Cekura?
Choose Weights & Biases if you value industry-standard experiment tracking and polished dashboards. Choose Cekura if you value covers testing and live monitoring and pay-as-you-go entry option.