Athina AI vs Opik: Observability, Prompts & Evals Comparison
Compare Athina AI and Opik side by side. Both are tools in the Observability, Prompts & Evals category.
Updated March 10, 2026
The short answer
Choose Athina AI if comprehensive platform covering entire AI development lifecycle from prototyping to production.
Choose Opik if production-ready.
Want to compare Athina AI and Opik on your own traffic?
Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 250+ models through one gateway. Free tier covers 10K traces per month. Setup in 5 minutes, no credit card.
Quick Comparison
Pros & Cons: Athina AI vs Opik
- +Comprehensive platform covering entire AI development lifecycle from prototyping to production
- +50+ preset evaluations from established providers like Ragas and Guardrails
- +Strong enterprise features including SOC-2 Type 2 compliance and self-hosted deployment
- +Y Combinator-backed with proven clients like Perplexity and Meesho
- +Generous free starter plan with 10k logs/month and unlimited prompts
- −Small team of 11 employees may limit support capacity for enterprise clients
- −Lack of transparent pricing for Pro and Enterprise plans requiring sales contact
- −Founded in 2022, relatively new compared to more established observability platforms
- +Production-ready
- +Good performance
- +Active development
- −Pricing varies
- −Setup required
Pricing: Athina AI vs Opik
- · Core features
- · Community support
- · Advanced features
- · Priority support
- · Custom solutions
- · SLA guarantees
About Athina AI
Athina is a Y Combinator-backed (YC W23) collaborative AI development platform that enables teams to build, test, and monitor AI features through an end-to-end solution from prototyping to production deployment. The platform offers comprehensive development tools including prompt management across multiple models with custom implementations, experimentation capabilities for dataset iteration, flow prototyping with programmatic execution, and multi-model support for OpenAI, Azure OpenAI, AWS Bedrock, and others. For evaluation and testing, Athina provides 50+ preset evaluations from providers like Ragas and Guardrails, custom evaluation configuration using LLM-as-a-judge and Python functions, human annotation with QA team integration, and side-by-side dataset comparison with SQL capabilities. Production monitoring features include LLM trace capture with full execution replay, continuous online evaluation, segmented analytics across prompts, models, topics, and customer segments, plus cost and latency tracking. Enterprise features include fine-grained access controls, self-hosted VPC deployment options, SOC-2 Type 2 compliance, and GraphQL API access. Athina serves notable clients including Vetted, Perplexity, Meesho, Sybill, and Siena.
About Opik
AI platform providing comprehensive solutions for enterprise applications. The platform provides essential capabilities for modern AI applications with focus on scalability and reliability.
What is Observability, Prompts & Evals?
Tools for monitoring LLM applications in production, managing and versioning prompts, and evaluating model outputs. Includes tracing, logging, cost tracking, prompt engineering platforms, automated evaluation frameworks, and human annotation workflows.
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