opik

v2.1.5 Feature

This release adds 2 notable features for engineering teams evaluating rollout.

Published 1mo Error & Performance Tracking

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

evaluation hacktoberfest2025 langchain llama-index llm llm-evaluation

+5 more

llm-observability llmops openai playground prompt-engineering

Summary

AI summary

Online LLM-as-judge scorer now loads and reasons over trace attachments.

Full changelog

What's Changed

[OPIK-7051] [BE] Reactive online-scoring enqueue + enqueue metric with workspace labels by @thiagohora in https://github.com/comet-ml/opik/pull/7243
[OPIK-6555] [BE] feat: online LLM-as-judge scorer loads and reasons over trace attachments by @petrotiurin in https://github.com/comet-ml/opik/pull/7202
[OPIK-6856] [FE] Surface assertion scoring errors in the UI by @miguelgrc in https://github.com/comet-ml/opik/pull/7249
[OPIK-7118] [BE] perf: make attachment base64 detection linear (possessive match) by @YarivHashaiComet in https://github.com/comet-ml/opik/pull/7252

Full Changelog: https://github.com/comet-ml/opik/compare/2.1.4...2.1.5

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About opik

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

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Earlier breaking changes

v2.0.63 Span search now supports last_updated_at and created_at filter parameters.
v2.0.57 Make enum-fix migration rollback empty for in‑place column changes
v2.0.38 Split stats query and gate legacy feedback_scores UNION in BE.