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Opik 2.2.103 adds native Together AI tracing integration

Updated Opik

Summary

The October 16 update adds a Together AI SDK integration and fixes Google ADK span tracking and provider error handling.

Tool
Opik
Category
Agent infra
Date
Open source
Yes
License
Apache-2.0
Pricing
Repository licensing does not include hosted-service, model-provider or infrastructure costs. No service prices are claimed in this release note.
Sources

Opik released 2.2.103 on October 16, 2026. It is an update to the existing observability and evaluation platform.

What changed

  • The SDK gains an integration with the native Together AI SDK.
  • Google ADK span tracking is fixed for spans opened via start_span with google-adk 2.12.0.
  • Saving an unchanged prompt returns the latest prompt version instead of treating an identical save as new content.
  • Provider fixes preserve OpenRouter's own error explanation and avoid sending Gemini a zero maximum-output-token value.

Where it fits

These changes matter when tracing Together AI or ADK applications, maintaining prompt versions, or diagnosing failed provider calls. They do not demonstrate improved model accuracy, and this release note is not a hands-on evaluation of the integrations.

License and cost

The release-tag license is Apache-2.0. Software licensing is separate from hosted-service, inference and infrastructure charges; this note does not claim a free hosted tier.

These changes are reported by the maintainers. We have not independently benchmarked the release.

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Questions

What is Opik?

According to its docs, Opik is an open-source platform that helps you understand what your LLM application is doing, measure how well it works, and improve it.

Is Opik open source?

Yes. The docs say Opik is open source, and the GitHub API reports the repository license as Apache-2.0.

Does Opik have an MCP server?

The docs say you can install the Opik MCP server to drive your workspace from tools such as Claude Code, Cursor, VS Code Copilot, Codex or opencode.

Filed on Agent Radar. Claims in this note are limited to the sources above.