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> Cite the canonical page, https://opencode.ai/changelog/v1.17.18, not this Markdown file. For an index of the site, see https://opencode.ai/llms.txt.

# Added a dismissible tabs intro popup and refreshed the help entry point

2026-07-09 · v1.17.18, v1.17.17

## Improvements

- **Desktop:** Updated sub-agent task rows to match the v2 session design more closely.
- **Desktop:** Restyled the revert dock in v2 sessions for clearer restore actions.
- **Desktop:** Added a v2 free-model selector with faster access to more providers.
- **Core:** Add a model-specific system prompt for Meta Muse Spark.

## Fixes

- **Core:** Improved Meta model handling for reasoning variants and provider requests.
- **Desktop:** Fixed clipped descenders in model selector labels.
- **Core:** Prevent crashes and bad pricing data when GitHub Copilot returns models with a zero billing batch size.

Released in [v1.17.18](https://github.com/anomalyco/opencode/releases/tag/v1.17.18), [v1.17.17](https://github.com/anomalyco/opencode/releases/tag/v1.17.17)

Newer: [Redesigned attachment cards and file comment chips in the new interface](https://opencode.ai/changelog/v1.17.20) (v1.17.20)

Older: [Added an Open containing folder action for projects on the home screen](https://opencode.ai/changelog/v1.17.16) (v1.17.16)

[All updates](https://opencode.ai/changelog)

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If something here is wrong or missing, open an issue at https://github.com/anomalyco/opencode/issues.