Release

OpenCode v1.17.18

Prevent crashes and bad pricing data when GitHub Copilot returns models with a zero billing batch size. Add a model-specific system prompt for Meta Muse Spark.

2026-07-09 by @anomalyco · OpenCode · Releases

Originally published on github.com →

Core

Bugfixes

Prevent crashes and bad pricing data when GitHub Copilot returns models with a zero billing batch size.

Improvements

Add a model-specific system prompt for Meta Muse Spark.