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Oc-go-cc, an Open-source proxy that lets Claude Code use OSS models

v0.4.5 Breaking

This release includes 1 breaking change for platform teams planning a safe upgrade.

Published 1mo API Development
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

aws-bedrock claude claude-code claude-code-cli opencode opencode-ai
+2 more
opencode-go opencode-zen

Affected surfaces

breaking_upgrade

Summary

AI summary

GUI layout adjustments require UI modifications.

Full changelog

This release ensures seamless macOS compatibility and performance enhancements.

New Features

  • macOS system tray and GUI webview integration
  • Configuration refinements for custom proxy settings

Bug Fixes

  • Proxy restart synchronization issues
  • GUI input handling improvements

Improvements

  • Performance optimizations for large-scale deployments
  • Enhanced security protocols for sensitive data

Documentation

  • Updated README with bilingual guidance
  • Configuration documentation additions

Chores

  • Automated build pipeline updates
  • Dependency version management

Breaking Changes
⚠️ Breaking changes include GUI layout adjustments requiring UI adjustments.

Breaking Changes

  • GUI layout adjustments requiring UI modifications
View diff on GitHub

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Related context

Related tools

Earlier breaking changes

  • v0.6.0 Configuration format updated; migration required for compatibility.
  • v0.5.2 Catalog storage migrates from JSON files to SQLite by default.
  • v0.3.0 Anthropic model routing now prioritizes Zen-specific endpoints over legacy Anthropic when `IsZen` is true; existing configs may need updates using `model_overrides`.
  • v0.3.0 `model_overrides` now requires explicit model names for DeepSeek V4 Pro and Flash Free variants; shorthand syntax removed.
  • v0.2.9 Removes models mimo-v2-pro, mimo-v2-omni, qwen3.5-plus from routing

Beta — feedback welcome: [email protected]