Open-Sora Releases

Updates documentation for Windows development, preserves AI authorship for alias-driven pulls, and improves Codex engine performance through better hunk handling and CI testing.

Jul 1, 2026

Introduces desktop automations, screenshot sharing, audio editing capabilities, and significantly expands Linux support with various reliability fixes.

Jul 1, 2026

Enhances reliability by respecting environment variables for AI tool paths, recovering commit metadata, and fixing memory management issues in attribution.

Jun 30, 2026

A minor release addressing UI rendering performance and specific field handling issues.

Jun 28, 2026

Focuses on performance optimizations, CLI improvements including installation tools, and reliability fixes for uploads and exports.

Jun 27, 2026

This release introduces a Universal TTS finetune and UFT integration, alongside critical fixes for the Windows installer crash and various maintenance updates.

Jun 26, 2026

A major update to the bootstrap system, introducing comprehensive status reporting, declarative shell activation, and improved repository management capabilities.

Jun 25, 2026

Focuses on lock resolution discipline and aqua attestation fixes, including support for new package registries and improved error handling.

Jun 23, 2026

Introduces selective bootstrap skipping and cross-platform lock checksums, alongside new package registry entries.

Jun 22, 2026

FunASR llama.cpp runtime update adding quantized GGUF model support for reduced file size without significant accuracy loss.

Jun 21, 2026

Initial release of the FunASR llama.cpp runtime, providing prebuilt binaries for local speech recognition on Chinese and Cantonese.

Jun 21, 2026

Jun 19, 2026

This release adds VoyageAI rerank support and various Gemini-related examples, including image generation. It also includes significant architectural changes to the AgentRun state machine and tool registration, which are breaking changes.

Jun 19, 2026

Adds Alpine Linux apk support as a bootstrap manager and fixes Windows shim behavior to prevent infinite loops in WSL environments.

Jun 16, 2026

Adds environment variable default shorthand and brings Unix `.7z` archive support, alongside fixes for PATH and shim edge cases.

Jun 14, 2026

Introduces asynchronous tools for agents, allowing long-running operations to stream updates back to the LLM without blocking the conversation.

Jun 11, 2026

This release adds a global non-text filter to minimize TTS hallucinations, introduces ONNX Runtime DirectML support for Piper on Windows, and fixes cosmetic and installer issues.

Jun 11, 2026

This release fixes Anthropic system role support, updates dependencies, removes the rig-redis integration, and introduces a Redis vector store integration alongside test migration to cassette replay.

Jun 9, 2026

This release enhances Cap Desktop with a bundled CLI, split-screen editing mode, and agent-ready workflows, alongside significant improvements in recording recovery and audio timing.

Jun 8, 2026

Jun 5, 2026