agent-sandbox Releases

This release focuses on bug fixes and performance improvements for the Windows version, specifically addressing subtitle rendering issues and optimizing the internal whisper.cpp integration. It also improves the user interface and adds functionality to manage batch translation tasks.

Jul 31, 2026

Improves core stability, performance, and introduces powerful new features for the Python SDK and router. Focuses on hardening sandbox lifecycle management and optimizing API server interactions.

Jul 30, 2026

Jul 29, 2026

Jul 28, 2026

Jul 28, 2026

This release candidate features a redesigned App Store with a dedicated tab and simplified installation, alongside enhanced server status information for homelab administrators. It also includes backend security improvements and bug fixes regarding TLS SNI handling.

Jul 26, 2026

This update focuses on enhancing the video transcription workflow by optimizing the single video mode with a playback preview and improving the advanced options UI. A key technical improvement separates heavy TTS channels into independent processes to prevent application freezing.

Jul 24, 2026

Advancements in core stability, controller performance, and observability/stress testing tools. Includes improved controller leadership handover and enhanced resource management.

Jul 23, 2026

This release introduces support for new AI providers like Nebius AI Studio and DeepSeek, alongside comprehensive agent abstraction and observability features. It significantly expands the platform's utility by adding a wide range of business connectors and Audio Speech Recognition capabilities.

Jul 20, 2026

This release integrates ConfuciusTTS and OmniVoice as built-in channels, upgrades chatterbox-tts to v3.0, and optimizes audio and video processing algorithms. It also improves startup speed and adds support for speaker labels in local SRT files.

Jul 18, 2026

Focuses on core stability, lifecycle management, and developer experience. Includes critical fixes for warm pool adoption and cold restarts, new Sandbox examples, and major upgrades to the sandbox router's WebSocket proxying capabilities.

Jul 17, 2026

This release introduces Docker image signature verification using Cosign, adds Day 0 support for Gemini 3.5 Flash and managed agents, and updates the Interactions API. It also includes various bug fixes for Bedrock, Vertex AI, and Proxy functionality.

Jul 12, 2026

A patch release that backports specific changes from the development branch to the stable 1.91.x series to ensure stability.

Jul 11, 2026

A patch release focused on stabilizing Bedrock functionality by backporting specific fixes to the stable branch.

Jul 11, 2026

Brings reconciler performance optimizations and core stability improvements. Includes new Go and Python SDK capabilities, expanded example workloads, and dependency upgrades including controller-runtime v0.24.0.

Jul 9, 2026

This release introduces a comprehensive UI redesign with a new blue and amber accent palette, restyled chat interfaces, and fixes for file reading and model context handling.

Jul 7, 2026

This experimental release introduces a route debugger service to inspect subdomains and paths, along with various UI and security fixes.

Jul 5, 2026

This release integrates OmniVoice internally, fixes Qwen-TTS, adds Xiaomi mimo-v2.5-asr support, and introduces a new local translation channel.

Jul 4, 2026

Focused on reliability and model awareness, this update handles weaker model errors gracefully and ensures plan/act mode switches are communicated to the AI during a session.

Jul 4, 2026

A critical bug fix ensuring that switching to act mode actually applies the full toolset immediately and doesn't require a restart of the turn.

Jul 3, 2026