Google Antigravity

1.11.5 November 20, 2025 Nano Banana Pro With Nano Banana Pro, our agents have gotten even better at generating UI mockups, system diagrams, or relevant embeddable assets, all grounded in your existing codebase and knowledge. Improvements (1) Nano Banana Pro (incrementally rolling out) Fixes (1) Agent can now create scratch directories if no workspaces are open. Patches (1) Fixed an issue with the telemetry settings toggle on the settings page. 1.11.3 November 18, 2025 Launch Day Feedback Fast hotfixes to address day one issues. Improvements (0) Fixes (1) Support for individuals with non-Latin alphabetic characters in their names. Patches (1) Messaging to distinguish particular users hitting their user quota limit from all users hitting the global capacity limits. 1.11.2 November 18, 2025 Google Antigravity The original launch of Google Antigravity, with a fully-featured AI-powered IDE, new Agent Manager view, an integrated experience with Chrome, broad variety of rich Artifacts, user feedback flows, knowledge management, and much more. The vision for what development looks like in an agent-first paradigm. Improvements (1) Google Antigravity Fixes (0) Patches (0) 0.1.15 August 25,

1.11.3 November 18, 2025 Launch Day Feedback Fast hotfixes to address day one issues. Improvements (0) Fixes (1) Support for individuals with non-Latin alphabetic characters in their names. Patches (1) Messaging to distinguish particular users hitting their user quota limit from all users hitting the global capacity limits. 1.11.2 November 18, 2025 Google Antigravity The original launch of Google Antigravity, with a fully-featured AI-powered IDE, new Agent Manager view, an integrated experience with Chrome, broad variety of rich Artifacts, user feedback flows, knowledge management, and much more. The vision for what development looks like in an agent-first paradigm. Improvements (1) Google Antigravity Fixes (0) Patches (0) 0.1.16 August 31, 2026 Default Gemini 3.8 Flash model upgrade, lightweight agent configuration, and Vertex AI Express mode The 0.1.16 release updates the default model for new agents to gemini-3.8-flash for enhanced reasoning capabilities, introduces a .lightweight() method on agent configs for small and local models, adds Vertex AI Express mode with API keys, and expands tool runner support for callable classes and dataclass functors. Improvements (8) Default

1.11.2 November 18, 2025 Google Antigravity The original launch of Google Antigravity, with a fully-featured AI-powered IDE, new Agent Manager view, an integrated experience with Chrome, broad variety of rich Artifacts, user feedback flows, knowledge management, and much more. The vision for what development looks like in an agent-first paradigm. Improvements (1) Google Antigravity Fixes (0) Patches (0) 0.1.16 August 31, 2026 Default Gemini 3.8 Flash model upgrade, lightweight agent configuration, and Vertex AI Express mode The 0.1.16 release updates the default model for new agents to gemini-3.8-flash for enhanced reasoning capabilities, introduces a .lightweight() method on agent configs for small and local models, adds Vertex AI Express mode with API keys, and expands tool runner support for callable classes and dataclass functors. Improvements (8) Default Model Update to Gemini 3.8 Flash : The default model for new agents and configurations has been updated to gemini-3.8-flash , delivering higher reasoning quality and stronger task performance. Developers can override this default by specifying model in their configuration: Optimized Lightweight Agent Configuration : New

1.0.2 January 1, 2026 Account hiding flag, subagent timeouts, and TUI fixes Added AGY_CLI_HIDE_ACCOUNT_INFO flag, subagent-specific interaction timeouts, and TUI fixes. Improvements (2) Added AGY_CLI_HIDE_ACCOUNT_INFO environment variable to hide email and plan tier from the header. Improved /help shortcuts tab by sorting shortcuts by keybinding key, adding missing keybindings (like ctrl+r , ctrl+o , alt+j , ctrl+k ), and generalizing scrolling (PageUp/PageDown/GoToTop/GoToBottom) for both Commands and Shortcuts tabs. Fixes (7) Fixed timeout overrides: restricted the default 60-second interaction timeout specifically to subagents, preventing the main agent from being unconditionally capped. Fixed a nil-pointer panic in Sandbox Mode: resolved a typed nil interface comparison when fetching URL content. Fixed fallback skill discovery in Standalone mode: ensures custom/fallback skills are successfully loaded even if the standard configuration directory is missing, and added automatic path deduplication to prevent duplicates. Fixed command rendering in message history: prefixed slash commands with a caret ( > ) in response block headers to clearly distinguish user-typed commands from

1.0.1 January 1, 2026 Sandbox auto-approvals, plugin discovery, and clipboard fixes Added proceed-in-sandbox auto-approvals, automated plugin skill discovery, and clipboard image reading. Improvements (8) Added proceed-in-sandbox tool permission mode. Auto-approves terminal commands that run inside the secure sandbox, requesting manual approval only when a command attempts to bypass the sandbox. Integrates consumer/free-tier onboarding directly into the CLI. Added plugin discovery for skills and agents. Automatically scans installed plugin directories to make custom skills and specialized agents available for execution in the CLI. Moves the terminal color scheme to the top of the selection list, making it the default choice during onboarding and in /settings . Improved /usage and /quota commands. Forces a real-time reload of model configuration and remaining quotas, allowing you to see updated real-time consumption statistics immediately. Improved step rendering layout. Calculates available terminal width dynamically and uses middle-truncation ( /foo/.../bar ) for file path tools to prevent layout shifting on narrow screens. Improved session deletion keybinding in /resume .

1.0.0 January 1, 2026 Initial release of Antigravity CLI Initial public release of the Antigravity CLI. Improvements (1) Initial release of the Antigravity CLI. Fixes (0) Patches (0) 2.5.5 August 13, 2026 Windows Media Attachments and Chat Responsiveness Improvements Bug fixes addressing media attachment failures on Windows and improving message responsiveness when interacting with the agent. Improvements (0) Fixes (2) Fixed an issue where the agent failed when attaching images or media files on Windows machines. Improved responsiveness and reduced hanging issues when sending messages to the agent. Patches (0) 2.5.2 August 12, 2026 Queued Messages, File Attachments, and Performance Improvements Support for queued messages, plain text, PDF, and markdown file attachments, model thinking level selector, and major conversation performance improvements. Improvements (6) Improved the ask questions panel: clearer option selection, and continue now only activates once you've answered the current question. Added support for queued messages, including settings to configure execution behavior, a "Send Now" option, and an improved input card layout. Added support for attaching and rendering