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Firebase AI Logic SDK.
Last release 1 months ago
24 Aug 2026
Ships on a steady schedule
a new release about every 3 weeks
Nearly every release is documented
notes for 27 of 28 stable releases
Nothing withdrawn
no release was ever pulled
1 years old
28 releases · first in 2025
One column per month.
> Note: This release has breaking changes.
Note: This release has breaking changes.
FEAT(firebaseai): Rename vertexAI to agentPlatform (#18467).
Update a dependency to the latest release.
FEAT(ai): add a list of the MIME types supported by AI Logic (#18429).
Update a dependency to the latest release.
FIX(ai): firebase_ai server template image inputs passed as InlineDataPart were serialized as normal generative inlineData (#18350).
Update a dependency to the latest release.
Update a dependency to the latest release.
REFACTOR: move all packages to workspace (#18182).
FEAT(firebaseai): deprecate imagen (#18148).
FEAT(firebaseai): add proper headers for X-Android-Package, X-Android-Cert and x-ios-bundle-identifier (#18076).
FIX: resolve lint issues (#18017).
FIX(firebase_ai): Rename groundingSupport to groundingSupports (#17961).
FIX(firebase_ai): add missing error exports for ServiceApiNotEnabled and QuotaExceeded (#17928).
Update a dependency to the latest release.
FEAT(firebaseai): Added support for Server Prompt Template (#17767).
FEAT(firebase_ai): add malformedFunctionCall reason to FinishReason enum and update tests (#17834).
FIX: update topics in pubspec.yaml for firebase_ai (#17759).
FIX(firebaseai): fix the json parse for toolCallCancellation (#17690).
FIX(firebaseai): Added token details parsing for Dev API (#17609).
UnknownPart (#17655). (a399e0e1)GroundingMetadata parsing for Developer API (#17657). (f8ebbaf1)FIX(firebaseai): Fix usageMetadata.thoughtsTokenCount (#17608).
usageMetadata.thoughtsTokenCount (#17608). (fe9ddd33)> Note: This release has breaking changes.
FEAT(firebase_ai): Add support for Grounding with Google Search (#17468).
FIX(firebaseai): Fix Imagen image format requests (#17478).
FIX(core): bump Pigeon to v25.3.2 (#17438).
FEAT(firebaseai): Add flutter_soloud for sound output in Live API audio streaming example. (#17305).
[feature] Initial release of the Firebase AI Logic SDK (FirebaseAI). This SDK *replaces* the previous Vertex AI in Firebase SDK (FirebaseVertexAI) to
[feature] Initial release of the Firebase AI Logic SDK (FirebaseAI). This SDK replaces the previous Vertex AI in Firebase SDK (FirebaseVertexAI) to accommodate the evolving set of supported features and services.
The new Firebase AI Logic SDK provides preview support for the Gemini Developer API, including its free tier offering.
Using the Firebase AI Logic SDK with the Vertex AI Gemini API is still generally available (GA).
To start using the new SDK, import the firebase_ai package and use the top-level FirebaseAI class. See details in the migration guide.
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