@google/generative-ai - npm Package Compare versions

Comparing version 0.19.0 to 0.20.0

dist/generative-ai.d.ts

@@ -529,2 +529,6 @@ /**
     citationMetadata?: CitationMetadata;
+    /** Average log probability score of the candidate. */
+    avgLogprobs?: number;
+    /** Log-likelihood scores for the response tokens and top tokens. */
+    logprobsResult?: LogprobsResult;
 }
@@ -617,2 +621,21 @@
     responseSchema?: ResponseSchema;
+    /**
+     * Presence penalty applied to the next token's logprobs if the token has
+     * already been seen in the response.
+     */
+    presencePenalty?: number;
+    /**
+     * Frequency penalty applied to the next token's logprobs, multiplied by the
+     * number of times each token has been seen in the respponse so far.
+     */
+    frequencyPenalty?: number;
+    /**
+     * If True, export the logprobs results in response.
+     */
+    responseLogprobs?: boolean;
+    /**
+     * Valid if responseLogProbs is set to True. This will set the number of top
+     * logprobs to return at each decoding step in the logprobsResult.
+     */
+    logprobs?: number;
 }
@@ -803,2 +826,29 @@
 /**
+ * Candidate for the logprobs token and score.
+ * @public
+ */
+export declare interface LogprobsCandidate {
+    /** The candidate's token string value. */
+    token: string;
+    /** The candidate's token id value. */
+    tokenID: number;
+    /** The candidate's log probability. */
+    logProbability: number;
+}
+
+/**
+ * Logprobs Result
+ * @public
+ */
+export declare interface LogprobsResult {
+    /** Length = total number of decoding steps. */
+    topCandidates: TopCandidates[];
+    /**
+     * Length = total number of decoding steps.
+     * The chosen candidates may or may not be in topCandidates.
+     */
+    chosenCandidates: LogprobsCandidate[];
+}
+
+/**
  * Params passed to {@link GoogleGenerativeAI.getGenerativeModel}.
@@ -1042,2 +1092,10 @@ * @public
 /**
+ * Candidates with top log probabilities at each decoding step
+ */
+export declare interface TopCandidates {
+    /** Sorted by log probability in descending order. */
+    candidates: LogprobsCandidate[];
+}
+
+/**
  * Metadata on the generation request's token usage.
@@ -1044,0 +1102,0 @@ * @public

dist/index.js

@@ -286,3 +286,3 @@ 'use strict';
  */
-const PACKAGE_VERSION = "0.19.0";
+const PACKAGE_VERSION = "0.20.0";
 const PACKAGE_LOG_HEADER = "genai-js";
@@ -289,0 +289,0 @@ var Task;

dist/server/index.js

@@ -72,3 +72,3 @@ 'use strict';
  */
-const PACKAGE_VERSION = "0.19.0";
+const PACKAGE_VERSION = "0.20.0";
 const PACKAGE_LOG_HEADER = "genai-js";
@@ -75,0 +75,0 @@ var Task;

dist/server/types/requests.d.ts

@@ -93,2 +93,21 @@ /**
     responseSchema?: ResponseSchema;
+    /**
+     * Presence penalty applied to the next token's logprobs if the token has
+     * already been seen in the response.
+     */
+    presencePenalty?: number;
+    /**
+     * Frequency penalty applied to the next token's logprobs, multiplied by the
+     * number of times each token has been seen in the respponse so far.
+     */
+    frequencyPenalty?: number;
+    /**
+     * If True, export the logprobs results in response.
+     */
+    responseLogprobs?: boolean;
+    /**
+     * Valid if responseLogProbs is set to True. This will set the number of top
+     * logprobs to return at each decoding step in the logprobsResult.
+     */
+    logprobs?: number;
 }
@@ -95,0 +114,0 @@ /**

dist/server/types/responses.d.ts

@@ -79,2 +79,34 @@ /**
 /**
+ * Logprobs Result
+ * @public
+ */
+export interface LogprobsResult {
+    /** Length = total number of decoding steps. */
+    topCandidates: TopCandidates[];
+    /**
+     * Length = total number of decoding steps.
+     * The chosen candidates may or may not be in topCandidates.
+     */
+    chosenCandidates: LogprobsCandidate[];
+}
+/**
+ * Candidate for the logprobs token and score.
+ * @public
+ */
+export interface LogprobsCandidate {
+    /** The candidate's token string value. */
+    token: string;
+    /** The candidate's token id value. */
+    tokenID: number;
+    /** The candidate's log probability. */
+    logProbability: number;
+}
+/**
+ * Candidates with top log probabilities at each decoding step
+ */
+export interface TopCandidates {
+    /** Sorted by log probability in descending order. */
+    candidates: LogprobsCandidate[];
+}
+/**
  * Metadata on the generation request's token usage.
@@ -114,2 +146,6 @@ * @public
     citationMetadata?: CitationMetadata;
+    /** Average log probability score of the candidate. */
+    avgLogprobs?: number;
+    /** Log-likelihood scores for the response tokens and top tokens. */
+    logprobsResult?: LogprobsResult;
 }
@@ -116,0 +152,0 @@ /**

dist/types/requests.d.ts

@@ -93,2 +93,21 @@ /**
     responseSchema?: ResponseSchema;
+    /**
+     * Presence penalty applied to the next token's logprobs if the token has
+     * already been seen in the response.
+     */
+    presencePenalty?: number;
+    /**
+     * Frequency penalty applied to the next token's logprobs, multiplied by the
+     * number of times each token has been seen in the respponse so far.
+     */
+    frequencyPenalty?: number;
+    /**
+     * If True, export the logprobs results in response.
+     */
+    responseLogprobs?: boolean;
+    /**
+     * Valid if responseLogProbs is set to True. This will set the number of top
+     * logprobs to return at each decoding step in the logprobsResult.
+     */
+    logprobs?: number;
 }
@@ -95,0 +114,0 @@ /**

dist/types/responses.d.ts

@@ -79,2 +79,34 @@ /**
 /**
+ * Logprobs Result
+ * @public
+ */
+export interface LogprobsResult {
+    /** Length = total number of decoding steps. */
+    topCandidates: TopCandidates[];
+    /**
+     * Length = total number of decoding steps.
+     * The chosen candidates may or may not be in topCandidates.
+     */
+    chosenCandidates: LogprobsCandidate[];
+}
+/**
+ * Candidate for the logprobs token and score.
+ * @public
+ */
+export interface LogprobsCandidate {
+    /** The candidate's token string value. */
+    token: string;
+    /** The candidate's token id value. */
+    tokenID: number;
+    /** The candidate's log probability. */
+    logProbability: number;
+}
+/**
+ * Candidates with top log probabilities at each decoding step
+ */
+export interface TopCandidates {
+    /** Sorted by log probability in descending order. */
+    candidates: LogprobsCandidate[];
+}
+/**
  * Metadata on the generation request's token usage.
@@ -114,2 +146,6 @@ * @public
     citationMetadata?: CitationMetadata;
+    /** Average log probability score of the candidate. */
+    avgLogprobs?: number;
+    /** Log-likelihood scores for the response tokens and top tokens. */
+    logprobsResult?: LogprobsResult;
 }
@@ -116,0 +152,0 @@ /**

package.json

 {
   "name": "@google/generative-ai",
-  "version": "0.19.0",
+  "version": "0.20.0",
   "description": "Google AI JavaScript SDK",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

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Improved metrics

Total package byte prevSize

382561

increased by1.36%

Lines of code

10003

increased by1.68%

No dependency changes