Gemini 3.5 Flash-Lite is a multimodal model designed by Google for low-latency, cost-sensitive tasks, with a focus on document parsing, simple data extraction, and clearly scoped sub-agent tasks. It combines long-input processing, image understanding, thinking, and structured output capabilities, making it suitable for organizing large amounts of repetitive work into usable data rather than turning every request into deep analysis with long chains.
Point the Base URL to api.acedata.cloud, configure your platform API key and the model ID below, and use your compatible SDK or client.
import os
from openai import OpenAI
client = OpenAI(
api_key=os.environ["ACEDATACLOUD_API_KEY"],
base_url="https://api.acedata.cloud/v1",
)
response = client.chat.completions.create(
model="gemini-3.5-flash-lite",
messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)Choose an available protocol for this model. OpenAI SDK uses a Base URL ending in /v1; Anthropic SDK uses the root URL. See each guide for protocol-specific parameters, tools and response formats.
Clarify capacity, input/output, and invocation methods before selecting a model.
Native specifications describe model capabilities; image-and-text requests and file sessions on this platform use their respective entry points, and capacity figures do not represent the available quota for each request.
Learn what gemini-3.5-flash-lite can bring to your work.
Flash-Lite is optimized for document parsing and simple extraction, organizing reports, records, or explanatory text into fields, categories, and summaries. Clearly specifying field definitions, missing-value rules, and output formats in the task is better aligned with its positioning than broadly requesting comprehensive analysis; when results need to be consumed by machines, combine structured output with type validation.
It can understand images in combination with text instructions, making it suitable for extracting specified information from screenshots, forms, or charts. For text-and-image requests, place text and image_url in the same content array so that questions correspond to visual materials. Deliverables can be explanations or structured text, but it does not directly generate images or synthesize answers into speech.
Native function calling and reasoning capabilities allow it to handle focused tasks such as information verification and parameter organization. When designing workflows, provide tool purposes, required parameters, and completion criteria, breaking complex goals into verifiable steps. Function calling expresses operational intent; actual execution still needs to be completed by an application or configured tools.
Start with specific tasks to find where the model can be most effective.
Input customer service conversations or ticket text, require the model to determine issue types according to predefined labels, and extract products, requests, and information that still needs to be provided, delivering records with consistent fields. Labels lacking sufficient evidence may be returned as pending confirmation and then reviewed manually for difficult cases, making this suitable for embedding frequent, repetitive organizing work into business processes.
Provide the text of a contract or form, define fields for parties, amounts, dates, and matters, and have the model return structured records along with the corresponding source text. Flash-Lite's lightweight positioning is suitable for preprocessing large volumes of repetitive materials; validate required fields, numeric formats, and duplicate records before importing, and do not fabricate missing information.
When organizing materials, first obtain a brief summary, then request an explanation of the basis for a particular field or clause. Include relevant records and updated conditions in follow-up questions to avoid repeatedly submitting entire batches of unrelated materials; when the task shifts to evaluating complex solutions, compare it with Pro or stronger Flash models.
Choose based on task complexity, input materials, and expected results.
When the task involves classification, simple extraction, document parsing, or clearly scoped sub-agent work, Flash-Lite's low-latency, cost-friendly positioning is more suitable. If requirements shift toward complex coding, long-chain reasoning, or sustained autonomous execution, consider comparing the full Flash or Pro. Evaluate field accuracy, task completion rate, and rework volume using the same set of samples, rather than choosing based solely on the series name.
gemini-3.5-flash-lite, gemini-3.5-flash, and gemini-3.1-flash-lite are different models and should not be treated as spelling aliases. When migrating existing applications, retain representative samples to check results.
Based on the characteristics of gemini-3.5-flash-lite, first validate small tasks whose results can be checked.
You can ask directly: Extract the entity, amount, time, and matter from the body text of each document according to the given fields; leave missing values blank, and retain original text excerpts for verification.
First prepare readable body text or clear page images; focus on checking field accuracy, duplicates, and format consistency.
Use the full model ID gemini-3.5-flash-lite, first confirm the public request format and available parameters on the API page, then connect your application. Retain result parsing, error handling, and relevant evidence, and use the same set of real samples to assess whether it is suitable for continued use.
Before formal use, understand the output quality and capability scope.
Answers to common questions about using gemini-3.5-flash-lite.
No. Flash-Lite focuses on low-latency, cost-sensitive document parsing, extraction, and lightweight sub-agent tasks. You cannot directly reuse 3.5 Flash configurations with Lite. Use gemini-3.5-flash-lite when calling it, and recheck output quality and task completion after migration.
Clearly request that it return JSON only in the prompt, and specify field meanings, required fields, enumerations, and rules for missing values. You may include an example of the expected output. The model natively supports structured output; if you use response_format to configure a JSON object or JSON Schema, refer to the configurations actually supported by this model through that interface. After receiving the result, you still need to parse and validate the fields, especially distinguishing between correct formatting and content that is genuinely supported by the source material.
Prepare document text, table data, or clear page screenshots relevant to the question, and specify whether you need summaries, comparisons, or particular information extracted. Submit content in formats supported by the selected public interface; a PDF URL cannot be used as image_url. Request that results retain original-text locations, field evidence, and unconfirmed items, and verify key numbers against the source material.
It supports image understanding and can answer questions or extract information from images, but its native output is text and it does not support image generation or audio generation. Images can be submitted together with text instructions; if you ultimately need an image or speech output, send the text result to the appropriate generation service.
The application maintains the Chat Completions messages history, including relevant user and assistant messages, the latest materials, and feedback. For longer tasks, periodically consolidate interim conclusions and conditions that must be retained before continuing; continuous conversation does not mean unlimited memory.
Choose a development approach or application suited to this model and follow its setup guide.
↗OpenAI Chat Completions API
SDK installation, authentication and examples
↗Using Ace Data Cloud with Cherry Studio
Chat client setup · Base URL, API key and model
↗Using Ace Data Cloud with ChatBox
Chat client setup · Base URL, API key and model
↗This is only a basic call example. See the full docs for more parameters and advanced usage.
View Docs