gemini-2.5-flash-liteCompare gemini-2.5-flash-lite API pricing, supported endpoints, capabilities and access options on Modelsell.
SentencePiece (Gemini)Scores on standardized evaluations. Higher percentages are better — and rank percentile shows
Metrics sourced fromArtificial Analysis 2026-09-30·Gemini 2.5 Flash Lite
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Gemini 2.5 Flash-Lite 适合大量、简单且规则明确的工作,例如给消息打标签、提取单据字段、概括短文,或为上传内容生成简短说明。对于调用频繁、响应时间与预算敏感的应用,可以让它先完成基础整理,再把复杂问题交给后续流程。
它能接受文字、图片、音频、视频和 PDF,输出文字。你可以用一套字段规则处理不同形态的材料:从宣传截图提取活动时间,从文档中找联系人,从录音中概括主要诉求,再把结果返回给系统。请求越聚焦,越容易保持快速、稳定的处理方式。
结构化输出适合建立自动化管道。为每个字段定义含义、合法值和缺失规则,要求保留原始材料中的关键文字,程序便可以进行校验和统计。分类任务应包括容易混淆的类别说明;初筛任务则需要明确哪些情况进入人工复核,而不是强行得出确定判断。
它也支持思考与函数调用,但产品定位仍以轻量任务为主。需要检索最新资料、读取指定网页或执行计算时,应由调用端启用相应工具。涉及复杂推理、长链代码排错或重大方案取舍时,可以让它先提取事实和待解决问题,再交给更适合的深入分析流程。
怎样减少批量提取的口径变化? 固定字段定义与示例,验证模糊输入、缺失内容和边界值,并让程序检查返回格式。
能处理图片里的小字吗? 可以尝试读取,但应提供清晰图片;关键号码与金额要求返回原文并复核,不要让它补齐模糊数字。
规定每次只做一类处理,避免把简单提取扩展成开放分析。
从这张活动海报中提取 title、start_date、end_date、location 和 signup_method。
仅返回 JSON。未写明的字段为 null,日期保留海报原文,不补充年份。
如果字迹不清或两处信息冲突,增加 needs_review: true,并在 note 中说明具体位置。
文本分类提供固定标签,短摘要指定字数与必含信息。先用代表样本检查字段准确率和复核比例,再接入批量处理;对复杂输入设置转交条件,使后续流程有明确入口。
/v1beta/models/gemini-2.5-flash-lite:generateContent| Parameter | Type | Default / range | Description |
|---|---|---|---|
temperature | number | = 10 ~ 2 | Sampling temperature; lower is more deterministic |
top_p | number | = 10 ~ 1 | Nucleus sampling probability mass |
max_tokens | integer | >= 1 | Maximum number of tokens in the response |
frequency_penalty | number | = 0-2 ~ 2 | Penalises repetition of frequent tokens |
presence_penalty | number | = 0-2 ~ 2 | Encourages introducing new topics |
stop | array | — | Up to 4 strings that stop generation |
seed | integer | — | Deterministic sampling seed (best-effort) |
n | integer | = 1>= 1 | Number of completions to generate |
stream | boolean | = false | Stream tokens via Server-Sent Events |
response_format | object | — | Force JSON object or schema-conforming output |
tools | array | — | Tool / function declarations the model may call |
tool_choice | string | autononerequired | Tool-choice policy or specific tool name |
logprobs | boolean | = false | Return per-token log probabilities |
top_logprobs | integer | 0 ~ 20 | Number of top log probabilities returned per token |
logit_bias | object | — | Per-token logit bias map |
user | string | — | End-user identifier for abuse monitoring |
Replace <YOUR_API_KEY> with the API key from your token settings.
All requests must include Authorization: Bearer <TOKEN> header. Anthropic-formatted endpoints accept the x-api-key header instead.
Generate tokens from the Tokens page; you can scope them to specific models, groups, IPs, and rate-limits.
| Parameter | Type | Default / range | Description |
|---|---|---|---|
temperature | number | = 10 ~ 2 | Sampling temperature; lower is more deterministic |
top_p | number | = 10 ~ 1 | Nucleus sampling probability mass |
max_tokens | integer | >= 1 | Maximum number of tokens in the response |
frequency_penalty | number | = 0-2 ~ 2 | Penalises repetition of frequent tokens |
presence_penalty | number | = 0-2 ~ 2 | Encourages introducing new topics |
stop | array | — | Up to 4 strings that stop generation |
seed | integer | — | Deterministic sampling seed (best-effort) |
n | integer | = 1>= 1 | Number of completions to generate |
stream | boolean | = false | Stream tokens via Server-Sent Events |
response_format | object | — | Force JSON object or schema-conforming output |
tools | array | — | Tool / function declarations the model may call |
tool_choice | string | autononerequired | Tool-choice policy or specific tool name |
logprobs | boolean | = false | Return per-token log probabilities |
top_logprobs | integer | 0 ~ 20 | Number of top log probabilities returned per token |
logit_bias | object | — | Per-token logit bias map |
user | string | — | End-user identifier for abuse monitoring |
| Supplier | RPM | TPM | RPD |
|---|---|---|---|
| default | Unlimited | Unlimited | Unlimited |
| Google AI Studio | Unlimited | Unlimited | Unlimited |
| Google Vertex | Unlimited | Unlimited | Unlimited |
No restriction
Compare gemini-2.5-flash-lite API pricing, supported endpoints, capabilities and access options on Modelsell.
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