Models · Best cheap
Gemini 2.5 Flash Lite
by Google
Gemini 2.5 Flash-Lite is a lightweight reasoning model in the Gemini 2.5 family, optimized for ultra-low latency and cost efficiency.
Our verdict
We have not reviewed Gemini 2.5 Flash Lite yet
No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.
From the listing
About Gemini 2.5 Flash Lite
Gemini 2.5 Flash-Lite is a lightweight reasoning model in the Gemini 2.5 family, optimized for ultra-low latency and cost efficiency.
Best for
Ultra-cheap bulk multimodal and extraction
Use cases
- inbox triage
- OCR pipelines
- cheap RAG generation
Enterprise DNA angle
Use Flash-Lite as the Omni firehose worker; promote failures to Flash or Pro.
Notes
Gemini 2.5 Flash Lite is listed in the EDNA Models directory from the OpenRouter catalogue.
Pros
- Aggressive price/performance for bulk jobs
- Multimodal with large context
Cons
- Weaker on hard reasoning than Pro/Flash
- Closed model
Key facts
What we have checked
- Input price
- $0.100 per million tokens
- Output price
- $0.400 per million tokens
- Price on google-ai-studio
- $0.0050 per million cached input tokens
- Price on google-ai-studio
- $0.050 per million input tokens
- Price on google-ai-studio
- $0.200 per million output tokens
- Latest version
- google/gemini-2.5-flash-lite
- Time to first token (ms)
- 310
- Time to first token (ms) on google-ai-studio
- 681
- Output speed (tokens a second)
- 284.2
- Output speed (tokens a second) on google-ai-studio
- 189
- Tokens served on OpenRouter in a day
- 49.5B (for 10 Nov 2026)
- Tool calls on OpenRouter in a day
- 150.8K (for 10 Nov 2026)
Each value shows when we last confirmed it and where it came from. Values we have not confirmed are left out, never guessed.
API access
How to call it
Call via OpenRouter with model id `google/gemini-2.5-flash-lite`.
- openrouter ·
google/gemini-2.5-flash-lite· Docs
OpenRouter id: google/gemini-2.5-flash-lite
Price
What Gemini 2.5 Flash Lite costs, over time
$0.100 to $0.100
$0.400 to $0.400
Prices by host
| Host | Price | Over time | Checked |
|---|---|---|---|
| google-ai-studioCached input | $0.0050 per million cached input tokensSince 24 Oct 2026 | No change recorded | OpenRouter models API |
| google-ai-studioInput | $0.050 per million input tokensSince 24 Oct 2026 | No change recorded | OpenRouter models API |
| google-ai-studioOutput | $0.200 per million output tokensSince 24 Oct 2026 | No change recorded | OpenRouter models API |
Usage
How much Gemini 2.5 Flash Lite is used
104.6B to 49.5B
Scores
How Gemini 2.5 Flash Lite scores
Each score comes from the named source and shows when we last confirmed it. A flag means the score needs care.
| Score | Value | Source | Checked |
|---|---|---|---|
| Artificial Analysis Intelligence Index | 10.4indexAs of 26 Oct 2026 | Artificial Analysis via OpenRouter |
Compare
Compare Gemini 2.5 Flash Lite side by side
Sources
Where this comes from
- OpenRouter models APIRegistry
- OpenRouter models APIThird party
- OpenRouter models APIOfficial
- Artificial AnalysisThird party
A source shows what was published when we checked it. It does not certify security, performance or a working installation. Read our method.
Changelog
What changed
No changes recorded yet. Releases, price changes and deprecations appear here, with their dates, once we track them for this record.
USAGE / OPENROUTER
How much Gemini 2.5 Flash Lite is used
Tokens processed through OpenRouter each day. It shows what developers actually run, not every company's private traffic.
- Tokens, last 7 days
- 318B ▲5.1%
- Requests, last 7 days
- 138M
- Tool calls, last 7 days
- 955K
- Average cost per request
- 2.5¢
- Price per million tokens
- $0.1 in · $0.4 out
MODEL FIELD GUIDE / SOURCE EVIDENCE
What you can do with Gemini 2.5 Flash Lite.
Listed specifications; no EDNA task evaluation has been run. Sources checked 2026-11-07. Hosting routes and app features can differ.
google/gemini-2.5-flash-lite- Tool calling
- Listed support
- Structured output
- Listed support
- Reasoning controls
- Listed support
- Availability
- available
- Price basis
- token
- Licence verification
- Check the developer licence; the model name is insufficient
- Context length
- 1M tokens
- Knowledge cutoff
- 31 Jan 2025
- Developer release date
- Not established
- First seen in the catalogue
- 22 Jul 2025
- Listed retirement date
- Not established
Inspect the sources and their scope
google/gemini-2.5-flash-lite: listed route capabilities, availability and prices; provider endpoints can differ.
Checked 2026-11-07Source for reasoning controls, first seen, tool calling, context length, input, knowledge cutoff, output, structured output.
Checked 2026-11-07FROM SPECIFICATIONS TO YOUR WORK
Is this the right model for your job?
Start with a realistic sample. These workflows match the model’s listed capabilities, not a verified result on your task.
What would it cost?
Pick a common job and how many times a month you run it. Token sizes are our assumption for a typical run, shown under the result.
Enter a whole number of runs from 1 to 100,000,000.
Working out the cost...
Token prices only. Per-request, image, tool, storage and subscription fees are not included. One token is about three quarters of an English word. Real counts vary by model and language. How tokens are counted ↗
Check the source
Price date: 10 Nov 2026, from OpenRouter models API. Prices are USD API token rates. Your app subscription, uploads, browsing and tools are separate.
Model source & availability ↗Understand the evidence
Listed capabilities and third-party benchmark scores do not establish Enterprise DNA task-test results. Validate accuracy and total cost on your own sample.
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