OpenRouter Gemini 3.8 Flash-Lite TTSPricing & API costs
Gemini 3.8 Flash-Lite TTS model listed in Google's Gemini API model directory.
Text: $0.50 input / 1M tokens; Audio: $6.00 output / 1M tokens
Context window
8,192 tokens
Maximum output
16,384 tokens
Release date
2026-09-23
API model ID
google/gemini-3.8-flash-lite-ttsModel overview
Understand the model before estimating your workload.
Use the model ID google/gemini-3.8-flash-lite-tts through OpenRouter. The prices and limits on this page apply to that specific listing, with source data checked on 2026-10-12.
OpenRouter Gemini 3.8 Flash-Lite TTS has a published context window of 8,192 tokens. Check the model-specific input formats and output limits in the linked documentation.
This listing covers Gemini 3.8 Flash-Lite TTS through OpenRouter. Its model ID and rates belong to that channel. Check routing and endpoint availability before treating a direct API and a routed call as interchangeable.
Pricing
Rates are grouped by usage type and available tier.
Text
Per 1M tokens
Input
$0.50
Audio
Per 1M tokens
Output
$6.00
Batch pricing
OpenRouter has separate batch model IDs; those rates are not included in the standard listing.
How billing works
The details that turn a token rate into an actual bill.
Use the published billing unit
This model uses / 1M tokens, / 1M tokens. Do not substitute a text-token estimate for image, audio, video, or document charges.
A missing rate is not free usage
If a price, discount, or limit is marked not published, confirm it with the provider before estimating spend. The calculator does not invent a separate cache discount when no cached-input rate is available.
Check discounts and rate tiers
No batch multiplier is applied to the examples on this page. Check the pricing source before assuming an asynchronous job receives a discount. Review the provider's pricing terms for workload-specific conditions.
Account for the complete workflow
Retries, follow-up calls, and agent tool loops increase request counts. Search, storage, and other tool charges can be billed separately from model inference. Use actual API usage logs to calibrate a budget before scaling traffic.
Capabilities and limits
What the API supports and where limits apply.
- Provider
- OpenRouter
- Model type
- Speech
- Family
- gemini
- Access
- OpenRouter
- Modalities
- Text · Audio · Speech
- Context window
- 8,192 tokens
- Max output
- 16,384 tokens
- Released
- 2026-09-23
- Deprecation date
- Not announced
Compare API channels
Check the model ID, rate, and limit for each access route.
The same model can have a different ID, price, or output limit depending on how you access it. These are the channels currently tracked in this catalog; they are not a complete list of every hosting provider.
Text: $0.50 input / 1M tokens; Audio: $6.00 output / 1M tokens
Text: $0.50 input / 1M tokens; Audio: $6.00 output / 1M tokens
Sources
Official pages and the date this information was checked.
- Last checked
- 2026-10-12
- Source links
- 2
Next step
Browse related models from this provider.
Frequently asked questions
OpenRouter pricing checked on 2026-10-12: Text: $0.50 input / 1M tokens; Audio: $6.00 output / 1M tokens. These are OpenRouter channel rates; a different endpoint may have different pricing.
OpenRouter Gemini 3.8 Flash-Lite TTS has a published context window of 8,192 tokens. Check the model-specific input formats and output limits in the linked documentation.
The recorded status is Active. Use the exact model ID google/gemini-3.8-flash-lite-tts and confirm that your API account has access.
Recent updates
Output limit record updated.
View sourceOutput limit record updated.
View sourceAdded to the model directory.
View sourceModel details changed in the provider's documentation.
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