ElevenLabs model product
Eleven Flash
Ultra-low latency (~75ms) speech synthesis for real-time applications.
Updated Aug 17, 2026. Default version: Eleven Flash v2.5
LLMBoard Text-to-Speech Score50.9Eleven Flash v2.5
Coverage35%2 benchmark families
Context windowN/ATokens
Native catalog price$5 / 1M characters1M characters
Eleven Flash Capability Profile
This profile uses the model's current scored version. Arena ratings and prices are shown separately.
Eleven Flash Benchmark Results
Benchmark scores for Eleven Flash v2.5.
Sort by
Benchmark | Score | Rank | Participants | Percentile | Evidence | Evaluated |
|---|
| BenchmarkTTS Arena V2 | Score1,508 Elo | Rank20 | Participants31 | PercentileN/A | EvidenceA | Evaluated |
| BenchmarkArtificial Analysis Text To Speech | Score1,084 Elo | Rank37 | Participants93 | PercentileN/A | EvidenceA | Evaluated |
Eleven Flash Arena Results
Preference and agent-evaluation results for the default version.
No Arena results
The default version does not have a matching Arena result yet.
Eleven Flash Pricing
Prices are shown in the model's native media unit and resolution tier.
- Native price
- $5 / 1M characters
- Price unit
- 1M characters
- Tier
- Standard
- Tracked offerings
- 1
Sort by
Provider | Provider model ID | Region | Native price | Unit | Tier | Updated |
|---|
| ProviderElevenlabs | Provider model IDeleven_flash_v2_5 | Regionglobal | Native price$5 / 1M characters | Unit1M characters | TierN/A | Updated |
Media catalog prices are not converted into token input or output prices.
Eleven Flash Runtime Performance
Provider-specific output speed and catalog latency for Eleven Flash v2.5. Runtime does not affect the capability score.
No runtime data
Browse runtime rankingsNo provider-specific speed or latency record is linked to the default version yet.
Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.
Eleven Flash Specifications
Technical details for the model's default version.
- Version
- Eleven Flash v2.5
- Released
- Unknown
- Knowledge cutoff
- Unknown
- Parameters
- N/A
- Context window
- N/A
- Max output
- N/A
- Inputs
- text
- Outputs
- audio
- Open weights
- No
- License
- Unspecified
Eleven Flash Versions
Available versions of this model. The score column identifies the version used in the overall ranking.
Sort by
Version | Released | LLMBoard | Parameters | Context | Max output | Open weights | License |
|---|
| VersionEleven Flash v2.5 | ReleasedN/A | LLMBoard50.9 | ParametersN/A | ContextN/A | Max outputN/A | Open weightsNo | LicenseUnspecified |
Eleven Flash vs nearby models
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What is Eleven Flash?
Key information about Eleven Flash and its available data.
Ultra-low latency (~75ms) speech synthesis for real-time applications. Supports 32 languages, 40K character limit. Ideal for conversational AI and live streaming.
Data as of 2026-08-17.
FAQ
Common questions about Eleven Flash.
When was Eleven Flash released?
A release date is not available for the default version.
How much does Eleven Flash cost?
Eleven Flash's current catalog price is $5 / 1M characters.
Who created Eleven Flash?
Eleven Flash was created by ElevenLabs.
What is the context window for Eleven Flash?
A context window is not available for the default version.
Is Eleven Flash open weight?
No. The default version is not marked as having publicly available weights.
How many API providers offer Eleven Flash?
1 provider offerings are linked to the default version.
What models should I compare Eleven Flash with?
Nearby ranked alternatives include Sonic 3, GPT-Realtime-2, Maya 2 Flash.