Gemini 1.5 Flash
DeprecatedGemini 1.5 Flash is Google's embedding model with a 8K context window, available from 2 providers, starting at $0.075 / 1M input and $0.300 / 1M output. A fast and efficient multimodal Gemini model optimized for high-throughput tasks including visual understanding, summarization, and content generation from image and audio inputs.
Capabilities
Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image·
Audio·
Video·
Embedding✓
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
| Provider | Standard | Batch | |||
|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Write $ / 1M | Audio In $ / 1M | Audio In $ / 1M | |
Google Gemini | $0.075 | $0.300 | $0.018 | $2.00 | $1.00 |
 Google Vertex AI | $0.075 | $0.300 | $0.018 | $2.00 | $1.00 |
Cost Calculator
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Gemini 1.5 Flash | — | 8K | $0.075 | $0.300 | Current |
| Gemini Flash Experimental | — | 1.0M | — | — | Available |
Other models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| Text Embedding 5 | — | 2K | $0.025 | — | |
| Embed 4 | — | 128K | $0.120 | $0.470 | |
| Embed 4 Img | — | — | — | $0.470 | — |
| Embed 4 Txt | — | — | — | $0.120 | — |
| Text Embedding 4 | — | — | 2K | $0.100 | — |
| Voyage 4 | — | — | 32K | $0.060 | — |
| Voyage 4 Large | — | — | 32K | $0.120 | — |
| Voyage 4 Lite | — | — | 32K | $0.020 | — |
| Voyage 3.5 | — | 32K | $0.060 | — | |
| Voyage 3.5 Lite | — | 32K | $0.020 | — |