Gemini 3.8 Live Extended Thinking
Gemini 3.8 Live Extended Thinking is Google's language model with a 131K context window and up to 66K output tokens, available from 2 providers, starting at $0.75 / 1M input and $4.50 / 1M output. A real-time conversational Gemini model that adds extended reasoning capability for more deliberate live interactions.
Capabilities
Input4/5
Text✓
Image✓
Audio✓
Video✓
PDF·
Output2/5
Text✓
Image·
Audio✓
Video·
Embedding·
Capabilities3/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search✓
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | ||||
|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Audio In $ / 1M | Audio Out $ / 1M | Video In $ / sec | |
| $0.75 | $4.50 | $3.00 | $12.00 | $0.000033 | |
| $0.75 | $4.50 | N/A | N/A | N/A | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Gemini 4 Argon | 1.0M | $2.00 | $10.00 | Available | |
| Gemini 3.8 Live Extended Thinking | 131K | $0.750 | $4.50 | Current | |
| Gemini 3.8 Flash | 1.0M | $0.375 | $1.88 | Available | |
| Gemini 3.7 Flash | 1.0M | $0.750 | $3.75 | Deprecating | |
| Gemini 3.6 Flash | 1.0M | $0.750 | $3.75 | Deprecating | |
| Gemini 3.5 Flash Lite | 1.0M | $0.150 | $1.25 | Available | |
| Gemini 3.1 Flash Lite Image | 66K | $0.250 | $1.50 | Available | |
| Gemini 3 Pro Image | 131K | $2.00 | $12.00 | Available | |
| Gemini 3.1 Flash Image | 131K | $0.250 | $1.50 | Available | |
| Gemini 3.5 Flash | 1.0M | $0.750 | $4.50 | Available | |
| Gemini 3.1 Flash Lite | 1.0M | $0.125 | $0.750 | Available |