gemini-2.5-flash-preview-05-20
Fast Gemini model balancing multimodal reasoning, tool use, and cost
Model facts
- Context window
- 1.05M tokens
- Maximum output
- 2K tokens
- Cheapest paid input
- $0.135 per 1M tokens
- Cheapest paid output
- $3.15 per 1M tokens
- Open weights
- no
- Providers
- 1
Capabilities and modalities
reasoning, tool calling, structured output, attachments, temperature control, text, image, audio, video.
Observed price history
- 2026-08-24: $0.135 input / $3.15 output per 1M tokens
API providers
- Jiekou.AI — model id gemini-2.5-flash-preview-05-20; $0.135 input / $3.15 output per 1M tokens; provider documentation