Google: Gemini Flash Lite 2.0 Preview (free)

Gemini Flash Lite 2.0 offers a significantly faster time to first token (TTFT) compared to Gemini Flash 1.5, while maintaining quality on par with larger models like Gemini Pro 1.5. Because it’s currently in preview, it will be heavily rate-limited by Google. This model will move from free to paid pending a general rollout on February 24th, at $0.075 / $0.30 per million input / ouput tokens respectively.