What can we learn from Google’s AI data?
A first look at Alphabet’s SEC filings. No conclusions yet.
How much is Google investing in infrastructure?
How much operating profit does Google make?
How much free cash flow does Google make?
How quickly is Google Cloud growing?
How fast is Cloud revenue growing?
Is Google making intelligence cheaper?
Major Gemini text models, newest first. Prices are the standard API price at release or first stable release, per one million tokens. For models with prompt-length tiers, this uses the cheaper tier.
| Released | Model | Input | Output | Est. Size |
|---|---|---|---|---|
| Aug 2026 | 3.7 Flash | $0.75* | $3.75* | ~50–150B |
| Jul 2026 | 3.6 Flash | $0.75* | $3.75* | ~50–150B |
| Jul 2026 | 3.5 Flash-Lite | $0.30 | $2.50 | ~10–30B |
| May 2026 | 3.5 Flash | $1.50 | $9.00 | ~50–150B |
| May 2026 | 3.1 Flash-Lite | $0.25 | $1.50 | ~10–30B |
| Feb 2026 | 3.1 Pro | $2.00 | $12.00 | ~100–300B |
| Dec 2025 | 3 Flash | $0.50 | $3.00 | ~30–100B |
| Nov 2025 | 3 Pro | $2.00 | $12.00 | ~100–300B |
| Jul 2025 | 2.5 Flash-Lite | $0.10 | $0.40 | ~5–15B |
| Jun 2025 | 2.5 Flash | $0.30 | $2.50 | ~20–60B |
| Jun 2025 | 2.5 Pro | $1.25 | $10.00 | ~100–300B |
| Feb 2025 | 2.0 Flash-Lite | $0.075 | $0.30 | ~5–15B |
| Feb 2025 | 2.0 Flash | $0.10 | $0.40 | ~20–60B |
| Sep 2024 | 1.5 Flash-8B | $0.038 | $0.15 | 8B |
| May 2024 | 1.5 Flash | $0.35 | $1.05 | ~20–40B |
| May 2024 | 1.5 Pro | $3.50 | $10.50 | ~175B |
| Feb 2024 | 1.0 Pro | $0.50 | $1.50 | ~30–100B |
*Introductory price through December 2026. The announced standard price is $1.50 input and $7.50 output. Except for 1.5 Flash-8B, Google does not disclose model size. These are very rough active-parameter guesses based on reported model tier, price, speed and performance. They could be wrong, especially if the models use a mixture of experts.
Sources: Alphabet 10-K and 10-Q filings filed with the SEC; Google’s Gemini API pricing and release notes. Free cash flow is calculated as operating cash flow minus capital expenditure. Google Cloud includes more than AI. Capital expenditure and R&D also include non-AI spending. Historical model prices can change after release.