Gemini Robotics Er 2 Streaming Preview API pricing
Google Gemini · chat model · 131K context · ranked #987 of 1557 by input price
Reviewed by Mohammad Ghonchegi · dataset generated 2026-10-28 12:57 UTC · every figure below is recomputed from it on each refresh · how the numbers are produced
What Gemini Robotics Er 2 Streaming Preview costs in practice
Gemini Robotics Er 2 Streaming Preview from Google Gemini is billed at $1 per million input tokens and $5 per million output tokens. No separate prompt-cache rate is published for it, so every input token is billed at the full rate. It ranks #987 of 1557 priced chat listings by input price, which makes it 1.7× the median priced model in this index ($0.6).
Three concrete workloads on this model's rates: a 20,000 requests/day support bot sending 2,500 tokens in and 400 out costs about $2700 a month; summarising 5,000 documents a day at 12,000 tokens in and a 600-token summary costs about $2250; and 1,000 agent sessions a day at 30,000 input and 5,000 output tokens costs about $1650.
How Google Gemini bills: Google prices Gemini per million tokens in its own API, with a cheaper cached-input rate and free-tier quotas that sit outside the paid rates listed here. The rate above is the one this index normalises to (USD per million tokens); the authoritative figure is always the provider's own pricing page, linked below.
The figure above excludes batch and committed-use discounts, regional rates, free tiers and enterprise agreements — providers publish those separately, and they can move the real bill by tens of percent. Context is listed as 131K tokens with at most 66K tokens of output per call; some providers bill requests above a long-context threshold at a higher tier, which this page does not model. Token counting also differs between providers' tokenizers, so two providers quoting the same rate can bill a different total for the same text.
Use Gemini Robotics Er 2 Streaming Preview when you need vision input, tool calling, reasoning modes and the monthly figure above fits the budget. If it does not, Gemini Exp 1114 (Google Gemini) is the nearest cheaper option at free per million input tokens — keep the capability flags in mind before swapping, since a cheaper model that lacks one of the features above will cost more once you work around it.
Monthly cost examples
Assuming 1,200 prompt + 400 completion tokens per request unless noted, billed 30 days a month and without cache hits.
| Workload | Cost / month | Cost / day |
|---|---|---|
| 1,000 requests/day | $96 | $3.2 |
| 10,000 requests/day | $960 | $32 |
| 100,000 requests/day | $9600 | $320 |
| 1M summaries/month | $9499.91 | $316.66 |
Model a different profile in the cost calculator.
Capabilities
Cheaper alternatives
Ranked by blended cost (3× input + 1× output) — cheaper, but check context and capabilities before switching.
| # | Model | Provider | Input $/1M | Output $/1M | Cached $/1M | Context |
|---|---|---|---|---|---|---|
| 1 | Gemini Exp 1114 | Google Gemini | free | free | — | 1.0M |
| 2 | Gemini Exp 1206 | Google Gemini | free | free | — | 2.1M |
| 3 | Gemma 3 27b It | Google Gemini | free | free | — | 131K |
| 4 | Gemma 4 26b A4b It | Google Gemini | free | free | — | 262K |
| 5 | Gemma 4 31b It | Google Gemini | free | free | — | 262K |
| 6 | Learnlm 1.5 Pro Experimental | Google Gemini | free | free | — | 33K |
Data provenance
This page is assembled from the sources below. Where two sources disagree, both are shown.
Only one source publishes this model; no independent cross-check available yet.
Compilation is automated and re-run on every refresh (2026-10-28 12:57 UTC); the page structure and its explanatory copy are written and reviewed by the editor — see how this is made. For turning this rate into a budget rather than a rate, see the cost-planning guide.
More from Google Gemini
Frequently asked
› How much does Gemini Robotics Er 2 Streaming Preview cost per 1,000 tokens?
About $0.001 for input and $0.005 for output tokens, based on the per-million rates on this page.
› Is Gemini Robotics Er 2 Streaming Preview cheaper than other models?
By input price it ranks #987 of 1557 priced chat models in this index, putting it in the more expensive half of the market.
› Where can I run Gemini Robotics Er 2 Streaming Preview?
This index currently sees one listing for Gemini Robotics Er 2 Streaming Preview (Google Gemini). If you know of another platform serving it, tell us and we will add it.
› How often is Gemini Robotics Er 2 Streaming Preview's price checked?
The dataset was last refreshed 2026-10-28 12:57 UTC. Providers can change pricing at any time — verify with Google Gemini before committing to a budget.
This is one of several platform listings of Gemini Robotics Er 2 Streaming Preview. The canonical, most complete version of this page is Google Gemini's listing.