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Google restructures Gemini Robotics-ER 2 pricing: lower through December 31, 2026, then reverting January 1, 2027.

notable

Gemini Robotics-ER 2 (streaming-preview and preview, standard and batch tiers) prices per MTok fall through December 31, 2026 then rise back to prior levels starting January 1, 2027: streaming-preview standard input falls from $2.00 to $1.00 (back to $2.00), output from $10.00 to $5.00 (back to $10.00); preview standard input from $2.00 to $1.00 (back to $2.00), cached_input from $0.20 to $0.10 (back to $0.20), output from $10.00 to $5.00 (back to $10.00); preview batch input from $1.00 to $0.50 (back to $1.00), cached_input from $0.10 to $0.05 (back to $0.10), output from $5.00 to $2.50 (back to $5.00).

ai.google.dev427f3d16496a709e800dfdf058cbff88056df43e14d18de88c51cc423f1592c5

Cited changes

Every field of each cited change, before and after.

modified modelgemini-robotics-er-2-preview (batch) — $0.50 in / $2.50 out per Mtok

Record fields before and after the change
Field Before After
cached_input_per_mtok 0.10.05
context_window ∅∅
currency USDUSD
effective_from ∅∅
effective_until ∅2027-01-01
input_per_mtok 10.5
model_slug gemini-robotics-er-2-previewgemini-robotics-er-2-preview
notes input: $1.00 (text / image / video / audio); cached_input: $0.10 | $1.00 / 1,000,000 tokens per hour (storage price)input: $0.50 (text / image / video / audio) through December 31, 2026. | $1.00 (text / image / video / audio) starting January 1, 2027.; cached_input: $0.05 through December 31, 2026. | $0.10 starting January 1, 2027. | $0.50 / 1,000,000 tokens per hour (storage price) through December 31, 2026. | $1.00 / 1,000,000 tokens per hour (storage price) starting January 1, 2027.; output: $2.50 through December 31, 2026. | $5.00 starting January 1, 2027.
output_per_mtok 52.5
provider googlegoogle
tier batchbatch
ai.google.devmodel:google:gemini-robotics-er-2-preview:batch detected

modified modelgemini-robotics-er-2-preview (standard) — $1.00 in / $5.00 out per Mtok

Record fields before and after the change
Field Before After
cached_input_per_mtok 0.20.1
context_window ∅∅
currency USDUSD
effective_from ∅∅
effective_until ∅2027-01-01
input_per_mtok 21
model_slug gemini-robotics-er-2-previewgemini-robotics-er-2-preview
notes input: $2.00 (text / image / video / audio); cached_input: $0.20 | $1.00 / 1,000,000 tokens per hour (storage price)input: $1.00 (text / image / video / audio) through December 31, 2026. | $2.00 (text / image / video / audio) starting January 1, 2027.; cached_input: $0.10 through December 31, 2026. | $0.20 starting January 1, 2027. | $0.50 / 1,000,000 tokens per hour (storage price) through December 31, 2026. | $1.00 / 1,000,000 tokens per hour (storage price) starting January 1, 2027.; output: $5.00 through December 31, 2026. | $10.00 starting January 1, 2027.
output_per_mtok 105
provider googlegoogle
tier standardstandard
ai.google.devmodel:google:gemini-robotics-er-2-preview:standard detected

added modelgemini-robotics-er-2-preview (batch) — $1.00 in / $5.00 out per Mtok

Record fields before and after the change
Field Before After
cached_input_per_mtok ∅0.1
context_window ∅∅
currency ∅USD
effective_from ∅2027-01-01
effective_until ∅∅
input_per_mtok ∅1
model_slug ∅gemini-robotics-er-2-preview
notes ∅input: $0.50 (text / image / video / audio) through December 31, 2026. | $1.00 (text / image / video / audio) starting January 1, 2027.; cached_input: $0.05 through December 31, 2026. | $0.10 starting January 1, 2027. | $0.50 / 1,000,000 tokens per hour (storage price) through December 31, 2026. | $1.00 / 1,000,000 tokens per hour (storage price) starting January 1, 2027.; output: $2.50 through December 31, 2026. | $5.00 starting January 1, 2027.
output_per_mtok ∅5
provider ∅google
tier ∅batch
ai.google.devmodel:google:gemini-robotics-er-2-preview:batch@2027-01-01 detected

added modelgemini-robotics-er-2-preview (standard) — $2.00 in / $10.00 out per Mtok

Record fields before and after the change
Field Before After
cached_input_per_mtok ∅0.2
context_window ∅∅
currency ∅USD
effective_from ∅2027-01-01
effective_until ∅∅
input_per_mtok ∅2
model_slug ∅gemini-robotics-er-2-preview
notes ∅input: $1.00 (text / image / video / audio) through December 31, 2026. | $2.00 (text / image / video / audio) starting January 1, 2027.; cached_input: $0.10 through December 31, 2026. | $0.20 starting January 1, 2027. | $0.50 / 1,000,000 tokens per hour (storage price) through December 31, 2026. | $1.00 / 1,000,000 tokens per hour (storage price) starting January 1, 2027.; output: $5.00 through December 31, 2026. | $10.00 starting January 1, 2027.
output_per_mtok ∅10
provider ∅google
tier ∅standard
ai.google.devmodel:google:gemini-robotics-er-2-preview:standard@2027-01-01 detected

modified modelgemini-robotics-er-2-streaming-preview (standard) — $1.00 in / $5.00 out per Mtok

Record fields before and after the change
Field Before After
cached_input_per_mtok ∅∅
context_window ∅∅
currency USDUSD
effective_from ∅∅
effective_until ∅2027-01-01
input_per_mtok 21
model_slug gemini-robotics-er-2-streaming-previewgemini-robotics-er-2-streaming-preview
notes input: $2.00 (text / image / video / audio)input: $1.00 (text / image / video / audio) through December 31, 2026. | $2.00 (text / image / video / audio) starting January 1, 2027.; output: $5.00 through December 31, 2026. | $10.00 starting January 1, 2027.
output_per_mtok 105
provider googlegoogle
tier standardstandard
ai.google.devmodel:google:gemini-robotics-er-2-streaming-preview:standard detected

added modelgemini-robotics-er-2-streaming-preview (standard) — $2.00 in / $10.00 out per Mtok

Record fields before and after the change
Field Before After
cached_input_per_mtok ∅∅
context_window ∅∅
currency ∅USD
effective_from ∅2027-01-01
effective_until ∅∅
input_per_mtok ∅2
model_slug ∅gemini-robotics-er-2-streaming-preview
notes ∅input: $1.00 (text / image / video / audio) through December 31, 2026. | $2.00 (text / image / video / audio) starting January 1, 2027.; output: $5.00 through December 31, 2026. | $10.00 starting January 1, 2027.
output_per_mtok ∅10
provider ∅google
tier ∅standard
ai.google.devmodel:google:gemini-robotics-er-2-streaming-preview:standard@2027-01-01 detected

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