DEPRECATED
Retired 2026-09-15 — 46 days ago. Requests to this identifier are expected to fail. Sources disagree on: input_price_per_mtok, max_output_tokens, output_price_per_mtok.
state=dead sunset=2026-09-15 days_remaining=-46 severity=critical sources=gemini,litellm,openrouter evidence_tier=endpoint confirmed_by_endpoint=gemini documented_by_provider=false replacement=none corroborated=yes divergent_fields=input_price_per_mtok,max_output_tokens,output_price_per_mtok checked=2026-10-31 05:09Z
google/gemma-4-31b-it
Vendor: google. Tracked by 3 of 5 sources.
What each source reports
| Source | ID | Context | Max out | In $/Mtok | Out $/Mtok | Sunset |
|---|---|---|---|---|---|---|
| gemini native | gemma-4-31b-it | 262,144 | 32,768 | — | — | — |
| litellm | together_ai/google/gemma-4-31B-it | 262,144 | 262,144 | $0.39 | $0.97 | 2026-09-15 |
| openrouter | google/gemma-4-31b-it | 262,144 | 16,384 | $0.2 | $0.4 | — |
Change history
| Severity | Change | What | Detected |
|---|---|---|---|
| info | modified | [conflict — gemini reports max_output_tokens=32,768] google/gemma-4-31b-it: max_output_tokens cut 235,929 to 16,384 | 2026-10-26 |
| medium | repriced | google/gemma-4-31b-it: input_price_per_mtok $0.10/Mtok to $0.20/Mtok | 2026-10-26 |
| low | repriced | google/gemma-4-31b-it: output_price_per_mtok $0.34/Mtok to $0.40/Mtok | 2026-10-26 |
| info | repriced | google/gemma-4-31b-it: cache_read_price_per_mtok $0.10/Mtok to n/a | 2026-10-26 |
| info | modified | [conflict — gemini reports max_output_tokens=32,768] google/gemma-4-31b-it: max_output_tokens raised 16,384 to 235,929 | 2026-10-26 |
| info | repriced | google/gemma-4-31b-it: input_price_per_mtok $0.20/Mtok to $0.10/Mtok | 2026-10-26 |
| info | repriced | google/gemma-4-31b-it: output_price_per_mtok $0.40/Mtok to $0.34/Mtok | 2026-10-26 |
| info | repriced | google/gemma-4-31b-it: cache_read_price_per_mtok n/a to $0.10/Mtok | 2026-10-26 |
| medium | repriced | google/gemma-4-31b-it: input_price_per_mtok $0.09/Mtok to $0.20/Mtok | 2026-10-14 |
| low | repriced | google/gemma-4-31b-it: output_price_per_mtok $0.34/Mtok to $0.40/Mtok | 2026-10-14 |
| info | repriced | google/gemma-4-31b-it: cache_read_price_per_mtok $0.05/Mtok to n/a | 2026-10-14 |
| info | removed | [contradicted — the provider's own endpoint (gemini) still lists it] openrouter/google/gemma-4-31b-it is no longer listed by this source — calls to it are expected to fail | 2026-10-10 |
| critical | deprecated | together_ai/google/gemma-4-31B-it: deprecation announced for 2026-09-15 (date already passed) | 2026-09-28 |
| critical | deprecated | together_ai/google/gemma-4-31B-it: deprecation announced for 2026-09-14 (date already passed) | 2026-09-25 |
| low | added | new model together_ai/google/gemma-4-31B-it (262,144 ctx) | 2026-09-24 |
| info | removed | [contradicted — the provider's own endpoint (gemini) still lists it] together_ai/google/gemma-4-31B-it is no longer listed by this source — calls to it are expected to fail | 2026-09-23 |
| info | removed | [contradicted — the provider's own endpoint (gemini) still lists it] together_ai/pearl-ai/gemma-4-31b-it is no longer listed by this source — calls to it are expected to fail | 2026-09-23 |
| critical | deprecated | together_ai/google/gemma-4-31B-it: deprecation announced for 2026-09-14 (date already passed) | 2026-09-17 |
| critical | deprecated | together_ai/google/gemma-4-31B-it: deprecation announced for 2026-09-15 (date already passed) | 2026-09-16 |
| critical | deprecated | together_ai/google/gemma-4-31B-it: retires 2026-09-15 (1 days ago) | 2026-09-16 |
| low | added | new model aihubmix/gemma-4-31b-it (262,144 ctx) | 2026-09-16 |
| low | added | new model friendliai/google/gemma-4-31B-it (262,144 ctx) | 2026-09-13 |
| critical | deprecated | together_ai/google/gemma-4-31B-it: deprecation announced for 2026-09-14 — in 1 days | 2026-09-13 |
| critical | deprecated | together_ai/google/gemma-4-31B-it: retires 2026-09-14 (in 1 days) | 2026-09-13 |
| low | added | new model openrouter/google/gemma-4-31b-it (262,144 ctx) | 2026-09-06 |
| low | added | new model gemini/gemma-4-31b-it (262,144 ctx) | 2026-08-30 |
| critical | deprecated | together_ai/pearl-ai/gemma-4-31b-it: deprecation announced for 2026-08-27 (date already passed) | 2026-08-28 |
| low | added | new model deepinfra/google/gemma-4-31B-it (262,144 ctx) | 2026-08-28 |
| low | added | new model novita/google/gemma-4-31b-it (262,144 ctx) | 2026-08-28 |
| critical | deprecated | together_ai/pearl-ai/gemma-4-31b-it: retires 2026-08-27 (1 days ago) | 2026-08-28 |
| low | added | new model together_ai/google/gemma-4-31B-it (262,144 ctx) | 2026-08-26 |
| low | added | new model together_ai/pearl-ai/gemma-4-31b-it (262,144 ctx) | 2026-08-26 |
| info | modified | [conflict — gemini reports max_output_tokens=32,768] google/gemma-4-31b-it: max_output_tokens cut 235,929 to 16,384 | 2026-08-26 |
| info | repriced | google/gemma-4-31b-it: input_price_per_mtok $0.10/Mtok to $0.09/Mtok | 2026-08-26 |
| info | repriced | google/gemma-4-31b-it: cache_read_price_per_mtok $0.10/Mtok to $0.05/Mtok | 2026-08-26 |
| info | modified | [conflict — gemini reports max_output_tokens=32,768] [source artifact — 7 providers changed identically on the same day] google/gemma-4-31b-it: max_output_tokens cut 262,144 to 235,929 | 2026-08-25 |
| medium | repriced | google/gemma-4-31b-it: cache_read_price_per_mtok $0.05/Mtok to $0.10/Mtok | 2026-08-21 |
| info | modified | [conflict — gemini reports max_output_tokens=32,768] google/gemma-4-31b-it: max_output_tokens raised 16,384 to 262,144 | 2026-08-21 |
| low | repriced | google/gemma-4-31b-it: input_price_per_mtok $0.09/Mtok to $0.10/Mtok | 2026-08-21 |
| info | modified | [conflict — gemini reports max_output_tokens=32,768] google/gemma-4-31b-it: max_output_tokens cut 262,144 to 16,384 | 2026-08-19 |