Googlegoogle / gemma-4-31b-it
Gemma 4 31B IT
Largest Gemma 4 instruction model for open, self-hosted chat and reasoning
- Provider
- Google
(google) - Model identifier
gemma-4-31b-it- Library category
- Chat
- Source update
- 2026-04-02
- Release date
- 2026-04-02
- Provider documentation
- https://ai.google.dev/gemini-api/docs/models
Source pricing and conditions
Costs retain the source structure, tiers and conditions. These snapshot values are not Allgate API quotes. Cost currency and provider billing currency are separate fields; each defaults to USD when absent.
Cost currency: USD · Provider billing currency: USD. Input, output, reasoning, cache and audio token fields use the cost currency per million tokens. Explicit per-image, per-second and per-10,000-character fields retain their named units and resolution conditions.
Tier prices apply above the stated size. When tiers exist, source logic ignores the legacy context_over_200k field. Scheduled prices override stated fields within their window; omitted fields inherit base prices. Source pricing schema
No cost object is specified in this source entry.
Model metadata
Original source field names and values are preserved. False, zero, empty objects and missing values remain distinct. Missing capabilities are not inferred from a name, category or related version.
attachment- true
description- Largest Gemma 4 instruction model for open, self-hosted chat and reasoning
family- gemma
id- gemma-4-31b-it
last_updated- 2026-04-02
limitcontext- 262144
output- 32768
modalitiesinput- text
- image
output- text
name- Gemma 4 31B IT
open_weights- true
reasoning- true
reasoning_optionstype- toggle
release_date- 2026-04-02
structured_output- true
temperature- true
tool_call- true
Provider reference
Provider documentation and billing metadata belong to the listed source provider. They do not describe Allgate routing or account configuration.
idnamedoc- https://ai.google.dev/gemini-api/docs/models
About this reference
This library reproduces the public llm-metadata snapshot: 592 model entries from 50 providers. This community maintained source does not independently verify every provider claim. Model identifiers belong to their listed provider; matching names from different providers remain separate entries. llm-metadata
Reference metadata does not establish Allgate availability or prices. Check the live model catalogue for current service and rates. Missing fields remain unknown. Source update dates are not substituted for release dates; retrieval dates are not model update dates. View live catalogue
Source: llm-metadata · Apache-2.0 · Retrieved · Source generated · Snapshot provenance