GET

/v1/models/opencode/gemini-3-flash

Accept:

provider opencodestatus activefirst seen Dec 17, 2025last seen 14d agodeprecated Oct 30, 2026

rawId	gemini-3-flash
displayName	Gemini 3 Flash
id	opencode-gemini-3-flash
activity	chat
schemaEndpointId	inference/google/v1beta/models/gemini-3-flash:generateContent input · output
releasedAt	1765929600 — Dec 17, 2025
firstSeenAt	1765929600 — Dec 17, 2025
lastSeenAt	1793341094 — 14d ago
pricing	$0.5 / 1M input · $3 / 1M output → open calculator https://raw.githubusercontent.com/anomalyco/opencode/dev/services/www/src/docs/content/console/models.mdx input_tokens (usage) · output_tokens (usage) · cache_read_tokens (usage)
contextWindow	1048576
maxOutput	65536
modalities	{"input":["text","image","video","audio","pdf"],"output":["text"]}
capabilities	{"tools":true,"reasoning":true,"structured_outputs":true,"vision":true}
knowledgeCutoff	"2025-01"
openWeights	false
providerMetadata	{"id":"gemini-3-flash","name":"Gemini 3 Flash","description":"Fast Gemini model balancing multimodal reasoning, tool use, and cost","family":"gemini-flash","attachment":true,"reasoning":true,"reasoning_options":[{"type":"effort","values":["minimal","low","medium","high"]}],"tool_call":true,"structured_output":true,"temperature":true,"knowledge":"2025-01","release_date":"2025-12-17","last_updated":"2025-12-17","modalities":{"input":["text","image","video","audio","pdf"],"output":["text"]},"open_weights":false,"limit":{"context":1048576,"output":65536},"provider":{"npm":"@ai-sdk/google","api":"https://opencode.ai/inference/google/v1beta"},"cost":{"input":0.5,"output":3,"cache_read":0.05},"canonical_model_id":"google/gemini-3-flash-preview"}
weightsUrl · requestMap	not published by this provider’s list endpoint

Endpoints & schemas

GET /v1/schemas/opencode →

endpoint	activity
inference/google/v1beta/models/gemini-3-flash:generateContent input · output	chat

endpoints matching this model — the provider has more, see /v1/schemas/opencode

Sources

field	recorded source
contextWindow	https://models.dev/api.json listing opencode.models.gemini-3-flash.limit.context Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
maxOutput	https://models.dev/api.json listing opencode.models.gemini-3-flash.limit.output Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
modalities	https://models.dev/api.json listing opencode.models.gemini-3-flash.modalities Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
pricing	Source linked above. docs-derived Source trace `54fdb0e2a4b38f49ee7dc20c518f6f983d89e3783b60a116f95ca724e2fddfc9`
reasoning	https://models.dev/api.json listing opencode.models.gemini-3-flash.reasoning_options Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
knowledgeCutoff	https://models.dev/api.json listing opencode.models.gemini-3-flash.knowledge Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
openWeights	https://models.dev/api.json listing opencode.models.gemini-3-flash.open_weights Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
schemaEndpointId	https://models.dev/api.json listing opencode.models.gemini-3-flash.provider Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
capabilities.tools	https://models.dev/api.json listing opencode.models.gemini-3-flash.tool_call Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
capabilities.reasoning	https://models.dev/api.json listing opencode.models.gemini-3-flash.reasoning Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
capabilities.structured_outputs	https://models.dev/api.json listing opencode.models.gemini-3-flash.structured_output Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
capabilities.vision	https://models.dev/api.json listing opencode.models.gemini-3-flash.modalities.input Source trace `b04b239f348c220d1b529881df55a3e1741a05b8f1791fdc7abab6223acaa0f0`
requestMap	https://opencode.ai/docs/zen Value unknown (null); not published in the checked source · checked 2026-10-09.
requestMapFields.replayReasoningContent	https://opencode.ai/docs/zen Value unknown (null); not published in the checked source · checked 2026-10-09.
activity	Source unknown — no source URL recorded.

Use it

shell

$ curl https://modelschemas.com/v1/schemas/opencode/chat/inference/google/v1beta/models/gemini-3-flash%3AgenerateContent # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"opencode","endpointId":"inference/google/v1beta/models/gemini-3-flash:generateContent","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"opencode","model":"gemini-3-flash","usage":{"input_tokens":1200,"output_tokens":400}}'