Gemini 3.8 Flash

GoogleChatIDGlobal
Gemini 3.8 Flash is Google's Flash-tier model engineered for long-horizon software engineering, autonomous agents and complex enterprise workflows, with a 1,048,576-token input limit and 65,536 output tokens; list price $0.75 in / $3.75 out per 1M tokens, provider list as at 1 November 2026.

Provider list price

Gemini 3.8 FlashPer 1M tokens, as at 1 November 2026
Token typePrice
Input0.75
Output3.75
Cached input0.075
AUD is shown at a reference rate of 1 USD = 1.53 AUD; invoices use the rate on the day.

Your Seedrise rate is quoted per account against this list price. Request a rate card.

Specifications

Model IDgemini-3.8-flash
ProviderGoogle
TypeChat
Context window1M tokens (1,048,576)
Max output66K tokens (65,536)
ModalitiesTextVisionAudioToolsReasoning
RegionGlobal Provider global routing
EndpointsOpenAI Chat Completions: https://api.seedrise.ai/v1
Prices checked1 November 2026

Google's list price is dated through 31 December 2026; from 1 January 2027 it is $1.50 in / $7.50 out and $0.15 cached per 1M tokens. Global: runs on the provider's global routing; no Australian-region option as at 1 November 2026.

Strengths

  • Flash-tier cost with thinking levels low, medium and high
  • Text, image, video, audio and PDF input
  • Function calling and structured outputs
  • Context caching, with cached input at $0.075 per 1M tokens

Typical use cases

  • Coding agents that run many steps on a budget
  • Enterprise workflow automation across documents and spreadsheets
  • Multimodal triage of images, recordings and PDFs
  • High-volume assistants that still need reasoning

Quickstart

A first request with curl. Replace sk-... with your Seedrise key.

curl
curl https://api.seedrise.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-..." \
  -H "Content-Type: application/json" \
  -d '{"model":"gemini-3.8-flash","messages":[{"role":"user","content":"Hello"}]}'

OpenAI SDK, Python

python
from openai import OpenAI

client = OpenAI(base_url="https://api.seedrise.ai/v1", api_key="sk-...")

r = client.chat.completions.create(
    model="gemini-3.8-flash",
    messages=[{"role": "user", "content": "Summarise this contract in three bullets."}],
)
print(r.choices[0].message.content)

Where it runs

Global Served on the provider's global routing. Australian-region pinning is not on the rate card for this model; ask if you need it.

Questions about Gemini 3.8 Flash

What is the model ID for Gemini 3.8 Flash? +
Use gemini-3.8-flash as the model field, with no vendor prefix, on the OpenAI-compatible endpoint at https://api.seedrise.ai/v1. GET /v1/models returns the IDs your key can call.
How does the Seedrise rate for Gemini 3.8 Flash compare to the list price? +
Google's list price as at 1 November 2026 is US$0.75 per 1M input tokens and US$3.75 per 1M output tokens. Seedrise quotes rates per account against the provider's published list price for the same routing. Volume and committed tiers sit below list.
What is the context window and max output of Gemini 3.8 Flash? +
Gemini 3.8 Flash has a context window of 1,048,576 tokens and a maximum output of 65,536 tokens, per the provider documentation checked on 1 November 2026.
Can Gemini 3.8 Flash run in Australia? +
Not at present. Gemini 3.8 Flash is served on the provider's global routing. Models marked AU in the model library can be pinned to Sydney or Melbourne on request.
Will Gemini 3.8 Flash cost more in 2027? +
Google lists $1.50 in / $7.50 out per 1M tokens from 1 January 2027, up from $0.75 / $3.75 through 31 December 2026. Committed rates on your Seedrise rate card stay fixed for their term.
Which thinking levels does Gemini 3.8 Flash accept? +
Low, medium and high. Google returns an error for the minimal level on this model.

Get a rate for Gemini 3.8 Flash

Per-model rates in writing within one business day, then a console login and a trial key.

Request a rate card →