Gemini 3.8 Flash

Google · Gemini Flash line · lightweight

Released September 2, 2026Latest in the line

What changed

Google's new Flash: a big jump on command-line tasks and a few points smarter, at the same price — though it burns about 30% more tokens per task, and the price doubles in 2027.

Compared with Gemini 3.7 Flash · the model it replaces

Finishes 9 in 10 multi-step tasks at the command line

Terminal-Bench 2.1 — running real commands to complete a task

90.8%

up from 81.6% · +9 points

A few points smarter on the all-round score

Artificial Analysis Intelligence Index — a broad average across many tests

59

up from 56 · +3 points

Same price as 3.7 Flash — until the end of 2026

Price per 1M tokens — what developers pay, input / output

$0.75 / $3.75

unchanged · doubles to $1.50 / $7.50 on Jan 1, 2027

Sources: Google · Vellum · 9to5Google

Where the Gemini Flash line stands

Gemini 3.8 Flash is the current model in this line. The card shows how long it has been since the last release against the line's usual gap and its recent ones — the rhythm, not a date.

Gemini 3.8 Flash

Google · Gemini Flash line · lightweight
Just releasedreleased 7 days ago — usual gap is ~63
Released Sep 2, 2026 · what changed →
Days since last release
Gemini 3.8 Flash · Sep 2, 2026
7
days
Usual gap
63
days
Recent gaps
Gemini 3.7 Flash · Aug 2026
20
Gemini 3.5 Flash-Lite · Jul 2026
23
Gemini 3.6 Flash · Jul 2026
63
Gemini 3.5 Flash · May 2026
77

Every Gemini Flash release

Newest first. See the full line with every card →

  1. Sep 2, 2026Gemini 3.8 Flash · this page
  2. Aug 13, 2026Gemini 3.7 Flash
  3. Jul 21, 2026Gemini 3.6 Flash
  4. Jul 21, 2026Gemini 3.5 Flash-Lite
  5. May 19, 2026Gemini 3.5 Flash
  6. Mar 3, 2026Gemini 3.1 Flash-Lite
  7. Dec 17, 2025Gemini 3 Flash
  8. Jun 17, 2025Gemini 2.5 Flash
  9. Dec 11, 2024Gemini 2.0 Flash
  10. May 14, 2024Gemini 1.5 Flash

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