Google
Google: Gemini 3.5 Flash
google/gemini-3.5-flash
Gemini 3.5 Flash is Google's high-efficiency multimodal model, bringing near-Pro level coding and reasoning at Flash-tier cost and speed.
- Context window: 1,048,576 tokens
- Input: text, image, video, file, audio
- Output: text
- Pricing: $1.5/M input tokens, $9/M output tokens
Community sentiment
Negative (-25) — 1 positive, 4 negative, 3 neutral across 8 community samples from X and the web, as of 2026-10-07.
Users praise Gemini 3.5 Flash for comparative strengths in tasks like video understanding and low-cost generation in some workflows, while others note it minimizes latency at the cost of deep reasoning. Common complaints focus on the model becoming unavailable in many tools/versions and occasional limitations on complex tasks.
- “@EnxinSong awesome work! how about gemini-3.5-flash? i personally felt like gemini-3.5-flash performs better than 3.1-pro on video understanding stuff” — X
- “error: invalid model selection (--model "Gemini 3.5 Flash (High)" --effort ""): model Gemini 3.5 Flash (High) is not recognized as a known model or custom model in settings Available models: Gemini 3.8 Flash (High) Gemini 3.8 Flash (Medium) Gemini 3.8 Flash (Low) Gemin…” — X
- “Developer's guide to Gemini 3.5 Flash | Gemini Enterprise Agent Platform — 6 days ago · The model may think very minimally for complex tasks like coding. Minimizes latency for chat or high throughput applications. LOW : Light reasoning for most ...” — the web
- “All generated in game with Gemini-3.5-flash with a tiny bit of cost. @GeneralSlop https://t.co/uwlbK3RvVL” — X
View on OpenRouter.
Model data sourced from OpenRouter.