Gemini
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Google's assistant on the Gemini model family, integrated across Google Workspace. Gems are reusable custom assistants; Saved Info personalizes responses persistently.
Best for: Google-ecosystem work (Gmail, Docs, Drive) and multimodal tasks.
| Models | Gemini model family |
|---|---|
| Free plan | Yes |
| Paid plans | Paid tiers (Google AI subscriptions) add stronger models and Workspace integration |
| API | Yes (Google AI / Vertex) |
| Custom instructions | Yes, Saved Info (persistent facts/preferences) and per-Gem instructions |
| Memory | Yes, Saved Info; chat-history personalization varies by setting |
| File upload | Yes |
| Web search | Yes, Google Search grounding |
| Context window | Very large on current models |
| Apps | Web · iOS · Android · built into Workspace apps |
Facts last reviewed 2026-08-10, capabilities and plans change frequently; verify on the official site before relying on a detail.
Models, limits and pricing
| Current models | Gemini 3.1 Pro, top consumer reasoning model (gemini-3.1-pro-preview) Gemini 3.6 Flash, latest fast agentic/multimodal model Gemini 3.5 Flash, frontier-performance Flash tier Gemini Omni / Gemini Omni Flash, conversational video generation (preview) Deep Think, extra-reasoning mode, AI Ultra tiers only |
|---|---|
| Context window | 1M tokens (Gemini 3.1 Pro); API billed in <=200k and >200k bands |
| Parameters | Not disclosed most closed frontier models do not publish parameter counts; we do not repeat rumored figures. |
| Modalities | Text, image, audio, video in; text out; image (Nano Banana) and video (Veo) gen |
| Consumer pricing |
|
| API pricing | gemini-3.1-pro-preview: $2.00 / 1M input, $12.00 / 1M output (<=200k) |
Pricing and model line-ups verified 2026-08-11 from source 1 ↗ · source 2 ↗ · source 3 ↗. These change often. The vendor page is authoritative.
Notable
- Gems = custom assistants with their own instructions
- Deep Workspace integration (Gmail, Docs, Drive)