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NotebookLMGemini
AttributeNotebookLM

Google

Gemini

Google

SegmentSearch & ResearchSearch & Research
Version2025Gemini 4 Argon
Entry costFree, Pro via Google AI Plusfrom $16.67/mo
Pricing tiers—Google AI Plus free · Google AI Pro free · Google AI Ultra free
Model stackGemini 3Gemini 2.5 Flash Image · Gemini 3 Flash · Gemini 3 Pro · Gemini 3.1 Flash-Lite · Gemini 3.1 Pro · Gemini 3.5 Flash · Gemini 3.5 Flash-Lite · Gemini 3.5 Transcribe · Gemini 3.6 Flash · Gemini 3.7 Flash · Gemini 3.8 Flash · Gemini 3.8 Flash TTS · Gemini 3.8 Live · Gemini 4 Argon · Gemini Omni · Gemini Omni Flash · Gemini Robotics · gemini-3-pro-image · Lyria 3 · Lyria 3.5 · Nano Banana · Nano Banana 2 · Nano Banana Pro · Veo 3.1
Context window—1000000
Public API
Routes models
Changes / 30d013
OriginGlobalGlobal
CapabilitiesSource grounding, Audio overviews, Mind mapsDeep Research, Canvas, Gems, Workspace integration, Live voice, Agent mode, AI Inbox, Chrome auto browse