Google's notebook AI: Q&A over your sources
Free Tier
- Quota
- No plan = Standard limits: 100 notebooks, 50 sources/notebook; AI usage is compute-based and the quota refreshes every 5 hours up to a weekly limit.
- Cycle
- Weekly
Other resources from this provider
- Google AI StudioSearch grounding: 5,000 free search requests per month (shared across all Gemini 3 and newer models), then $14 per 1,000 requests; not available on Gemini 2.5 and older.
- Google Cloud Text-to-Speech0–1 million characters free each month (0–4 million for some voice classes), metered beyond that; a billing account (card) is required
Similar free resources
- DoubaoFree version available at no cost; Seedance 2.0 / 2.5 video models require a purchased AI usage package to unlock
- GeminiFree with personal Google account: 60 RPM / 1,000 RPD
- ChatGPTFree: unlimited text chats with GPT-6 Luna (abuse guardrails apply); uploads, image generation, voice chats, deep research, memory/context, Codex, and ChatGPT Work on desktop are limited
- YuanbaoFree use of AI chat, web search, file analysis, writing, and image generation.
About this data:Last checked · Added · Source notebooklm.google.com