NotebookLM vs ElevenLabs: Which Artificial General Intelligence (AGI) tool is Best in 2025?

All these tools NotebookLM , ElevenLabs offer flexible pricing models suitable for AI researcher, machine learning engineer seeking AI-powered solutions to enhance their Artificial General Intelligence (AGI) efforts.

NotebookLM

Starting from
Beta version
Pricing Model:
  • Free - $0

ElevenLabs

Starting from
$5/month
Pricing Model:
  • Free - $0/month
  • Starter - $5/month
  • Creator - $11/month
  • Pro - $99/month
  • Scale - $330/month
  • Business - $1320/month

These AI tools are among the best Artificial General Intelligence (AGI) tools available in 2025. For AI researcher, machine learning engineer, tools like NotebookLM , ElevenLabs help streamline the Artificial General Intelligence (AGI) process by offering AI-powered features.

What is NotebookLM?

NotebookLM is an AI-powered research assistant developed by Google. It uses Google's Gemini 1.5 Pro model. It's designed to help users quickly extract information and insights from their documents. Users can easily import documents in various file formats.

What is ElevenLabs?

ElevenLabs is a software company founded in 2022 by Piotr Dąbkowski and Mati Staniszewski, specializing in developing natural-sounding speech synthesis software using deep learning. The company has raised significant funding, with a Series B round in January 2024 valuing it at $1.1 billion, backed by investors like Andreessen Horowitz and Sequoia Capital. ElevenLabs is known for its realistic and expressive AI voices, powering applications for millions of creators, developers, and enterprises. Their flagship product, Eleven v3 (alpha), is described as the most expressive text-to-speech (TTS) model, capable of delivering human-like speech with emotions, accents, and multilingual support. The platform also offers speech-to-text (STT), voice changer, conversational AI, dubbing, voice cloning, and ElevenReader, an app for reading text aloud. The company’s technology is used for audiobooks, video voiceovers, podcasts, customer service, and accessibility, making content universally accessible in any language and voice.

NotebookLM
(4.8/5)
  • Accuracy and Reliability:
    4.9
  • Cost-Efficiency:
    4.8
  • Customization and Flexibility:
    4.9
  • Data Privacy and Security:
    4.8
  • Ease of Use:
    4.7
  • Functionality and Features:
    4.9
  • Integration Capabilities:
    4.6
  • Performance and Speed:
    4.5
  • Support and Resources:
    4.8
ElevenLabs
  • No ratings found!
NotebookLM
No ratings yet.
Be the first!
ElevenLabs
No ratings yet.
Be the first!

NotebookLM

Pros

Personalized Assistance

In-Line Citations

Privacy

Efficient Research

Collaborative Features

Cons

Dependence on Source Quality

Data Privacy Concerns

Compatibility Issues

Beta Status

Static Document Uploads

Not Enough Data!

If you're looking for other Artificial General Intelligence (AGI) tools for AI researcher, machine learning engineer, you can also explore ObjectAGI, which are highly rated in 2025.

NotebookLM
  • Google
  • Mountain View, California, United States
ElevenLabs
  • ElevenLabs
  • New York