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AI · head to head

NotebookLM vs Sourcegraph Cody

NotebookLM logo

NotebookLM

AI

Google research assistant that grounds answers in user-uploaded documents

From
Free
Rated
-
Full reviewWebsite
Sourcegraph Cody logo

Sourcegraph Cody

AI

Enterprise AI coding assistant with whole-codebase context

From
$59/month
Rated
-
Full reviewWebsite

The short version

  • Only NotebookLM has a free tier, so it costs nothing to try first.
  • Each has a real cost: NotebookLM requires Google account; no standalone access without Gmail or Google Workspace; Sourcegraph Cody no longer available to individual developers or small teams after free and Pro tiers were discontinued in mid-2025
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which NotebookLM and Sourcegraph Cody actually diverge.

Attributes where NotebookLM and Sourcegraph Cody differ
AttributeNotebookLMSourcegraph Cody
Starting priceFree$59/month
Pricing modelfreemiumquote
Free tierYesNo
PlatformsWebweb, windows, mac, linux
FoundedUnknown2013

Identical on both: user rating (Not yet rated), category (AI).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in NotebookLM

Nothing recorded that Sourcegraph Cody does not also cover.

Only in Sourcegraph Cody

  • Multi-repository context
  • Large context window
  • Context filters
  • Model flexibility
  • IDE integration

What people use each for

The jobs each tool is most often brought in to do.

NotebookLM

  • Research synthesis and document analysis for students and academicsnot Sourcegraph Cody
  • Knowledge extraction from large document sets for business intelligencenot Sourcegraph Cody
  • Audio-based learning through generated overviews and lecturesnot Sourcegraph Cody
  • Grounded Q&A over proprietary documents or repositoriesnot Sourcegraph Cody

Sourcegraph Cody

  • Cross-repository code understanding for large engineering orgsnot NotebookLM
  • AI-assisted code review and refactoring at enterprise scalenot NotebookLM
  • Enforcing data-boundary controls when using third-party LLMsnot NotebookLM
  • Codebase-aware chat and autocomplete for developersnot NotebookLM

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

NotebookLM

  • Requires Google account; no standalone access without Gmail or Google Workspace
  • Free tier details not published; unclear what features or usage limits apply
  • Upgrade options mentioned but not specified in available public documentation
  • Limited integrations outside Google Workspace ecosystem

Sourcegraph Cody

  • No longer available to individual developers or small teams after free and Pro tiers were discontinued in mid-2025
  • Priced substantially higher than many competing AI coding assistants, with Enterprise plans typically requiring annual contracts
  • Sourcegraph has shifted its individual-developer focus to a separate product, Amp, creating uncertainty about Cody's long-term product priority
  • Requires integration with Sourcegraph's broader code intelligence platform rather than working as a lightweight standalone extension

Pricing, plan by plan

NotebookLM

Free

No published plan breakdown. See the NotebookLM review.

Sourcegraph Cody

$59/month
  • Enterprise$59/month
    • Whole-codebase AI context
    • Context filters for sensitive code
    • Multi-repository analysis

Which should you pick?

Choose NotebookLM if

  • You want to start without paying.
NotebookLM review

Choose Sourcegraph Cody if

  • You need multi-repository context.
  • You work on web, windows, mac, linux.
  • You also want large context window.
Sourcegraph Cody review

Questions people ask

Is NotebookLM or Sourcegraph Cody better?
Neither clearly leads. NotebookLM starts at Free and Sourcegraph Cody at $59/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, NotebookLM or Sourcegraph Cody?
NotebookLM has a free tier; the other does not. Paid plans start at Free for NotebookLM and $59/month for Sourcegraph Cody.
Does NotebookLM or Sourcegraph Cody run on more platforms?
NotebookLM runs on Web. Sourcegraph Cody runs on web, windows, mac, linux.
Can I use NotebookLM for free?
Yes. NotebookLM has a free tier, so you can try it without paying. Sourcegraph Cody starts at $59/month.
What is NotebookLM best used for?
NotebookLM is most often used for research synthesis and document analysis for students and academics, knowledge extraction from large document sets for business intelligence, audio-based learning through generated overviews and lectures, grounded q&a over proprietary documents or repositories. Of those, research synthesis and document analysis for students and academics and knowledge extraction from large document sets for business intelligence are not what Sourcegraph Cody is typically brought in for.
What can NotebookLM do that Sourcegraph Cody cannot?
Sourcegraph Cody covers Multi-repository context, Large context window, Context filters, Model flexibility.

Answered from the vendors’ own pages

Sourcegraph Cody: Is Sourcegraph Cody still available to individual developers?

No, as of mid-2025 Cody Free and Pro plans were discontinued; Cody is now sold only as part of Sourcegraph's Enterprise plan, which requires an annual contract.

Source
Sourcegraph Cody: How much does Sourcegraph Enterprise cost?

Enterprise plans start around $16,000 and scale with team size and seat count, including bundled AI credits; exact pricing requires a sales quote.

Source
Sourcegraph Cody: How does the AI credit system work on Enterprise plans?

Each plan includes a pooled allocation of AI credits shared across the organization; credits do not expire and roll over at renewal, with volume credit add-ons available.

Source
Sourcegraph Cody: What happens if my organization exceeds its credit allocation?

Sourcegraph's pricing page addresses overage and offers additional volume credit buckets for teams that need more than their committed allocation.

Source
Sourcegraph Cody: Is a free trial available for Sourcegraph Enterprise?

Sourcegraph's pricing page lists free trial availability as one of its published FAQ topics for prospective Enterprise customers.

Source
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