SAASINSPECTOR
Head-to-head · AI coding assistants · facts checked 14 Sept 2026

Tabnine vs Zed

Tabnine scores 7.5 to Zed's 7.2 among the AI coding assistants we rate, and is the better pick for 3 of the 4 kinds of buyer below.

Tabnine
#4 of 11 AI coding assistants
7.5
/ 10
From
$39/user/mo (Tabnine Code Assistant, annual subscription, quote required)
Free plan
No
Zed
#6 of 11 AI coding assistants
7.2
/ 10
From
$0/mo
Free plan
Yes
The verdict

Tabnine wins, 7.5 to 7.2

Zed uniquely has 7 features · Tabnine uniquely has 5 features.

Best for

Who each one suits, decided on the criteria that matter to that buyer and the checked facts where the two differ.

Developers on large codebases
Tabnine
Tabnine 8.0 · Zed 5.0 on agents and your codebase
  • Agents that work in the cloud and open pull requests: Tabnine yes, Zed no
Developers paying their own way
Zed
Tabnine 3.0 · Zed 10.0 on pricing
  • Free plan: Zed yes, Tabnine no
  • Monthly price, cheapest paid plan: $10 against $39
Teams that pick their own models
Tabnine
Tabnine 9.5 · Zed 8.5 on model freedom
  • AI model families you can choose: Claude, gpt, gemini, own against Claude, gpt, gemini
Companies strict about code privacy
Tabnine
Tabnine 8.7 · Zed 6.6 on privacy and security and where it works
  • SOC 2: Tabnine yes, Zed no
  • Legal cover for generated code: Tabnine yes, Zed no
  • Editors and terminals it works in: Vscode, jetbrains, visual_studio, cli against Cli, own editor
  • But Zed leads on open source: Zed yes, Tabnine no
Section 01

How they score

Both are scored the same way, against the other AI coding assistants we rate, from facts on each vendor's own pages. Tabnine leads on 4 of 5 criteria.

Agents and your codebase25% of the score
Tabnine8.0
Zed5.0
Pricing20% of the score
Tabnine3.0
Zed10.0
Model freedom20% of the score
Tabnine9.5
Zed8.5
Privacy and security20% of the score
Tabnine10.0
Zed7.0
Where it works15% of the score
Tabnine7.0
Zed6.0
How the score works →
Section 02

Where they differ

Every point where the two vendors' published facts disagree, with a link to where each fact was read. "Not published" means the vendor does not say either way.

Agents that work in the cloud and open pull requests
Tabnine
Tabnine
Yes
source ↗
Zed
No
source ↗
Monthly price, cheapest paid plan
Zed
Tabnine
$39
source ↗
Zed
$10
source ↗
Free plan
Zed
Tabnine
No
source ↗
Zed
Yes
source ↗
AI model families you can choose
Tabnine
Tabnine
Claude, gpt, gemini, own
source ↗
Zed
Claude, gpt, gemini
source ↗
SOC 2
Tabnine
Tabnine
Yes
source ↗
Zed
No
source ↗
Legal cover for generated code
Tabnine
Tabnine
Yes
source ↗
Zed
No
source ↗
Editors and terminals it works in
Tabnine
Tabnine
Vscode, jetbrains, visual_studio, cli
source ↗
Zed
Cli, own editor
source ↗
Open source
Zed
Tabnine
No
source ↗
Zed
Yes
source ↗

Published by only one of them

Free trial
Tabnine
0 days
source ↗
Zed
Does not apply
Where they match (8)
Understands your whole codebase
Tabnine
Yes
source ↗
Zed
Yes
source ↗
Reviews pull requests
Tabnine
No
source ↗
Zed
No
source ↗
Suggests code as you type
Tabnine
Yes
source ↗
Zed
Yes
source ↗
Bring your own API key
Tabnine
Yes
source ↗
Zed
Yes
source ↗
Runs models on your own machine
Tabnine
Yes
source ↗
Zed
Yes
source ↗
Does not train AI on your code
Tabnine
Yes
source ↗
Zed
Yes
source ↗
Option to keep no copy of your code
Tabnine
Yes
source ↗
Zed
Yes
source ↗
Runs on your own servers or cloud
Tabnine
Yes
source ↗
Zed
Yes
source ↗
Section 03

Pricing, plan by plan

Every plan each vendor publishes, monthly and yearly where both are offered.

Tabnine

Code Assistant
$39/mo billed annually · $468/yr
Agnetic Platform
$59/mo billed annually · $708/yr

Zed

Personal
Free
2,000 accepted edit predictions; unlimited use with own API keys or external agents
Pro
$10/mo
Unlimited edit predictions, $5 of tokens included, usage-based billing beyond $5, 14-day free trial
Business
$30/seat/mo
Org-wide AI model policies, data governance controls, unified spend visibility, role-based access controls, order forms at 25+ seats
Section 04

Pros and cons

From each tool's full review, written from the same checked facts.

Tabnine

Pros
  • Tabnine's Enterprise Context Engine learns organizational architecture, naming conventions, and framework preferences across the entire team, not just individual files.
  • The tool can be deployed fully air-gapped with zero data leaving your infrastructure, making it genuinely viable for regulated industries.
  • Supports 30-plus programming languages including Python, JavaScript, TypeScript, Java, Go, Rust, and C++.
  • Integrates with a wide range of IDEs including VS Code, JetBrains, Eclipse, and Visual Studio.
  • Has been in the AI coding assistant space since 2018, giving it significantly more maturity than most current competitors.
  • Code generation pulls from full project context and learns individual coding style over time, including variable naming and function structure.
  • Multi-line completions are enabled and the engine adapts to how you write, not just what you write.
Cons
  • Pricing is described as genuinely opaque, which creates friction for developers and teams trying to evaluate costs.
  • The free plan has been removed, which significantly changes the value proposition for solo developers and indie users.
  • Trustpilot scores raise concerns that are difficult to dismiss based on the review's own assessment.
  • Tabnine does not position itself as the most aggressive or capable agentic workflow tool, which may disappoint developers seeking cutting-edge AI features.
  • The tool's depth of features is not well communicated, meaning many users may not realize what capabilities exist beyond basic autocomplete.
  • Marketing claims sometimes outpace what the product delivers in practice, based on gaps found between vendor docs and real user feedback.
Full Tabnine review →

Zed

Pros
  • Built from the ground up in Rust, delivering genuine GPU-accelerated and multi-core performance that users consistently describe as noticeably faster than VS Code, especially on large files.
  • Zed owns the entire stack — rendering, AI, and collaboration — rather than being a plugin layered onto another editor, giving it architectural coherence competitors lack.
  • Supports bring-your-own API key from Anthropic, OpenAI, Google, and others, giving developers flexibility over which AI models power their workflow.
  • Offers a free plan that undercuts nearly every competitor in the AI code editor category, making it accessible without a subscription commitment.
  • Real-time multiplayer collaboration is built directly into the editor, not bolted on as an afterthought.
  • Parallel agents allow multiple agentic tasks to run simultaneously, so developers are not waiting on one agent to finish before starting another.
  • Cross-platform support now covers macOS, Linux, and Windows after a fast shipping cycle from a small founding team.
Cons
  • Windows support arrived later than macOS and Linux, suggesting platform parity may still lag for Windows-first developers.
  • The small team size raises legitimate questions about whether the current pace of development and support can be sustained long-term.
  • Agentic coding features are a crowded and frequently overpromised category, and Zed's claims here are still being proven out in practice.
  • As a standalone editor rather than a VS Code extension, switching to Zed requires fully abandoning an existing IDE setup, which raises the migration cost.
  • Hosted AI credits model means costs can be opaque for teams who prefer not to manage their own API keys.
  • Extension and plugin ecosystem is far less mature than VS Code's, which could block adoption for teams relying on specific tooling.
Full Zed review →
Section 05

Tabnine vs Zed: common questions

Which is better, Tabnine or Zed?

Tabnine scores 7.5 and Zed 7.2 out of 10 among the AI coding assistants we rate. Tabnine is ahead on agents and your codebase, model freedom, privacy and security and where it works. Zed is ahead on pricing.

Is Tabnine or Zed cheaper?

Tabnine's cheapest paid plan is $39/user/mo (Tabnine Code Assistant, annual subscription, quote required) and Zed's is $0/mo. Compare what each plan includes below before going on price alone.

Do Tabnine and Zed have a free plan?

Zed does and Tabnine does not.

What can Tabnine do that Zed cannot?

On the facts both vendors publish: agents that work in the cloud and open pull requests, sOC 2 and legal cover for generated code.

What can Zed do that Tabnine cannot?

On the facts both vendors publish: free plan and open source.

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