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Tabby

Self-hosted open source coding assistant

4.3 Coding
4.3 Very good 4.3

Bottom line: Tabby is a strong coding tool, best known for self-hosted code completion with no external dependencies. It has a free plan.

Full data privacy through self-hosting Requires hardware and setup to host yourself
Reviewed by Challenging Voice Editorial · Updated Jun 2026 How we rate
PricingFrom $19/mo
Free planYes
PlatformsAPI, Mac, Windows
Best forCoding
Visits1
UpdatedJun 2026
Ask AI about Tabby ChatGPT Claude Perplexity

Overview

Tabby is an open-source, self-hosted AI coding assistant that gives you completions, an inline answer engine, and chat without sending code to a third party. It runs on your own infrastructure, supports consumer GPUs, and works with major code models like StarCoder and CodeLlama. The core is free, with paid team tiers for managed features.

Key features

Pricing

Pros & cons

Pros

  • Full data privacy through self-hosting
  • Open source and free to run on your own hardware

Cons

  • Requires hardware and setup to host yourself
  • Suggestion quality trails the largest cloud models

How it compares

ToolRatingFreeFromBest known for
Tabby (this tool)4.3Yes$19/moSelf-hosted code completion with no external dependencies
Cursor4.7Yes$20/moCodebase-aware chat
GitHub Copilot4.6Yes$10/moInline code suggestions
Aider4.6YesFreeTerminal-based editing with automatic git commits per change

Our verdict

4.3 / 5 4.3

Tabby is a strong coding tool, best known for self-hosted code completion with no external dependencies. It offers a free plan, with paid upgrades from $19/mo.

What makes it different: Tabby stands out for self-hosted code completion with no external dependencies.

How we score it
Overall 4.3
Value for money 4.7
Feature depth 4.7
Popularity 3.7
Best for DevelopersEngineering teamsStudentsIndie hackers

Frequently asked questions

What is Tabby?
Tabby is a coding tool listed in the Challenging Voice directory. Self-hosted open source coding assistant.
Is Tabby free?
Yes, Tabby offers a free plan. Paid plans unlock more features and higher usage limits, starting at $19/month.
How much does Tabby cost?
Tabby starts at $19 per month. See the pricing plans above for full details.
What are the best Tabby alternatives?
Popular alternatives to Tabby include Create.xyz, Cline, and Zed. Browse them all in the Coding category.
Is Tabby any good?
Tabby scores 4.3 out of 5 based on our editorial review.

Reviews

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