GeminiAI Coding Assistants
vs
TabbyOpensource, self-hosted AI coding assistant
Comparison · AI Coding Assistants · weekly run Nov 3
Gemini vs Tabby
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Gemini is the stronger AI pick in AI Coding Assistants: it has a visibility score of 1.9 versus 0.3 for Tabby.
Choose Gemini if…
- You want the brand AI engines rank higher (1.9 vs 0.3)
- You need ISO/IEC 27001 or ISO/IEC 27017 or ISO/IEC 27018 or ISO/IEC 27701 coverage
- You prefer a larger, established vendor (5,000+ employees)
- Multi-model flexibility across OpenAI, Anthropic and Gemini
Choose Tabby if…
- You need a self-hosted or on-premises option
- privacy and self-hosting
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Gemini | Tabby |
|---|---|---|
| Visibility score | 1.9% | 0.3% |
| Change vs last week | New | New |
| Rank in AI Coding Assistants | #21 | #36 |
| Share of voice | 1.1% | 0.2% |
| Mentions this run | 5 | 1 |
| Positive in AI answers | — | 100% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Gemini 0pp · Tabby 0pp over 0 weekly runs.
Engine by engine
Gemini leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
GeminiTabby
Head to head in AI answers
0 engine answers name both brands
0Gemini ranked higher
0Tabby ranked higher
Features, pricing & fit
| Dimension | Gemini | Tabby |
|---|---|---|
| Pricing model | — | Per seat |
| Entry price | — | Free; paid from $19 per seat / mo |
| Free plan | — | Yes |
| Deployment | Cloud service enabled in a Google Cloud project; developers authenticate to Google Cloud | Self-hosted on-premises or in the cloud, with no external DBMS or cloud services required |
| Compliance | ISO/IEC 27001, ISO/IEC 27017, ISO/IEC 27018, ISO/IEC 27701 | — |
| Support | — | Community Slack, Email support, Dedicated Slack channel |
| Founded | — | 2023 |
| Headquarters | Mountain View, California, USA (Googleplex, parent Alphabet Inc.) | San Francisco, California, United States |
| Employees | 5,000+ | 11–50 |
| Funding | — | Seed · $7M raised |
| Best for | Developers and teams using supported IDEs who want AI coding help within Google Cloud | Developers and teams who want a self-hosted, open-source alternative to GitHub Copilot and need to keep control of their code and infrastructure. |
Plans side by side
Gemini
Pricing not available.
Tabby
Community$0per month, free open source
Team$19per seat per month
EnterpriseCustomcustom, billed annually
Pros and cons
Themes from the AI answers that mention each brand
Gemini
- Multi-model flexibility across OpenAI, Anthropic and Gemini
- Free software with pay-per-request cost
- Listed among strongest AI coding platforms
Tabby
- privacy and self-hosting
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Gemini vs Tabby”, https://slateindex.ai/compare/gemini-vs-tabby, data of Nov 3, 2026. Licence: CC BY 4.0.