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Tabnine vs Sourcegraph Cody
A plain-English comparison to help you choose between them.
Both are enterprise-only coding AI; the requirements they answer differ. Tabnine answers the sovereignty question: fully air-gapped and on-premises deployment, zero code retention and custom models on your private code, for environments cloud assistants cannot enter. Cody answers the scale question: multi-repository context and cross-repo impact analysis on Sourcegraph's code intelligence. Pick Tabnine when the security boundary is the requirement; pick Cody when estate-wide code understanding is, and shortlist both only if you somehow need each.
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Side by side
- Summary
Tabnine is the coding assistant for environments where code must not leave: fully air-gapped and on-premises deployment, zero code retention, a compliance posture built for audits, and custom models trained on your private codebase. It exists for the organisations the cloud assistants cannot serve.
That deployment flexibility, rather than peak suggestion quality, is the product: regulated industries, defence-adjacent teams and strict-sovereignty environments get modern AI coding inside their own walls.
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It is enterprise-only, with no individual tier, and current suggestion quality deserves a direct test as part of any evaluation.
- Best for
- Fully air-gapped and on-premises AI coding
- Zero code retention with an audit-ready posture
- Custom models trained on your private codebase
- Regulated teams the cloud assistants cannot serve
- Sovereignty requirements with modern assistance inside
- Cost
- Paid only
- Ease
- Openness
- Hosted service
- Data
- The privacy architecture is the product: self-hosted and air-gapped options keep code entirely inside your perimeter, with licensed-data provenance documented.
- Summary
Cody is Sourcegraph's enterprise coding AI, built on the code-intelligence platform that indexes very large, multi-repository codebases. Its context is the differentiator: answers, completions and edits grounded in how code actually connects across an organisation's repos, with cross-repo impact analysis the marquee capability.
It is now enterprise-only by deliberate strategy: the free and individual tiers were retired, with individuals directed to a separate spun-off agent product. Cody's audience is the organisation whose codebase is the problem.
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For teams inside that shape, few tools see the whole estate the way it does.
- Best for
- Multi-repo and monorepo context at enterprise scale
- Cross-repo impact analysis before changes land
- Answers grounded in how the whole estate connects
- Code intelligence and AI in one platform
- Organisations whose codebase outgrew single-repo tools
- Cost
- Freemium (Free tier + paid plans)
- Ease
- Openness
- Hosted service
- Data
- Enterprise deployments keep code context inside your environment with admin controls fit for security review.
Pricing
- Tabnine
$39/user·$59/user
Prices as of August 2026.
- Tabnine Code Assistant
- $39per user, per monthbilled annually; usage billed at API rates
- Tabnine Agentic Platform
- $59per user, per monthbilled annually; usage billed at API rates
- Sourcegraph Cody
- Inside the Sourcegraph platform
By area
Where each one pulls ahead, area by area.
| Area | Tabnine | Sourcegraph Cody |
|---|---|---|
| By job | ||
| Software development | Tabnine keeps every keystroke inside the security boundary, so the assistance never becomes a new place code can leave from | Sourcegraph Cody traces a change's impact across repositories before anyone makes it, which is a question about the estate rather than about the file in front of you |
| By task | ||
| Coding & software development | Tabnine reaches a shortlist when deployment is the requirement rather than when the estate is large, which is a constraint filter rather than a ranking on capability | Sourcegraph Cody grounds completions in cross-repository context and answers architecture questions from the indexed estate |
Common questions
Can Cody be self-hosted like Tabnine?
Sourcegraph's enterprise platform offers self-hosted deployment options, but Tabnine's fully air-gapped, zero-retention posture remains the sharper answer for the strictest environments. If air-gap is literal, Tabnine is the conversation.
Which gives better everyday suggestions?
Neither leads the mainstream tools, and buyers should know that going in: both are chosen for their constraints, not their ceilings. Between them, evaluate current output on your own code rather than on either vendor's claims.
Who is each actually for?
Tabnine: regulated, defence-adjacent and sovereignty-bound organisations. Cody: large engineering organisations whose daily pain is navigating and changing a sprawling multi-repo estate. The buying committee usually knows which sentence describes them.
Related comparisons
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Tool facts last checked August 2026