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Codeium vs Tabnine

Side-by-side comparison of Codeium and Tabnine: pricing, features, API access, and community ratings.

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Codeium
Codeium

Free AI code completion for 70+ languages — runs in any IDE with no usage limits.

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Tabnine
Tabnine

Privacy-first AI code completion — runs locally or on private cloud, no data retention.

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Category
Coding & development
Coding & development
Pricing
Freemium
Freemium
Starting price
USD 12/mo
USD 12/mo
Free tier
Audience
Technical
Technical
API available
Open source
Self-hostable
Model provider
Multiple: OpenAI, Anthropic (Claude), Google (Gemini), SpaceXAI, plus leading open source models; also proprietary SWE-2
Tabnine
Founded
2021
2018
Headquarters
Mountain View, US
Austin, US
Key strengths
  • ·AI-powered coding agent IDE (Devin Desktop / Windsurf)
  • ·Multi-agent management with Agent Command Center (Spaces, Kanban)
  • ·Proprietary SWE-2 coding model (free through Oct 2026 on paid plans)
  • ·Supercomplete next-thought prediction
  • ·End-to-end agentic quality engineering
  • ·20 years of enterprise context
  • ·190+ technologies covered
  • ·Governance and auditability with configurable approval gates
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