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Tools · Comparison

Codeium vs Tabnine vs Upstream AI

All three are code assistant tools. Here is what separates them.

CodeiumTabnineUpstream AI
What it isManage fleets of local and cloud agents from one surface. Plan, delegate, review, and ship without leaving your editor.AI code completion tool focused on privacy and security with on-premise deployment options.AI-native feature flagging with intelligent rollout decisions, anomaly detection, and auto-rollback. The control plane for safe software delivery.
CategoryCode AssistantCode AssistantCode Assistant
PricingFree · FreeFreemium · $12/moFreemium · $49 - $499/mo
How it billsFreeFlat monthlyFlat monthly
Free tierYesYesYes
Rating4.2 from 2,200 reviews4.1 from 2,900 reviewsNot yet rated
Features
  • Free code completion
  • 70+ language support
  • All major IDE support
  • AI chat
  • Code search
  • In-line suggestions
  • Custom commands
  • Repository context
  • Code completion
  • Full-function suggestions
  • On-premise deployment
  • Privacy-first approach
  • 15+ IDE support
  • Custom model training
  • Team knowledge sharing
  • Code chat
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What works
  • Completely free for individuals
  • Wide language support
  • Supports all IDEs
  • Fast completions
  • No code upload
  • Strong privacy focus
  • On-premise option
  • Wide IDE support
  • No code leaves your network
  • Good enterprise features
  • Has a free tier, so it can be tried before paying
  • Publishes its price openly — $49 - $499/mo
  • Sits in Code Assistant, one of the better-covered categories here — easy to compare
What does not
  • Less capable than Copilot
  • Occasional irrelevant suggestions
  • Rebranding confusion
  • Limited enterprise features
  • Less capable than Copilot
  • Smaller model
  • Limited free tier
  • Fewer advanced features
  • 97 other tools in this catalogue claim to do the same job
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