Freebuff

Coding Assistant by Codebuff AI
★★★★ ★ 4

Free AI coding agent that edits code via natural language in terminal. Based on paid Codebuff, ad-supported. Uses DeepSeek V4 Flash by default, supports Kimi K2.6, MiniMax M2.7 and other models.

Visit Website Paid from: Codebuff from $100/mo

🆓 Free Tier Details

Free Credits

0

Credit Card

✅ Not Required

Watermark

✅ No watermark

Commercial Use

❌ Not allowed

Last verified: 2026-05-21

👍👎 Pros & Cons

✅ Pros

  • + Completely free, ads for credits
  • + No config needed, works out of box
  • + Supports multiple domestic models
  • + Built-in code review and browser use
  • + Open source MIT license

❌ Cons

  • - Ads in terminal
  • - DeepSeek V4 Pro trains on data
  • - Not available in all countries
  • - Requires internet, no offline use

🎯 Key Features

Natural language coding in terminal 9 built-in sub-agents DeepSeek V4 Flash Code review Browser use Deep thinking Open source MIT license

💡 Tips & Tricks

  • 1 Use V4 Flash not V4 Pro for company code
  • 2 Use @filename to reference specific files
  • 3 /init to generate project knowledge file
  • 4 Connect ChatGPT subscription for deep thinking
📅 Last verified: 2026-05-21
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