Amazon CodeWhisperer vs Blackbox AI

A detailed comparison to help you choose between Amazon CodeWhisperer and Blackbox AI.

Amazon CodeWhisperer

Amazon CodeWhisperer

AI coding companion by AWS

Blackbox AI

Blackbox AI

AI coding assistant for every language

Rating3.6 (330 reviews)4.7 (107 reviews)
Pricing Modelfreemiumfreemium
Starting PriceFree tier availableFree tier available
Best ForAWS developers wanting free AI code assistance with security scanningStudents and individual developers wanting free AI code completion
Free Tier
API Access
Team Features
Open Source
Tags
free tierapi access
free tierbrowser extension
Visit Amazon CodeWhisperer →Visit Blackbox AI →

Amazon CodeWhisperer

Pros

  • + Free individual tier
  • + AWS service awareness
  • + Security vulnerability scanning

Cons

  • - Best for AWS users only
  • - Less capable than Cursor for general code
View full Amazon CodeWhispererreview →

Blackbox AI

Pros

  • + Very generous free tier
  • + Code search from web
  • + Works in VS Code and browser

Cons

  • - Less capable than Cursor on complex tasks
  • - UI feels cluttered
View full Blackbox AIreview →

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Amazon CodeWhisperer vs Blackbox AI — Comparison 2026 | ToolSpotter