Blackbox AI

Freemium

AI coding assistant with code generation, autocomplete, and access to 300+ AI models for developers building across any language or framework.

3.9
out of 5.0 · 200+ reviews
Category Coding
Platform Web

Overview

Blackbox AI is a versatile coding assistant that provides code generation, autocomplete, and chat-based development help across virtually any programming language. It offers access to over 300 AI models, allowing developers to choose the best model for their specific task.

The platform includes autonomous agents that can execute multi-step coding tasks, an App Builder for generating full applications from prompts, and standard code completion in IDEs. The free tier provides unlimited chat with basic models, making it accessible for individual developers.

Blackbox AI targets developers who want broad model access and flexible AI-assisted coding without being locked into a single AI provider. It supports VS Code, JetBrains IDEs, and a web-based interface.

Pricing

Free
$0 /mo
  • Unlimited chat with basic models, basic code autocomplete with limited daily usage
Pro
$8 /mo
  • Access to all 300+ models, autonomous agents, and expanded usage limits
Pro Plus
$16 /mo
  • Everything in Pro plus App Builder, multi-agent execution, and broader IDE support
Business
$40 /mo
  • Unlimited agent requests, SAML SSO, priority support, and team management. Annual subscriptions save approximately 20%

Pros & Cons

Pros

Access to 300+ AI models gives flexibility to pick the right model per task
Free tier with unlimited chat makes it easy to start without commitment
Autonomous agents can handle multi-step coding tasks end to end
App Builder generates full working applications from natural language prompts
Affordable Pro pricing undercuts GitHub Copilot and similar competitors

Cons

Pricing transparency is poor with no clear official pricing page for all tiers
Code quality from basic models is inconsistent and often needs manual review
Smaller user community means fewer tutorials and troubleshooting resources available
Agent reliability varies significantly depending on complexity of the task
IDE extension can be slow to respond during peak usage periods

Reviews