Manus 1.5 AI promises faster builds, smarter answers, and seamless collaboration for teams building full-stack web apps. The company has introduced two new models—Manus-1.5 and Manus-1.5-Lite—designed to speed up real-world development workflows by delivering quicker responses and higher-quality outputs.
According to Manus, average task completion time has dropped from 15 minutes and 36 seconds earlier this year to just 3 minutes and 43 seconds with Manus 1.5. While the methodology behind that benchmark wasn’t disclosed, the company also reports a 15% improvement in task quality.
What sets this release apart is its ability to create full-stack web applications through a chat-based workflow. Developers can go from concept to functional scaffolding with built-in features and embedded AI capabilities, eliminating much of the boilerplate and context switching that slows teams down.
Key capabilities include:
– Full-stack scaffolding generated via chat
– Event-driven notifications
– User authentication
– Traffic analytics
– Embedded AI inside apps, including text and image generation
– New Collaboration and Library tools to organize files across shared AI chat sessions
With these tools, teams can spin up prototypes, MVPs, and production-ready components faster while keeping documentation, assets, and conversations in one place. The embedded AI functions also make it easier to add generative features directly into apps without stitching together multiple services.
Pricing and availability:
– Manus-1.5-Lite: free for all users
– Manus-1.5: available via subscription starting at $192 per year
For developers and product teams looking to accelerate shipping velocity, Manus 1.5 offers a streamlined path from idea to deployable web app—with AI built in.
