Slidebits Betty

Main Screen with Betty's ability
Betty making an expo app in browser
Betty making a next.js site in browser
Betty creating a remotion video
Betty visualizing a csv file
Betty making a powerpoint
Betty making a document

Inspiration

My inspiration was seeing Claud Code AI agents with remotion skills, I wanted to make an AI Agent that could do something similar to skills but be more approachable and useable for people that didn't want to open a terminal or spend expensive tokens. Slidebits Betty is powered by Gemini meaning you get high quality without a high price.

What it does

It is an AI web agent that is able to make nextjs tailwind websites, mobile application in Expo, documents docx files, powerpoint files in pptx format, graph csv files, create a motion video in remotion all in the web browser.

How we built it

Built it with React and Vite and web containers from StackBlitz which leverages wasm under the hood, using the Gemini 3 Flash javascript api to connect with the virtual file system through tool function calls

Challenges we ran into

Having the agent to follow the system instructions and connecting the llm to the virtual file system was the biggest challenges.

Accomplishments that we're proud of

The agent is able to do most of the tasks in one shot and consistently follow instructions. The app is as performant as commercial products in the market.