ComposeEdge

• 

  ComposeEdge — Your AI-powered writing co-pilot for effortless, context-aware communication.

Inspiration

I’ve always struggled when writing professional comments, cold emails, or LinkedIn posts. Switching between tools to adjust tone, fix grammar, or sound natural often broke my flow — I wanted something that could help right where I write.

What it does

ComposeEdge helps users instantly rewrite, refine, and translate text in any tone or style — directly within the browser. No context switching, no copy-paste, just seamless AI assistance.

How we built it

I built ComposeEdge using the ReAct agent framework, where the PromptService acts as a planner to decide which services to invoke based on user intent. It integrates multiple modules — including Writer, Rewriter, Prompt, and Translator services — to deliver context-aware results that align with user goals.

Challenges we ran into

One of the main challenges was latency. Because the system uses an agentic flow involving multiple reasoning steps, the response time was occasionally longer than expected. Optimizing this while maintaining output quality was a key hurdle.

Accomplishments that we're proud of

• Successfully integrated multiple AI services into a unified Chrome extension.
• Implemented a planner-based ReAct architecture that dynamically selects the right service for each user query.
• Created a smooth user experience that brings AI assistance directly to where users write.

What we learned

• Designing for in-browser AI workflows requires balancing speed, context retention, and UX simplicity.
• The ReAct agent framework is powerful for dynamic reasoning but needs careful orchestration to minimize latency.
• Real-world writing tasks benefit from multi-service coordination rather than a single static model.

What's next for ComposeEdge

• Integrate Edge AI for faster, on-device inference.
• Add memory-aware editing to reference previous user interactions.
• Expand to support tone presets and multi-turn refinement loops.

Built With

• agentic
• ai
• chrome-edge
• javascript
• llm