#AI Chat
Articles tagged with "AI Chat"
2 articles
ai-development
March 13, 2026
Real-Time AI Chat: WebSockets vs Polling in Production
We shipped a production AI chat on 5-second SWR polling before touching WebSockets. When polling is the right call, when it stops being enough, and how to migrate.
Ostap Kovalisko
Founder & AI Systems Architect
7 min read
WebSocketsPollingSWR
ai-development
March 4, 2026
File Uploads in AI Chat: Letting Agents Read Contracts and Screenshots
Drag in a contract, paste a screenshot, get answers. How we build file upload pipelines for AI chat: vision vs text extraction, UX details, security rules.
Ostap Kovalisko
Founder & AI Systems Architect
7 min read
File UploadVision ModelsDocument AI