Field notes & playbooks
Technical guides, AI model comparisons and lessons from running live chat with Claude, GPT & Gemini in production — straight from the team building NexTalk.
We compared Claude Sonnet 4.6 and GPT-4.1 for live customer support. Latency, cost, quality, and compliance — see which AI wins for your business.
AI chat agents can handle 70% of support conversations automatically. Here's how to implement it without sacrificing quality.
How online stores use AI chat to recover abandoned carts, handle order tracking, and recommend products — 24/7.
How SaaS companies use AI agents to onboard users, reduce churn, and scale support without hiring.
Stop reading, start shipping
Bring your own AI key, install the widget in 5 minutes, and let Claude or GPT handle 70% of your conversations on autopilot.