narb logo
narbl star background
narbl
a multi-LLM chatbot and fact checker that lets users query
several AI models at once for rapid, time-critical verificationChat Now

about

narbl is a high-speed, multi-LLM fact-checking tool built for moments when accuracy can't wait. With a bring-your-own-API-key model, narbl lets you query multiple language models like OpenAI and Google Gemini at once, then uses your chosen LLM to synthesize their responses.

multi-LLM architecture

Query several models in parallel for instant cross-verification.

custom aggregation

Pick the LLM that fuses responses into a cohesive summary.

privacy first

Your API keys, your data-always under your control.

narbl card
Narbl Features Background

key features

rapid verification

rapid verification

response aggregation

response aggregation

model comparison

model comparison

cost effective

cost effective

customizable

customizable

extensible

extensible

ready to try narbl?
join our early access program to be among the first to experience narbl and help shape its future
get early access