HighlightFactCheck

In plain words

HighlightFactCheck is a fact-checking tool that verifies online information by allowing users to highlight text and receive instant fact-checks. Available as a website, Chrome extension, and API, it helps users analyze claims and browse the internet with confidence. The service uses artificial intelligence to assess the accuracy of highlighted content across news and other online sources.

written from the facts on this page · September 2026

From the sources

HighlightFactCheck.com is your smart companion for verifying online information. Get instant fact-checks, use our tools to analyze claims, and browse with confidence. Use our website, chrome extension, and api.

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  Fact Check by Google2017 · blog.google · ▲440

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• 
  We’re open-sourcing our session replay tool2023 · github.com · ▲408

  Hey HN! We’re open-sourcing highlight.io (https://github.com/highlight/highlight), a session replay and error monitoring tool. Highlight.io gives you a high-precision video-like replay of what users are doing when an error or exception occurs in your web app, along with a full-fledged error monitoring experience (similar to bugsnag, rollbar, etc..). The main value prop of highlight.io is that we help you understand the full context surrounding an error and allow you to drill down to the code path that a user invoked (i.e user clicked button X, sent network request Y, and…

• 
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• 
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  Digests by Highlight2022 · launchdarkly.com · ▲253

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