Find the right AI tools for any job, task or industry.

AI SKILLS · Foundations

Verify AI outputs

Check facts, numbers, citations, and omissions before relying on an AI response.

Foundation

Why this skill matters

A polished answer can still be incomplete or wrong. Your review is part of the work.

What to learn

  • Trace claims to original evidence
  • Recalculate important numbers
  • Record uncertainty and corrections

Before you begin

No technical prerequisites

PUT IT INTO PRACTICE

Build a work sample

Audit an AI-generated summary against the source document. Flag unsupported claims and write a corrected version.

Evidence of progress

A claim-by-claim review with source locations and corrections.

This exercise is an original ToolGrail suggestion. Use public, synthetic, or approved data.

LEARNING RESOURCE

AI Risk Management Framework

NIST · Resource checked 2026-11-04

Open learning resource ↗

This may be documentation, a framework, or a training path. Product access, accounts, or paid licenses may be needed for hands-on exercises.

Tools you could practice with

Matched by related tasks. Use a tool you already have access to; these are examples, not course requirements.

Tool + MCPPricing not verified
A/B Simulate by JacquardMarketing & SEO

Simulates an A/B test between 2 to 20 drafts of marketing copy and predicts the winner.

Marketers growing an audience.
Details ↗
MCPPricing not verified
AgentDataAPIData analysis

Power prices and grid carbon, environmental sensors, weather alerts and forecasts, news signals.

Teams that analyse business data.
Details ↗
Tool + MCPPricing not verified
AgingResearch.NewsResearch & search

Search every new aging paper, judged on evidence, plus trials, grants, drug pipelines and news.

Researchers who need sourced answers.
Details ↗
Tool + MCPPricing not verified
AI SEO CrewMarketing & SEO

AI agents that research, write and publish SEO articles on your website, from your AI assistant.

Marketers growing an audience.
Details ↗

Skill descriptions, exercises, and priorities are editorial. They are not professional qualifications or guarantees of employment. Read our skills methodology →