Claim Verification: "Current AI systems have already achieved Artificial General Intelligence (AGI)." — Disproved

Automated fact-verification of the claim: "Current AI systems have already achieved Artificial General Intelligence (AGI)." Verdict: DISPROVED Key Findings 4 of 4 independent authoritative sources confirm that current AI systems have NOT achieved AGI, exceeding the disproof threshold of 3. Google DeepMind's formal taxonomy classifies current frontier models as Level 1 ("Emerging") AGI out of 6 levels — not yet "Competent" (Level 2) on most cognitive tasks (B1). Leading AI researcher Gary Marcus states current systems "do not exhibit the flexible, self-directed competence that the original concept of artificial general intelligence was intended to capture" (B2). No major AI research lab (OpenAI, Google DeepMind, Anthropic) has claimed AGI achievement. The only notable claim — from Nvidia CEO Jensen Huang (March 2026) — was widely criticized by the research community. Files proof.py — Re-runnable Python verification script proof.md — Structured proof report proof_audit.md — Full verification audit trail proof_narrative.md — Plain-language summary proof.json — Machine-readable structured data Generated by Proof Engine v1.7.0.