IBOV 178,379.47 ▲ 0.21% IPSA 11,042.17 ▼ 0.07% IPC MEX 66,700.17 ▼ 0.35% MERVAL 3,228,053 ▼ 1.42% COLCAP 2,366.58 ▼ 0.76% BVL PERÚ 57,475.88 — — USD/BRL5.11▲ 0.52% USD/MXN17.27▼ 0.40% USD/CLP911.85▼ 1.47% USD/COP3,199▲ 2.10% USD/PEN3.39▼ 0.20% USD/ARS1,496▲ 0.12% USD/UYU40.19▲ 1.51% USD/PYG5,932▲ 1.71% USD/BOB12.03▲ 3.12% USD/DOP58.15▲ 1.75% USD/CRC446.90▲ 1.41% USD/GTQ7.62▲ 2.50% USD/HNL26.78▲ 1.90% USD/NIO36.62▲ 1.01% USD/VES750.21▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.99▲ 1.10% USD/TTD6.71▲ 1.12% EUR/BRL5.89▲ 0.68% BRENT 79.44 ▼ 5.17% WTI 75.94 ▼ 5.48% IRON ORE 161.91 — — COPPER 6.64 ▲ 1.90% GOLD 4,144 ▲ 2.73% SILVER 60.08 ▲ 4.18% SOY 1,173 ▲ 0.36% CORN 464.75 ▲ 3.45% WHEAT 637.25 ▼ 2.11% COFFEE 308.85 ▼ 3.33% SUGAR 15.04 ▲ 0.20% ORANGE JUICE 158.00 ▼ 0.22% COTTON 81.44 ▲ 0.11% COCOA 5,952 ▲ 0.22% BEEF 227.15 ▼ 1.71% CATTLE 345.68 ▼ 0.62% LITHIUM 71.65 ▲ 3.23% PETR4 42.50 ▼ 1.28% VALE3 76.16 ▲ 2.04% ITUB4 42.95 ▼ 0.51% BBDC4 18.38 ▼ 0.92% ABEV3 15.87 ▲ 0.63% BBAS3 21.29 ▲ 0.09% B3SA3 15.73 ▲ 0.70% WEGE3 48.89 ▲ 1.43% PRIO3 58.12 ▼ 0.65% SUZB3 42.80 ▼ 0.70% RENT3 38.94 ▲ 2.20% AZZA3 16.08 ▼ 0.92% CSAN3 3.98 ▼ 2.93% RAIZ4 0.30 ▲ 15.38% PCAR3 2.71 ▼ 1.45% GMAT3 3.98 ▲ 0.25% PSSA3 54.34 ▲ 0.63% CVCB3 1.40 ▼ 2.78% POSI3 3.49 ▼ 0.57% SLCE3 13.61 ▲ 1.95% NATU3 8.53 ▲ 0.35% BRKM5 5.97 ▲ 0.17% RANI3 8.52 ▲ 1.19% CSNA3 4.78 ▲ 5.99% CMIN3 5.85 ▲ 2.09% USIM5 7.58 ▲ 0.26% GGBR4 26.13 ▲ 1.95% ENEV3 26.82 ▲ 0.26% CPFE3 46.47 ▲ 0.78% CMIG4 11.26 ▼ 0.18% EQTL3 38.98 ▲ 0.23% LREN3 13.86 ▲ 0.07% VIVT3 31.90 ▼ 1.24% RAIL3 14.15 ▼ 0.07% KLABIN 18.20 ▼ 0.22% RAIA DROGASIL 19.08 ▲ 1.22% RDOR3 34.36 ▲ 0.88% HAPV3 11.75 ▼ 1.34% FLRY3 17.57 ▲ 1.74% SMTO3 14.00 ▼ 2.64% UGPA3 32.74 ▼ 1.09% VBBR3 35.62 ▼ 1.41% BBSE3 41.84 ▲ 1.16% BPAC11 57.42 ▲ 0.53% CURY3 31.13 ▼ 1.02% AERI3 2.18 ▲ 1.40% VIVARA 22.66 ▼ 0.79% COMPASS 24.63 ▼ 1.87% VAMOS 3.25 ▼ 0.31% SANB11 29.18 ▲ 0.86% ASAI3 8.70 ▲ 1.75% SBSP3 27.61 ▲ 0.15% WALMEX 49.74 ▼ 0.10% GMEXICO 217.33 ▲ 2.36% FEMSA 217.24 ▼ 0.01% CEMEX 20.31 ▼ 1.41% GFNORTE 196.62 ▼ 1.02% BIMBO 61.15 ▼ 0.23% TELEVISA 9.49 ▼ 2.37% AMX 21.61 — 0.00% GAP 380.69 ▲ 1.23% ASUR 275.68 ▼ 1.05% OMA 236.45 ▲ 2.63% KOF 186.64 ▲ 0.87% GRUMA 262.98 ▼ 0.38% KIMBER 40.13 — 0.00% SQM-B 62,389 ▲ 0.77% COPEC 6,298 ▼ 0.69% BSANTANDER 79.39 ▼ 1.31% FALABELLA 6,355 ▼ 0.45% ENELAM 87.40 ▲ 0.46% CENCOSUD 1,990 ▲ 1.77% CMPC 1,068 ▲ 1.75% BANCO CHILE 190.89 ▼ 0.83% LATAM AIR 25.41 ▲ 0.63% YPF 7,800 ▼ 3.76% GGAL 7,830 ▼ 1.76% PAMPA 5,380 ▼ 2.18% TXAR 656.00 ▲ 0.23% ALUAR 966.00 ▼ 0.05% TGS 9,500 ▼ 3.94% CEPU 2,295 ▼ 3.16% MIRGOR 1,655 ▲ 0.91% COME 42.69 ▼ 1.16% LOMA NEGRA 3,530 ▼ 1.60% BYMA 291.50 ▼ 0.34% TELECOM ARG 4,313 ▼ 1.65% ECOPETROL 16.21 ▼ 2.38% BANCOLOMBIA 90.39 ▼ 0.80% GRUPO AVAL 5.27 ▲ 0.48% CREDICORP 394.59 ▼ 0.30% SOUTHERN COPPER 193.81 ▲ 4.25% BUENAVENTURA 31.89 ▲ 4.64% MERCADOLIBRE 1,871 ▼ 1.46% NUBANK 14.53 ▲ 0.62% XP 17.12 ▲ 0.50% PAGSEGURO 9.59 ▼ 0.16% STONE 11.19 ▼ 1.45% GLOBANT 36.85 ▼ 0.78% TECNOGLASS 46.64 ▼ 0.27% GAP AIRPORT 220.63 ▲ 1.14% ASUR 275.68 ▼ 1.05% OMA AIRPORT 109.68 ▲ 2.76% AMX ADR 24.96 ▼ 0.02% FEMSA ADR 125.60 ▼ 0.12% CEMEX ADR 11.68 ▼ 1.35% PETROBRAS ADR 18.78 ▼ 1.47% VALE ADR 14.86 ▲ 1.89% ITAU ADR 8.39 ▼ 1.18% SANTANDER BR 5.73 ▼ 0.26% AMBEV ADR 3.05 — 0.00% CSN 0.95 ▲ 2.29% GERDAU 5.13 ▲ 1.38% LATAM ADR 55.66 ▲ 2.11% BTC 63,984 ▲ 0.82% ETH 1,870 ▲ 0.63% SOL 73.82 ▲ 0.47% XRP 1.08 ▲ 0.08% BNB 592.64 ▲ 0.65% ADA 0.19 ▼ 0.29% DOGE 0.07 ▲ 0.08% AVAX 6.72 ▲ 2.35% LINK 8.18 ▲ 0.01% DOT 0.84 ▲ 2.39% LTC 44.45 ▲ 0.46% BCH 213.07 ▼ 0.02% TRX 0.33 ▲ 0.43% XLM 0.17 ▼ 1.32% HBAR 0.07 ▼ 0.90% NEAR 1.72 ▼ 0.57% ATOM 1.37 ▲ 0.32% AAVE 89.88 ▼ 2.60% SELIC 14.25% EMBRAER 90.18 ▲ 0.65% EMBRAER ADR 70.51 ▼ 0.61% JBS 13.52 ▼ 1.78% JBS BDR 69.25 ▼ 0.46% MBRF3 17.23 ▼ 2.66% MBRFY 3.32 ▼ 1.48% INTER 5.60 ▼ 0.53% IBOV 178,379.47 ▲ 0.21% IPSA 11,042.17 ▼ 0.07% IPC MEX 66,700.17 ▼ 0.35% MERVAL 3,228,053 ▼ 1.42% COLCAP 2,366.58 ▼ 0.76% BVL PERÚ 57,475.88 — — USD/BRL 5.12 ▲ 0.54% USD/MXN 17.27 ▼ 0.40% USD/CLP 911.11 ▼ 1.55% USD/COP 3,199 ▲ 2.07% USD/PEN 3.39 ▼ 0.25% USD/ARS 1,494 ▼ 0.05% USD/UYU 40.19 ▲ 1.51% USD/PYG 5,932 ▲ 1.71% USD/BOB 12.03 ▲ 3.12% USD/DOP 58.00 ▲ 1.49% USD/CRC 446.90 ▲ 1.41% USD/GTQ 7.62 ▲ 2.50% USD/HNL 26.78 ▲ 1.90% USD/NIO 36.62 ▲ 1.01% USD/VES 750.21 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 156.98 ▲ 0.45% USD/TTD 6.71 ▲ 1.12% EUR/BRL 5.89 ▲ 0.68% BRENT 79.44 ▼ 5.17% WTI 75.94 ▼ 5.48% IRON ORE 161.91 — — COPPER 6.64 ▲ 1.90% GOLD 4,144 ▲ 2.73% SILVER 60.08 ▲ 4.18% SOY 1,173 ▲ 0.36% CORN 464.75 ▲ 3.45% WHEAT 637.25 ▼ 2.11% COFFEE 308.85 ▼ 3.33% SUGAR 15.04 ▲ 0.20% ORANGE JUICE 158.00 ▼ 0.22% COTTON 81.44 ▲ 0.11% COCOA 5,952 ▲ 0.22% BEEF 227.15 ▼ 1.71% CATTLE 345.68 ▼ 0.62% LITHIUM 71.65 ▲ 3.23% PETR4 42.50 ▼ 1.28% VALE3 76.16 ▲ 2.04% ITUB4 42.95 ▼ 0.51% BBDC4 18.38 ▼ 0.92% ABEV3 15.87 ▲ 0.63% BBAS3 21.29 ▲ 0.09% B3SA3 15.73 ▲ 0.70% WEGE3 48.89 ▲ 1.43% PRIO3 58.12 ▼ 0.65% SUZB3 42.80 ▼ 0.70% RENT3 38.94 ▲ 2.20% AZZA3 16.08 ▼ 0.92% CSAN3 3.98 ▼ 2.93% RAIZ4 0.30 ▲ 15.38% PCAR3 2.71 ▼ 1.45% GMAT3 3.98 ▲ 0.25% PSSA3 54.34 ▲ 0.63% CVCB3 1.40 ▼ 2.78% POSI3 3.49 ▼ 0.57% SLCE3 13.61 ▲ 1.95% NATU3 8.53 ▲ 0.35% BRKM5 5.97 ▲ 0.17% RANI3 8.52 ▲ 1.19% CSNA3 4.78 ▲ 5.99% CMIN3 5.85 ▲ 2.09% USIM5 7.58 ▲ 0.26% GGBR4 26.13 ▲ 1.95% ENEV3 26.82 ▲ 0.26% CPFE3 46.47 ▲ 0.78% CMIG4 11.26 ▼ 0.18% EQTL3 38.98 ▲ 0.23% LREN3 13.86 ▲ 0.07% VIVT3 31.90 ▼ 1.24% RAIL3 14.15 ▼ 0.07% KLABIN 18.20 ▼ 0.22% RAIA DROGASIL 19.08 ▲ 1.22% RDOR3 34.36 ▲ 0.88% HAPV3 11.75 ▼ 1.34% FLRY3 17.57 ▲ 1.74% SMTO3 14.00 ▼ 2.64% UGPA3 32.74 ▼ 1.09% VBBR3 35.62 ▼ 1.41% BBSE3 41.84 ▲ 1.16% BPAC11 57.42 ▲ 0.53% CURY3 31.13 ▼ 1.02% AERI3 2.18 ▲ 1.40% VIVARA 22.66 ▼ 0.79% COMPASS 24.63 ▼ 1.87% VAMOS 3.25 ▼ 0.31% SANB11 29.18 ▲ 0.86% ASAI3 8.70 ▲ 1.75% SBSP3 27.61 ▲ 0.15% WALMEX 49.74 ▼ 0.10% GMEXICO 217.33 ▲ 2.36% FEMSA 217.24 ▼ 0.01% CEMEX 20.31 ▼ 1.41% GFNORTE 196.62 ▼ 1.02% BIMBO 61.15 ▼ 0.23% TELEVISA 9.49 ▼ 2.37% AMX 21.61 — 0.00% GAP 380.69 ▲ 1.23% ASUR 275.68 ▼ 1.05% OMA 236.45 ▲ 2.63% KOF 186.64 ▲ 0.87% GRUMA 262.98 ▼ 0.38% KIMBER 40.13 — 0.00% SQM-B 62,389 ▲ 0.77% COPEC 6,298 ▼ 0.69% BSANTANDER 79.39 ▼ 1.31% FALABELLA 6,355 ▼ 0.45% ENELAM 87.40 ▲ 0.46% CENCOSUD 1,990 ▲ 1.77% CMPC 1,068 ▲ 1.75% BANCO CHILE 190.89 ▼ 0.83% LATAM AIR 25.41 ▲ 0.63% YPF 7,800 ▼ 3.76% GGAL 7,830 ▼ 1.76% PAMPA 5,380 ▼ 2.18% TXAR 656.00 ▲ 0.23% ALUAR 966.00 ▼ 0.05% TGS 9,500 ▼ 3.94% CEPU 2,295 ▼ 3.16% MIRGOR 1,655 ▲ 0.91% COME 42.69 ▼ 1.16% LOMA NEGRA 3,530 ▼ 1.60% BYMA 291.50 ▼ 0.34% TELECOM ARG 4,313 ▼ 1.65% ECOPETROL 16.21 ▼ 2.38% BANCOLOMBIA 90.39 ▼ 0.80% GRUPO AVAL 5.27 ▲ 0.48% CREDICORP 394.59 ▼ 0.30% SOUTHERN COPPER 193.81 ▲ 4.25% BUENAVENTURA 31.89 ▲ 4.64% MERCADOLIBRE 1,871 ▼ 1.46% NUBANK 14.53 ▲ 0.62% XP 17.12 ▲ 0.50% PAGSEGURO 9.59 ▼ 0.16% STONE 11.19 ▼ 1.45% GLOBANT 36.85 ▼ 0.78% TECNOGLASS 46.64 ▼ 0.27% GAP AIRPORT 220.63 ▲ 1.14% ASUR 275.68 ▼ 1.05% OMA AIRPORT 109.68 ▲ 2.76% AMX ADR 24.96 ▼ 0.02% FEMSA ADR 125.60 ▼ 0.12% CEMEX ADR 11.68 ▼ 1.35% PETROBRAS ADR 18.78 ▼ 1.47% VALE ADR 14.86 ▲ 1.89% ITAU ADR 8.39 ▼ 1.18% SANTANDER BR 5.73 ▼ 0.26% AMBEV ADR 3.05 — 0.00% CSN 0.95 ▲ 2.29% GERDAU 5.13 ▲ 1.38% LATAM ADR 55.66 ▲ 2.11% BTC 63,984 ▲ 0.82% ETH 1,870 ▲ 0.63% SOL 73.82 ▲ 0.47% XRP 1.08 ▲ 0.08% BNB 592.64 ▲ 0.65% ADA 0.19 ▼ 0.29% DOGE 0.07 ▲ 0.08% AVAX 6.72 ▲ 2.35% LINK 8.18 ▲ 0.01% DOT 0.84 ▲ 2.39% LTC 44.45 ▲ 0.46% BCH 213.07 ▼ 0.02% TRX 0.33 ▲ 0.43% XLM 0.17 ▼ 1.32% HBAR 0.07 ▼ 0.90% NEAR 1.72 ▼ 0.57% ATOM 1.37 ▲ 0.32% AAVE 89.88 ▼ 2.60% SELIC 14.25% EMBRAER 90.18 ▲ 0.65% EMBRAER ADR 70.51 ▼ 0.61% JBS 13.52 ▼ 1.78% JBS BDR 69.25 ▼ 0.46% MBRF3 17.23 ▼ 2.66% MBRFY 3.32 ▼ 1.48% INTER 5.60 ▼ 0.53%
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Business - Brazil Latest News

The Smarter A.I. Gets, the More It Hallucinates, Harming Businesses

By · May 25, 2025 · 2 min read

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Artificial intelligence drives business efficiency, but false outputs—hallucinations—erode trust. Industry data exposes a crisis as companies adopt AI universally. These errors disrupt operations.

OpenAI’s o3 model fabricates answers 33% for public figure queries, while o4-mini reaches 48%. General knowledge tests show worse results: o3 hallucinates 51%, o4-mini 79%. These rates exceed o1’s 44%.

Executives struggle to explain why newer models falter, baffling OpenAI’s teams. Grok 3, built by xAI, reports 2.1% hallucination for coding tasks. Yet, fabricated stories like a Montana earthquake reveal flaws.

In May 2025, a Grok 3 prompt glitch cited controversial topics irrelevantly. Specialized systems cut hallucination rates from 21.8% in 2021 to 0.7% in 2025. These gains demand heavy oversight.

The Smarter A.I.Gets, the More It Hallucinates, Harming Businesses.
The Smarter A.I. Gets, the More It Hallucinates, Harming Businesses
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Retrieval-Augmented Generation systems significantly reduce errors by grounding responses. However, their narrow focus limits scalability for businesses seeking broad AI solutions. False outputs persist, challenging adoption.

Legal firms face sanctions when AI generates fake court citations. One in six legal queries produces incorrect data, risking costly errors. Medical AI threatens misdiagnoses, affecting patient care and insurance.

The Smarter A.I. Gets, the More It Hallucinates, Harming Businesses

Journalists encounter fabricated quotes, undermining media credibility. Businesses invest billions in AI for efficiency gains. Hallucinations create expensive mistakes, shaking confidence in automation tools.

Companies acknowledge errors may persist due to unauditable datasets. As tasks grow complex, hallucination rates rise sharply. Industries relying on accurate outputs face mounting operational challenges.

Consequently, firms train staff to verify AI-generated results, slowing processes. Rising costs erode automation’s promised benefits. Businesses struggle with tools that mix truth and fiction unpredictably.

Ultimately, AI’s hallucination crisis requires urgent action from companies. Transparent benchmarks and robust error-checking systems are critical. Businesses must protect operations to ensure efficiency and trust.

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error

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