AI-powered insights for tax, legal, and compliance professionals. Regulatory AI, confidence-aware retrieval, and Belgian tax legislation updates.https://auryth.ai/enhttps://auryth.ai/en/blog/next-frontiers-ai-beyond-scaling/https://auryth.ai/en/blog/next-frontiers-ai-beyond-scaling/The era of making models bigger is ending. Five paradigms are replacing brute-force scaling — hybrid architectures, inference-time reasoning, world models, self-improvement loops, and hardware co-design. What each means for AI in regulated industries.Fri, 20 Mar 2026 00:00:00 GMTAI explainedAI architecturescaling lawshybrid modelsinference reasoningworld modelsAI researchAurythAuryth Teamhttps://auryth.ai/en/blog/multilingualism-belgian-tax-law/https://auryth.ai/en/blog/multilingualism-belgian-tax-law/Federal law is published in Dutch and French. Regional codes exist in one language only. Rulings follow the language of the procedure. A monolingual AI tool misses half the corpus.Sat, 21 Feb 2026 00:00:00 GMTLegal & regulatorybilingualBelgian tax lawNL-FRcross-lingual searchlegal AIFisconetplusAuryth Teamhttps://auryth.ai/en/blog/lessons-from-major-legal-ai-players/https://auryth.ai/en/blog/lessons-from-major-legal-ai-players/$8 billion. $1.8 billion. $133 million. The world's best-funded legal AI companies are proving the model works. They're also proving what it can't do for Belgian tax.Thu, 19 Feb 2026 00:00:00 GMTStrategy & decisionHarvey AIBlue JLegoralegal AI comparisonBelgian tax AIcompetitive landscapeAuryth Teamhttps://auryth.ai/en/blog/ai-adoption-legal-professions-2026/https://auryth.ai/en/blog/ai-adoption-legal-professions-2026/79% of legal professionals now use AI. Tax firms tripled adoption in one year. But the real story isn't the average — it's the widening gap between strategic adopters and everyone else.Tue, 17 Feb 2026 00:00:00 GMTStrategy & decisionAI adoptionlegal technologytax professionalsAI trends 2026competitive advantageAuryth Teamhttps://auryth.ai/en/blog/belgian-market-tax-ai/https://auryth.ai/en/blog/belgian-market-tax-ai/Harvey raised $760M. Blue J raised $133M. Neither can answer a question about erfbelasting in Brussels. Here's why that creates an opportunity.Sun, 15 Feb 2026 00:00:00 GMTStrategy & decisionBelgian taxlegal AI markettax technologyBelgiummarket analysisAuryth Teamhttps://auryth.ai/en/blog/uncertainty-contradictory-sources/https://auryth.ai/en/blog/uncertainty-contradictory-sources/When Belgian tax sources disagree, the worst thing an AI tool can do is pick one and act confident. Here's what honest uncertainty looks like.Fri, 13 Feb 2026 00:00:00 GMTTrust & transparencycontradictory sourcesuncertaintylegal AIconfidence scoringBelgian taxAuryth Teamhttps://auryth.ai/en/blog/why-we-publish-accuracy/https://auryth.ai/en/blog/why-we-publish-accuracy/Accuracy claims without published metrics are marketing. Here's what it takes to measure legal AI honestly, and why the industry avoids it.Wed, 11 Feb 2026 00:00:00 GMTTrust & Transparencyaccuracytransparencybenchmarkinglegal AItrustAuryth Teamhttps://auryth.ai/en/blog/ai-professional-liability/https://auryth.ai/en/blog/ai-professional-liability/When AI-assisted tax research leads to wrong advice, Belgian law is clear: the professional pays. But that's actually the strongest argument for using transparent AI — not against it.Mon, 09 Feb 2026 00:00:00 GMTLegal & Regulatoryprofessional liabilityAI riskBelgian lawduty of caremalpracticeAuryth Teamhttps://auryth.ai/en/blog/behind-scenes-legislative-change/https://auryth.ai/en/blog/behind-scenes-legislative-change/When Belgium's programme law amends 47 provisions overnight, what happens inside the AI tool you rely on? A transparent look at the ingestion pipeline.Sat, 07 Feb 2026 00:00:00 GMTIn Practiceingestion pipelinelegal AIdata qualitytransparencyBelgian tax lawAuryth Teamhttps://auryth.ai/en/blog/stanford-hallucination-study-legal-ai/https://auryth.ai/en/blog/stanford-hallucination-study-legal-ai/Stanford found that premium legal AI tools hallucinate 17-33% of the time. But the most dangerous finding wasn't the hallucination rate — it was misgrounding.Wed, 04 Feb 2026 00:00:00 GMTTrust & transparencyStanford studyAI hallucinationslegal AImisgroundingaccuracyAuryth Teamhttps://auryth.ai/en/blog/what-is-reranking/https://auryth.ai/en/blog/what-is-reranking/First-stage retrieval finds 100 matches. Reranking identifies the 5 that actually answer your question. Here's why that distinction matters for legal AI.Sun, 01 Feb 2026 00:00:00 GMTAI explainedrerankingcross-encoderlegal AIretrievalsearch qualityAuryth Teamhttps://auryth.ai/en/blog/hybrid-search-technology/https://auryth.ai/en/blog/hybrid-search-technology/Keyword search finds exact article numbers. Semantic search finds related concepts. Hybrid search does both — and the difference is measurable.Thu, 29 Jan 2026 00:00:00 GMTAI explainedhybrid searchBM25semantic searchlegal AIretrievalAuryth Teamhttps://auryth.ai/en/blog/ai-implementation-tax-practice/https://auryth.ai/en/blog/ai-implementation-tax-practice/Most AI implementations fail because firms skip the trust-building phase. A practical 4-phase framework for Belgian tax practices.Mon, 26 Jan 2026 00:00:00 GMTStrategy & decisionAI implementationchange managementtax practicelegal technologyAuryth Teamhttps://auryth.ai/en/blog/case-study-inheritance-tax-regional-comparison/https://auryth.ai/en/blog/case-study-inheritance-tax-regional-comparison/A couple in Antwerp with €2M in assets. Two children in different regions. Three inheritance tax regimes. Here's how the numbers diverge — and what a complete advisory analysis actually looks like.Fri, 23 Jan 2026 00:00:00 GMTIn Practiceestate planninginheritance taxerfbelastingregional comparisoncase studyBelgian taxAuryth Teamhttps://auryth.ai/en/blog/eu-ai-act-legal-ai/https://auryth.ai/en/blog/eu-ai-act-legal-ai/The AI Act entered into force on 1 August 2024. Some provisions are already active. Most articles confuse provider obligations with deployer obligations — here's the distinction that matters for your practice.Tue, 20 Jan 2026 00:00:00 GMTLegal & regulatoryEU AI Actlegal AIBelgian taxcomplianceregulationAuryth Teamhttps://auryth.ai/en/blog/future-tax-research/https://auryth.ai/en/blog/future-tax-research/AI adoption in accounting firms surged from 9% to 41% in one year. McKinsey says 44% of legal tasks are technically automatable. The World Economic Forum lists bookkeeping among the fastest-declining roles. Here's what this actually means for Belgian tax professionals — and what it doesn't.Sat, 17 Jan 2026 00:00:00 GMTStrategy & decisionfuture of taxAI adoptionlegal AIBelgian taxprofessional developmentAuryth Teamhttps://auryth.ai/en/blog/knowledge-graph-tax-law/https://auryth.ai/en/blog/knowledge-graph-tax-law/A search engine finds text. A knowledge graph navigates relationships: which article amends which, which ruling interprets what, which exception overrides the rule. Belgian tax law is a web of cross-references — and a knowledge graph is the map.Wed, 14 Jan 2026 00:00:00 GMTAI explainedknowledge graphlegal AIBelgian taxRAGcross-referencesNLPAuryth Teamhttps://auryth.ai/en/blog/what-is-chunking-legal-ai/https://auryth.ai/en/blog/what-is-chunking-legal-ai/Before your legal AI tool can answer a question, it has to cut the law into pieces. The way it cuts determines whether the answer includes the exception that changes everything — or misses it entirely.Sun, 11 Jan 2026 00:00:00 GMTAI explainedchunkingRAGlegal AIBelgian taxretrievalNLPAuryth Teamhttps://auryth.ai/en/blog/time-savings-tax-ai/https://auryth.ai/en/blog/time-savings-tax-ai/Harvey users report 37 hours per month. Thomson Reuters claims 63% reduction. We looked at the real numbers for Belgian tax research — and built a conservative estimate that doesn't require you to believe marketing claims.Thu, 08 Jan 2026 00:00:00 GMTStrategy & decisionROItime savingslegal AIBelgian taxproductivityAuryth Teamhttps://auryth.ai/en/blog/regional-comparison-belgian-tax-law/https://auryth.ai/en/blog/regional-comparison-belgian-tax-law/Belgium has three inheritance tax regimes, three gift tax structures, and three registration duty rates — each with different reform timelines. Here's what that means for advisors and why no single answer is ever complete.Mon, 05 Jan 2026 00:00:00 GMTIn Practiceregional comparisonBelgian taxinheritance taxgift taxregistration dutiesAuryth Teamhttps://auryth.ai/en/blog/temporal-versioning-legal-ai/https://auryth.ai/en/blog/temporal-versioning-legal-ai/Belgian tax law changes twice a year minimum. If your AI tool can't tell 2019 from 2026, its answer isn't wrong — it's for the wrong year. Here's what temporal versioning is and why it matters.Fri, 02 Jan 2026 00:00:00 GMTTrust & transparencytemporal versioningpoint-in-time retrievalBelgian taxlegal AIdata freshnessAuryth Teamhttps://auryth.ai/en/blog/case-study-branch-23-cross-domain/https://auryth.ai/en/blog/case-study-branch-23-cross-domain/A single TAK 23 life insurance product touches insurance tax, income tax, withholding tax, TOB, and regional inheritance tax. Here's what most advisors — and every AI chatbot — miss.Mon, 29 Dec 2025 00:00:00 GMTIn PracticeTAK 23cross-domain taxBelgian taxcase studylife insuranceAuryth Teamhttps://auryth.ai/en/blog/why-not-chatbot/https://auryth.ai/en/blog/why-not-chatbot/Chat interfaces feel modern but produce ephemeral, indefensible output. Professional tax research needs structured answers you can file, reproduce, and defend.Fri, 26 Dec 2025 00:00:00 GMTStrategy & Decisionchatbot vs research toollegal AIstructured outputprofessional workflowtax technologyAuryth Teamhttps://auryth.ai/en/blog/authority-ranking-legal-ai/https://auryth.ai/en/blog/authority-ranking-legal-ai/A ministerial circular and a Court of Cassation ruling look the same to most AI search systems. That's not a minor flaw — it's a fundamental gap that makes every answer unreliable.Mon, 22 Dec 2025 00:00:00 GMTAI explainedauthority rankinglegal hierarchyRAGBelgian taxsearch architectureAuryth Teamhttps://auryth.ai/en/blog/ai-resistance-tax-advice/https://auryth.ai/en/blog/ai-resistance-tax-advice/AI skepticism in tax is rational. Most tools deserve it. But rejecting the entire category because ChatGPT hallucinated a tax rate is like refusing calculators because the first ones jammed.Fri, 19 Dec 2025 00:00:00 GMTStrategy & DecisionAI adoptionprofessional practicetrusttax technologychange managementAuryth Teamhttps://auryth.ai/en/blog/5-questions-generic-ai-fails/https://auryth.ai/en/blog/5-questions-generic-ai-fails/These aren't trick questions. They're routine queries any tax professional faces. But they expose five architectural blind spots that no general-purpose AI can fix with a better prompt.Tue, 16 Dec 2025 00:00:00 GMTIn PracticeAI failuresBelgian taxChatGPTtax technologyprofessional practiceAuryth Teamhttps://auryth.ai/en/blog/what-is-rag/https://auryth.ai/en/blog/what-is-rag/How retrieval-augmented generation works, why basic RAG still hallucinates, and what a search-RAG fusion architecture adds for tax professionals.Sat, 13 Dec 2025 00:00:00 GMTAI explainedRAGretrieval augmented generationlegal AItax technologyAI architectureAuryth Teamhttps://auryth.ai/en/blog/transparency-vs-accuracy/https://auryth.ai/en/blog/transparency-vs-accuracy/The AI industry obsesses over accuracy benchmarks. For tax professionals, verifiability is the metric that actually protects you.Wed, 10 Dec 2025 00:00:00 GMTTrust & transparencytransparencyAI reliabilitylegal AIverifiabilityprofessional liabilityAuryth Teamhttps://auryth.ai/en/blog/legal-ai-tool-evaluation/https://auryth.ai/en/blog/legal-ai-tool-evaluation/Most firms start by asking 'how accurate is it?' That's question 10 on this list. Here are the nine questions you should ask first — and why they matter more for professional tax work.Sun, 07 Dec 2025 00:00:00 GMTStrategy & decisionAI evaluationlegal AItax technologydue diligenceprofessional liabilityAuryth Teamhttps://auryth.ai/en/blog/fine-tuning-vs-rag/https://auryth.ai/en/blog/fine-tuning-vs-rag/Fine-tuning memorizes yesterday's law. RAG looks up today's. For Belgian tax professionals, this architecture choice determines whether your AI tool is current or confidently outdated.Thu, 04 Dec 2025 00:00:00 GMTAI explainedfine-tuningRAGlegal AIAI architecturetax technologyAuryth Teamhttps://auryth.ai/en/blog/confidence-scoring-explained/https://auryth.ai/en/blog/confidence-scoring-explained/LLMs overestimate their own correctness by 20-60%. Confidence scoring doesn't fix that problem — it makes it visible. For tax professionals, that visibility is the difference between a research tool and a guessing machine.Mon, 01 Dec 2025 00:00:00 GMTTrust & transparencyconfidence scoringAI uncertaintylegal AIcalibrationprofessional judgmentAuryth Teamhttps://auryth.ai/en/blog/chatgpt-vs-auryth-comparison/https://auryth.ai/en/blog/chatgpt-vs-auryth-comparison/Three tax questions, two AI tools, one clear lesson: for professional research, verifiability beats confidence.Fri, 28 Nov 2025 00:00:00 GMTIn PracticeChatGPTBelgian taxAI comparisontax AIlegal AIAuryth Teamhttps://auryth.ai/en/blog/ai-hallucinations-tax/https://auryth.ai/en/blog/ai-hallucinations-tax/Why language models invent legal citations, what makes Belgian tax especially vulnerable, and three defenses that actually work.Tue, 25 Nov 2025 00:00:00 GMTAI explainedAI hallucinationsChatGPTlegal AItax technologyAI reliabilityAuryth Team