Le centre de recherche Legal AI
Le Statista de l'Legal AI : chaque graphique, référence et étude derrière l'Indice Legal AI HAQQ, en un seul endroit. Explorez les données sur la façon dont l'IA est réellement utilisée, ses performances et l'orientation du marché.
Les études derrière l'Indice
Cross-Model Benchmark
Le benchmark mesuré de HAQQ : 19 modèles Legal AI évalués sur 50 à travers 11 catégories de tâches juridiques.
ExplorerIndex IA Juridique
Le rapport de données complet : plus de 134 000 points de données couvrant 30 pays et 33 sections d'analyse.
ExplorerÉtude sur les agents juridiques
Évaluation par grille complète des agents IA sur les travaux juridiques à long terme dans 24 domaines de pratique.
ExplorerUne note sur la nomenclature : le Cross-Model Benchmark évalue 19 modèles sur 50 à travers 11 catégories de tâches juridiques. Il est distinct de notre benchmark consommateur de 100 vraies questions juridiques et de notre benchmark commercial de 300 tâches, qui sont des études distinctes publiées sur le blog.
Chaque graphique de l'Index
29 graphiques interactifs couvrant le paysage de la Legal AI - cliquez sur n'importe quel graphique pour les données, la méthodologie et les sources.
How legal AI is used
What lawyers actually ask AI to do, across tasks and prompt types.
Top Legal Tasks by AI Usage
The legal tasks lawyers most often hand to AI, ranked by share of usage.
Legal AI Request Clusters
The largest clusters of real legal requests sent to AI, by volume.
Prompt Type Distribution
What lawyers ask AI to do, split across research, drafting, analysis and more.
Work vs. Personal Use Cases
How legal AI usage splits between professional work, personal and coursework.
Prompt Engineering Impact
How prompting technique changes accuracy, completeness and relevance of legal answers.
AI vs. human capability
Autonomy, time savings and where human judgment still leads.
AI Autonomy Scores by Task
How autonomously AI can handle each legal task, on a 1-5 scale with confidence intervals.
Time Savings by Legal Task
Median hours saved per task when a lawyer works with AI versus alone.
Tasks That Still Need a Human
The share of each legal task that professionals say still requires human judgment.
AI vs. Human Education Level
The years of education AI output is judged equivalent to, task by task, versus humans.
Legal Productivity Benchmarks
Before-and-after time per workflow, with the productivity gain from AI.
Cross-model benchmark
HAQQ's measured /50 benchmark of legal AI models.
Global footprint
Where legal AI demand concentrates around the world.
Market & economics
Market size, funding, pricing and the ROI of legal AI.
Legal AI Market Growth
The legal AI market size in USD from 2020 through forecasted 2030.
Legal AI Investment & Funding
Venture funding into legal AI categories over time, in USD millions.
Competitive Landscape Map
Legal AI vendor categories, vendor counts and growth rates across the market.
AI Pricing & Monetization
How legal AI is priced - subscription, consumption, outcome-based and hybrid.
ROI & Cost Analysis
Legal spend with and without AI, by firm size and per task.
Adoption & maturity
How fast firms are adopting, and how agentic the workflows get.
Legal AI Adoption Timeline
Adoption curves for early adopters, mainstream firms and laggards over time.
Legal AI Maturity Model
The five stages of legal AI maturity and where firms sit across them.
Agentic AI in Law
How far firms have progressed with autonomous, multi-step legal AI agents.
Workflow Automation Potential
Current versus potential automation across core legal workflows.
AI Spend & Budget Allocation
How legal AI budgets are growing and where the money goes.
Multi-Model Strategy in Legal
How many AI models firms run, and the criteria they weigh when choosing.
Trust, risk & security
Hallucination rates, client trust and vendor security posture.
Risk & Hallucination Rates
Estimated error rates across legal tasks, highest for citation and jurisdiction work.
Client Trust & Satisfaction
Trust, satisfaction and reuse rates for AI across legal work products.
Data Security & Compliance
Publicly documented security certifications across major AI providers.
Workforce & outlook
Role transformation and the forward view of legal work.
Référence inter-modèles
Le benchmark mesuré de HAQQ évaluant les modèles d'IA juridique sur 50.
Legal AI Index
Le rapport de données complet sur l'utilisation de l'IA dans l'écosystème juridique.
Étude sur les agents juridiques
Évaluation complète des agents IA selon une grille de notation pour les travaux juridiques à long terme.
Centre de recherche
Parcourez tous les graphiques de recherche en Legal AI en un seul endroit.