Matthew Peters on the AI Tools McCarthy Tétrault's Lawyers Are Actually Using Right Now

Matthew Peters on the AI Tools McCarthy Tétrault's Lawyers Are Actually Using Right Now

Canadian Lawyer – Technology
Canadian Lawyer – TechnologyMay 26, 2026

Why It Matters

Broad AI adoption reshapes how large law firms deliver services, cutting costs and accelerating turnaround times. The firm’s vendor‑risk stance and new training initiative signal industry‑wide shifts toward self‑sufficiency and ethical AI use.

Key Takeaways

  • McCarthy Tétrault runs workflows across five AI platforms simultaneously
  • MT❯Forge centralizes document drafting and contract analysis for lawyers
  • Firm flags legal‑tech vendors as potential future competitors
  • Co‑developed AI ethics course with Western Law addresses junior training gap
  • Peters revised 2017 AI predictions, emphasizing pragmatic adoption

Pulse Analysis

Artificial intelligence has moved from experimental pilots to core infrastructure across the legal profession, driven by client pressure for faster, cheaper advice and by the sheer volume of data lawyers must process. In Canada, McCarthy Tétrault stands out as a bellwether, deploying a suite of AI tools that handle everything from e‑discovery to contract review. This shift mirrors a global trend where top firms integrate generative models and specialized analytics to augment human expertise, rather than replace it. The firm’s approach illustrates how AI can become a competitive differentiator in a crowded market.

Inside the firm, lawyers toggle between at least five AI platforms, each optimized for a specific task—natural‑language summarization, predictive coding, clause extraction, and more. The home‑grown MT❯Forge acts as a central hub, consolidating outputs and ensuring consistency across documents. Peters highlighted a strategic concern: many vendors supplying these tools also offer their own legal services, creating a potential conflict of interest. To mitigate this, McCarthy Tétrault has instituted a vendor‑risk committee that evaluates data security, bias mitigation, and the long‑term competitive landscape before any partnership proceeds.

Recognizing that technology alone cannot close the skills gap, the firm partnered with Western Law to launch an AI ethics and practice course aimed at junior associates. The curriculum blends hands‑on tool training with discussions on regulatory compliance, confidentiality, and the ethical limits of machine‑generated advice. By embedding this program early in lawyers’ careers, McCarthy Tétrault hopes to cultivate a generation comfortable with AI’s capabilities while remaining vigilant about its pitfalls. The initiative may set a precedent, encouraging other firms to invest in structured AI education as a talent‑retention strategy.

Matthew Peters on the AI tools McCarthy Tétrault's lawyers are actually using right now

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