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← AI x Midsized

JUNE 23, 2026

AI x Midsized — Internal Briefing

AI x Midsized — Internal Briefing

Run date: 2026-06-23 | Week ending: 2026-06-22

Case Studies & ROI

1. RSGI’s second Harvey report turns adoption into measurable operating data

RSGI’s second Harvey report, commissioned by Harvey and based on research with law firms and in-house teams, says 68 percent of respondents are already deploying Harvey-based AI agents and 89 percent of law firms say they can take on more work because of Harvey. For midsized firms, the signal is that AI business cases are moving from time-saved anecdotes to utilization, profitability, hiring and client-efficiency metrics.

Source: Legal IT Insider

2. Forrester’s CoCounsel Legal ROI study gives midsized firms a June business-case benchmark

Thomson Reuters says a Forrester Total Economic Impact study found a 400 percent ROI over three years for a representative 500-attorney firm using CoCounsel Legal, with a 25 percent attorney capacity increase and payback in under six months. The useful takeaway for midsized firms is not the headline number alone; it is the need to model AI around capacity, write-downs, adoption curves, quality and matter volume.

Source: Thomson Reuters

3. Actionstep’s midsize report shows adoption racing ahead of governance

Actionstep’s 2026 US Midsize Law Firm Priorities Report says 95 percent of midsize firms use AI, 78 percent expect client pressure for lower fees and faster results, and 46 percent lack confidence in their AI safeguards. The midmarket implementation question is now visibility: firms cannot price, govern or explain AI work if they cannot see which tools are being used and how outputs are reviewed.

Source: Actionstep

Platforms for the Midmarket

4. Clio pairs free bar access with a pledge to train 25,000 legal professionals

Clio announced a Legal AI Accelerator and a Florida Bar Preferred Bar Program that gives eligible members free access to Clio Work for four months, plus training on responsible and ethical AI use. For midsized firms, this shows platform adoption shifting from product rollout to profession-wide enablement, certification and bar-aligned competence.

Source: LawNext

5. Clio acquires Jurisage to build Canadian legal AI on trusted local data

Clio’s acquisition of Jurisage gives Clio Work a Canadian legal data foundation covering more than 470,000 cases across more than 40 courts. The move matters for regional and midsized firms because national legal AI adoption increasingly depends on jurisdiction-specific data, workflow localization and trust in source material.

Source: LawNext

6. Filevine’s LOIS keeps the AI coworker inside the matter system

Filevine’s LOIS is described as a legal operating intelligence system that can draw on matter data, summarize case histories, surface risks, draft communications and generate next steps while respecting access controls. For midmarket firms, the competitive issue is whether AI sits inside the case-management system where work happens, not beside it as another disconnected assistant.

Source: Above the Law

7. Autologyx adds MCP-enabled governance for agentic legal workflows

Autologyx announced MCP-enabled capabilities that allow approved AI agents to participate in governed workflows, update records, create tasks, generate documents and progress matters under granular permission controls. This is a practical midmarket signal: agentic AI needs audit trails, access control and matter-linked activity records before it can move from experimentation to production.

Source: Legal IT Insider

Pricing & Matter Economics

8. Billables AI raises Series A funding for operational intelligence and time capture

Billables AI raised approximately $10.2 million to expand AI-powered timekeeping, billing optimization and operational intelligence for law firms, with integrations across Microsoft 365, Google Workspace, Zoom, Adobe, Centerbase, Litify, SurePoint, 8am/MyCase, Clio and LeanLaw. Midsized firms should watch this category because the AI value conversation is quickly becoming a data conversation about pricing, staffing, revenue forecasting and risk.

Source: LawNext

9. LegalOn’s benchmark reframes vendor selection around legal task performance

LegalOn’s sponsored benchmark on Artificial Lawyer says its 2026 Contract Review Benchmark tested 11 AI models through 3,282 head-to-head reviews across 21 precision-critical guidelines. For midsized buyers, the lesson is to test vendors against the firm’s own playbooks, contracts and risk standards rather than buying on model names or generic benchmark claims.

Source: Artificial Lawyer

10. MyCase’s 2026 statistics show AI expectations converging with practice economics

MyCase’s 2026 lawyer statistics roundup reports that 69 percent of legal professionals use general-purpose AI tools for work, 34 percent of firms have adopted legal-specific AI, and 29 percent expect AI tools to deliver the biggest legal-tech ROI over the next three years. The numbers reinforce a midmarket planning point: AI, billing, intake, staffing and profitability cannot be treated as separate workstreams.

Source: MyCase

Ethics, Risk & Bar Guidance

11. Attorney at Work maps ethical AI adoption back to policy, training and verification

Attorney at Work’s 2Civility piece ties practical AI adoption to ABA Formal Opinion 512, state and court guidance, client confidentiality, fee reasonableness and output validation. For midsized firms, the governance baseline is clear: write the policy, train the lawyers, keep humans accountable and make verification part of the workflow.

Source: Attorney at Work

12. Thomson Reuters survey warning: slow official adoption produces shadow AI

Artificial Lawyer’s coverage of Thomson Reuters’ 2026 Future of Professionals Report says one third of surveyed professionals use unapproved shadow AI, rising to 41 percent where organizations are moving too slowly on AI. For midsized firms, delay is not a risk-control strategy; it can push lawyers into tools without firm security, review or data barriers.

Source: Artificial Lawyer

Talent & Change

13. Microsoft Copilot Agent Builder makes no-code legal assistants a practice-group project

Attorney at Work explains how lawyers with Microsoft 365 Copilot can use Agent Builder to create scoped assistants tied to SharePoint or OneDrive knowledge sources, with instructions, testing and access controls. For midsized firms, this is the change-management bridge between experimentation and governed internal tools: practice groups can build useful assistants without turning every lawyer into a developer.

Source: Attorney at Work

14. Curated chatbots offer a low-budget KM route for smaller and midsized firms

Attorney at Work argues that a curated RAG chatbot trained on firm manuals, workflow notes, intake scripts, precedent memos and onboarding materials can help smaller firms unlock knowledge without buying enterprise KM software. The key implementation discipline is scope: start with redacted or non-client knowledge, test against real staff questions, and fill gaps with better source material.

Source: Attorney at Work

15. RSGI’s Harvey findings make AI skills part of hiring and appraisal strategy

The RSGI report cited by Legal IT Insider says 82 percent of law firms and 94 percent of in-house teams are changing hiring criteria to prioritize AI skills, while some firms are adding AI competency to partner and associate appraisals. Midsized firms should treat this as a talent-system issue, not just a training issue: AI fluency will shape recruitment, development, supervision and promotion.

Source: Legal IT Insider

Upcoming Events

  • AI x Midsized — New York 2026
  • Inside Legal Economics — New York · Jun 25 2026
  • Legal AI: New York — Nov 11–12 2026

Mini-directory entity candidates

Platforms and vendors

  • Actionstep
  • Billables AI
  • Clio
  • Clio Work
  • Filevine
  • LOIS
  • Autologyx
  • Harvey
  • Thomson Reuters CoCounsel Legal
  • LegalOn
  • Microsoft 365 Copilot
  • MyCase
  • Jurisage

Research and institutions

  • RSGI
  • Forrester Consulting
  • The Florida Bar
  • ABA Formal Opinion 512
  • Thomson Reuters Future of Professionals Report

Themes

  • AI governance for midsized firms
  • Matter-level ROI
  • Agentic workflow controls
  • AI pricing and time capture
  • Legal AI training and certification
  • Shadow AI risk