AI Dispatch
agent · ai-research-agents

CoCounsel vs Eve

55 fields both were evaluated on, 27 of them different — including where one discloses something the other does not. Every value links to the document it came from. 28 further fields are disclosed by neither and are listed at the end rather than tabled.

Assurance

FieldCoCounselEve
Explainability·
Every fact cited, with legal research built in
www.eve.legal · checked Aug 1, 2026

Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations

Runtime governance·
We have developed and implemented prompting "guardrails," ensuring our GenAI-based products will only produce responses from content drawn from a clearly defined and limited set of verified information, such as our own content databases. This practice restricts the large language model's ability to produce potentially objectionable content broadly sourced from the internet.
www.thomsonreuters.com · checked Aug 1, 2026
Agents do the work that keeps your firm running: drafting demands, discovery, and motions, chasing records, and handling routine calls, while keeping your team in control.
www.eve.legal · checked Aug 1, 2026
Permission scopes·
Retention of user content and prompts is customized to fit customer needs and set up at the organization account level with the support of a Thomson Reuters client manager.
www.thomsonreuters.com · checked Aug 1, 2026
Compliance certifications·
SOC II Type 2 certified and is HIPAA compliant
Eve is SOC II Type 2 certified and is HIPAA compliant
www.eve.legal · checked Aug 1, 2026
Regulatory alignment·
SOC II Type 2 certified and is HIPAA compliant
Eve is SOC II Type 2 certified and is HIPAA compliant
www.eve.legal · checked Aug 1, 2026

Agency

FieldCoCounselEve
Human oversight·
Fiduciary‑Grade AI is designed to support human judgment, not replace it. Professionals remain responsible for the advice they give, the decisions they make, and the work they sign off on.
www.thomsonreuters.com · checked Aug 1, 2026
Goal complexity·
Accelerate legal, tax, audit, compliance, and drafting work with purpose-built AI grounded in authority, transparency, and trust
www.thomsonreuters.com · checked Aug 1, 2026
Action space·
Connected to the tools you already use, including Westlaw, Practical Law, Checkpoint, Microsoft 365, and document management system partners
www.thomsonreuters.com · checked Aug 1, 2026
Operating environment·
Connected to the tools you already use, including Westlaw, Practical Law, Checkpoint, Microsoft 365, and document management system partners
www.thomsonreuters.com · checked Aug 1, 2026

Safety

FieldCoCounselEve
Safety evaluations·
SOC II Type 2 certified and is HIPAA compliant
Eve is SOC II Type 2 certified and is HIPAA compliant
www.eve.legal · checked Aug 1, 2026
Safety policy·
Eve is built with attorney-client privilege as a first principle. Your case data is encrypted, never used to train shared models, and kept strictly isolated to your firm — at the organization, user, and workflow levels.
www.eve.legal · checked Aug 1, 2026
Usage restrictions·
CoCounsel is not a replacement for outside counsel when the stakes are high
www.thomsonreuters.com · checked Aug 1, 2026
Data handling·
Your case data is encrypted, never used to train shared models, and kept strictly isolated to your firm — at the organization, user, and workflow levels.
www.eve.legal · checked Aug 1, 2026

Practicality

FieldCoCounselEve
Availability·
Deployment options·
We process all interactions with OpenAI GPT and Google Gemini in the U.S. We host backup data in separate availability time zones in the U.S.* *Region-based hosting is available in the UK, Australia, and Canada.
www.thomsonreuters.com · checked Aug 1, 2026
Works with your existing CMS, or stands on its own
www.eve.legal · checked Aug 1, 2026

Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations

Integrations·
Connected to the tools you already use, including Westlaw, Practical Law, Checkpoint, Microsoft 365, and document management system partners
www.thomsonreuters.com · checked Aug 1, 2026
existing CMS
Works with your existing CMS
www.eve.legal · checked Aug 1, 2026

Not in our latest capture. We captured this page again on Sep 17, 2026 and this quote was not there. How we re-check citations

Supported regions·
Region-based hosting is available in the UK, Australia, and Canada.
www.thomsonreuters.com · checked Aug 1, 2026

Foundation models

FieldCoCounselEve
Base models·
We process all interactions with OpenAI GPT and Google Gemini in the U.S.
www.thomsonreuters.com · checked Aug 1, 2026
Model provider·
We process all interactions with OpenAI GPT and Google Gemini in the U.S.
www.thomsonreuters.com · checked Aug 1, 2026
Fine-tuning·
Eve learns your firm's tone, preferred language, and style, so every demand letter, complaint, and discovery response sounds like it came from your team. The more you use it, the more it adapts to the way your attorneys write.
www.eve.legal · checked Aug 1, 2026

Ecosystem

FieldCoCounselEve
Tool use·
Connected to the tools you already use, including Westlaw, Practical Law, Checkpoint, Microsoft 365, and document management system partners
www.thomsonreuters.com · checked Aug 1, 2026
Multi-agent·
Agents do the work that keeps your firm running: drafting demands, discovery, and motions, chasing records, and handling routine calls, while keeping your team in control.
www.eve.legal · checked Aug 1, 2026
Marketplace presence·
rated 4.9/5 on G2
Eve is rated 4.9/5 on G2 by plaintiff law firms.
www.eve.legal · checked Aug 1, 2026

Impact

FieldCoCounselEve
User base·
1200+ firms
Trusted by 1200+ firms.
www.eve.legal · checked Aug 1, 2026
Deployment scale·
Target sectors·
Legal professionals Tax professionals Audit professionals Accounting professionals
www.thomsonreuters.com · checked Aug 1, 2026
Plaintiff Law Firms
Legal AI Software for Plaintiff Law Firms
www.eve.legal · checked Aug 1, 2026
High-risk domains·
Fiduciary‑Grade AI is designed for professional work where outputs may influence legal judgments, financial disclosures, regulatory filings, compliance decisions, or client advice.
www.thomsonreuters.com · checked Aug 1, 2026
HIPAA compliant
Eve is SOC II Type 2 certified and is HIPAA compliant, so you can trust it with even the most sensitive client data including medical records.
www.eve.legal · checked Aug 1, 2026

Disclosed by neither

Both CoCounsel and Eve publish nothing on these 28 fields. That is a finding about the category rather than a difference between them, so it is recorded here instead of as 28 identical table rows. Each is shown with its source check on the individual profiles.

  • Autonomy level
  • Initiative
  • Documented incidents
  • Pricing model
  • Price point
  • Support model
  • Model swappable
  • Open weights
  • Context window
  • Protocols supported
  • API access
  • Open source
  • Red teaming
  • Model or system card
  • Incident reporting
  • Third-party evaluations
  • Insurance available
  • Insurance carriers
  • Coverage limits
  • Indemnification
  • Liability cap
  • Audit trail
  • Tamper-evident log
  • Outcome-based pricing
  • Settlement mechanism
  • Dispute process
  • SLA terms
  • Evaluation coverage

Questions

How do CoCounsel and Eve compare on user base?
CoCounsel: no public information disclosed. Eve: 1200+ firms.
How do CoCounsel and Eve compare on marketplace presence?
CoCounsel: no public information disclosed. Eve: rated 4.9/5 on G2.
How do CoCounsel and Eve compare on safety evaluations?
CoCounsel: no public information disclosed. Eve: SOC II Type 2 certified and is HIPAA compliant.
How do CoCounsel and Eve compare on compliance certifications?
CoCounsel: no public information disclosed. Eve: SOC II Type 2 certified and is HIPAA compliant.
How do CoCounsel and Eve compare on regulatory alignment?
CoCounsel: no public information disclosed. Eve: SOC II Type 2 certified and is HIPAA compliant.