Release Notes
The latest from product teams at Harvey.
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Deep Analysis in Custom Workflows
Feb 18, 2026Bring Deep Analysis into custom workflows to scale consistent, high-quality reasoning and drafting across your organization.
WorkflowsOpus 4.6 and Sonnet 4.6 Now Available in Harvey
Feb 17, 2026Opus 4.6 and Sonnet 4.6 are now available in Harvey’s Model Selector across Assistant, Vault, and Workflow Builder.
Model UpdatesAutomatically Convert Folders into Groups in Review Tables
Feb 16, 2026Auto-group instantly converts each folder, along with the files inside it, into a file group in review tables.
Vault55+ New Legal Research Sources
Feb 16, 2026We've increased the number of data sources available to provide the latest relevant jurisdictional information.
KnowledgeCreate Review Tables From View-Only Vaults
Feb 11, 2026You can now create review tables from vaults that you have view-only access to.
VaultIncreased File Upload Size Limits
Feb 11, 2026The upload limit for Assistant and Vault has increased to 500 MB.
AssistantVaultConvert Vaults to Knowledge Bases
Feb 5, 2026Convert your vaults to knowledge bases in a single click.
Vault30+ New Legal Research Sources
Feb 4, 2026We've increased the number of data sources available to provide the latest relevant jurisdictional information.
Homepage Refresh
Feb 4, 2026A refreshed Harvey homepage is coming soon, with a simplified prompt box, suggested prompts, and quick access to recent work to help you get started faster and stay focused.
AssistantKnowledgeAgentic Word
Feb 4, 2026Harvey’s Word Add-In is now powered by an Agent that has more powerful planning, reasoning, and reviewing capabilities.
Harvey for MicrosoftNew Provider for Web Search and Knowledge Sources
Feb 4, 2026Opt-in to use Parallel for enhanced outputs when using web-based Knowledge Sources and Web Search.
KnowledgeVault File Upload UX Improvements
Feb 4, 2026Our improved Vault upload experience reduces the number of steps to upload files, provides transparent progress, and increases granularity of error details.
VaultKnowledge Source Admin Toggles
Feb 2, 2026Admins can manage access for public knowledge sources via new toggles in Knowledge Settings.
Knowledge
Improve Workflows Automatically
Jan 28, 2026Let Harvey analyze your workflow design and recommend improvements that enhance performance, clarity, and efficiency.
WorkflowsMoving and Sharing Review Tables
Jan 28, 2026Review tables can be now moved in and out of vaults and shared to individual users, user groups, or entire workspaces.
VaultSupport for New File Types
Jan 28, 2026Assistant and Vault now support a broader range of web, data, and coding file formats for upload and analysis.
AssistantVaultNetDocuments Integration
Jan 28, 2026Connect your knowledge to your work.
IntegrationsHarvey Academy
Jan 27, 2026Introducing Harvey Academy, a centralized learning hub designed to make legal AI literacy accessible to everyone.
User ExperienceExpanded Harvey Library Prompts
Jan 23, 2026Explore 70+ new Library prompts across 18 practice areas to get started faster with clearer, more practical queries.
Library150+ New Legal Research Sources
Jan 21, 2026We've increased the number of data sources available to provide the latest relevant jurisdictional information.
KnowledgeImprovements to Harvey for Word UI
Jan 21, 2026A refreshed and modernized UI experience for Word.
Harvey for MicrosoftCreate Review Tables From Knowledge Bases or Sandbox Vaults
Jan 15, 2026Now you can create a review table from knowledge bases or example vaults (sandboxes).
VaultIndependent Review Tables
Jan 14, 2026To increase flexibility and support structured reviews across any files, you can now create review tables in Assistant using files outside of vaults.
VaultAssistant48 New Legal Research Sources
Jan 14, 2026We've increased the number of data sources available to provide the latest relevant jurisdictional information.
KnowledgeReview Table Nudge from Assistant
Jan 14, 2026Assistant now recommends review tables when they’re the best fit for your prompt.
VaultAssistantEDGAR Knowledge Source Enhancements
Jan 14, 2026We are enhancing Harvey's EDGAR to be able to perform agentic, iterative search over all SEC filing types to extract relevant insights.
KnowledgeWorkflow Builder Table Redesign
Jan 7, 2026Get a faster, clearer view of your Workflows with a redesigned table that highlights activity, access, and approvals at a glance.
WorkflowsFile Groups in Review Tables
Jan 7, 2026Group related documents together for analysis in review tables.
VaultPreserve Verified Cells on Re-Runs
Jan 6, 2026Update and re-run review table columns without redoing verified work.
Vault