Release Notes
The latest from product teams at Harvey.
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Support for Harvey Guide on Mobile
Apr 8, 2026Harvey Guide is now available on mobile, providing instant, cited answers from the Help Center directly within your workflow.
MobileClient Matter-Level Vault Retention
Apr 8, 2026Admins can configure how long Vaults are retained for each client matter.
VaultClient MattersBatch Document Editing
Apr 8, 2026Edit multiple documents simultaneously within a single Harvey workflow.
AssistantAgentic Playbook Creation in Assistant
Apr 8, 2026Playbook managers can now create, upload, and edit playbooks directly through Harvey Assistant.
PlaybooksView As Collaborator
Apr 7, 2026Preview Spaces from a collaborator’s perspective to verify access, visibility, and permissions before and after sharing.
Sharing45+ New Legal Research Sources
Apr 2, 2026We've increased the number of data sources available to provide the latest relevant jurisdictional information.
KnowledgeAustralia and India Knowledge Source Consolidation
Apr 1, 2026Australia and India “Extended” knowledge sources are being consolidated into their primary libraries, simplifying source selection with no changes to access or content.
KnowledgeReview Tables in Words to Workflows
Apr 1, 2026Easily build Workflow agents that reference the right context by describing the review tables you want to embed.
WorkflowsKnowledge Sources in Words to Workflows
Apr 1, 2026Easily build Workflow agents that reference the right context by describing the Knowledge Sources you want to embed.
WorkflowsImproved Spreadsheet Rendering
Apr 1, 2026Harvey now supports native CSV and Excel file viewing to deliver a faster, more reliable performance with cell-level citations.
Document ProcessingReview Table Cell Improvements
Apr 1, 2026Review tables now provide transparent reasoning, sentence-level citations, and improved response quality to help you validate outputs more efficiently.
Vault
Edit Word Files in Assistant
Mar 25, 2026Edit Microsoft Word (.docx) files directly in Assistant while preserving formatting, structure, and context.
AssistantUsage and Query History APIs v2
Mar 25, 2026We will be expanding our Usage and Workplace History Export APIs to provide deeper, more granular visibility into activity across Harvey.
GovernanceChanges to Knowledge Sources Configuration
Mar 25, 2026Harvey is making it easier for your users to get high-quality answers in Harvey, without the extra configuration work.
KnowledgeChanges to EUR-Lex Knowledge Source
Mar 25, 2026EUR-Lex content is now available under the European Union Knowledge Source, consolidating EU legal content in one place.
Knowledge21 New Legal Research Sources
Mar 25, 2026We've increased the number of data sources available to provide the latest relevant jurisdictional information.
KnowledgeNew in Harvey Academy
Mar 24, 2026Harvey Academy now includes structured, product-focused learning paths and videos playlists to help users onboard faster and build deeper expertise in Harvey.
User ExperienceFolder Uploads and One-Way Sync
Mar 19, 2026Upload and Sync entire folders into Vault.
VaultImproved Magic Prompt
Mar 18, 2026Get faster, smarter suggestions for improving your prompts.
AssistantCustom Writing Styles
Mar 18, 2026Personalize Harvey’s output to match your unique writing style and local preferences using custom writing styles.
Assistant20+ New Legal Research Sources
Mar 18, 2026We've increased the number of data sources available to provide the latest relevant jurisdictional information.
KnowledgeBox Integration
Mar 18, 2026Upload files from Box directly into Harvey (Assistant, Workflow agents, and Vault), without manual downloads.
IntegrationsSimplified Sharing in Agent Builder
Mar 11, 2026Now you’ll be able to share custom Workflow agents with clearer access levels—Run, View, Edit, or Full access.
WorkflowsLibrary Refresh
Mar 11, 2026The new Library experience brings prompts, workflows, and examples into one centralized place with powerful filters and clearer organization to help you get started faster.
AssistantLibraryVault Page Redesign
Mar 10, 2026The Vault page has been redesigned to simplify Vault creation, highlight key details and activity, and make it easier to get started.
VaultAsk Over Review Improvements
Mar 9, 2026Experience higher quality response outputs when asking Harvey questions about a review table.
VaultGPT-5.4 Now Available in Harvey
Mar 5, 2026GPT-5.4 is now available in Harvey’s Model Selector across Assistant, Vault, and Workflow Builder.
Model Updates35+ New Legal Research Sources
Mar 5, 2026We've increased the number of data sources available to provide the latest relevant jurisdictional information.
KnowledgeMulti-Color Flagging for Review Tables
Mar 4, 2026Review tables now support multi-color flagging so teams can capture risk nuance and more effectively escalate findings.
VaultDirect Integration with FromCounsel
Mar 4, 2026Access FromCounsel knowledge directly in Harvey for expert UK legal content.
Knowledge