Top Blue J Alternative
Tired of spending hours sifting through sources and drafting emails? Try Accordance, an AI tax research platform for tax professionals and accounting firms built by researchers from Stanford's AI lab.
Ask Accordance a tax question today!
Trusted by leading CPA firms, tax practices and corporate tax teams
Who We Are
Accordance Multiplies Your Expertise With Multi-Agent AI.
Founded by researchers from Stanford AI Lab, Accordance is committed to building the most advanced tools for practitioners.
Who We Help
An AI for Tax Practices of All Sizes
Accounting Firms
Handle complex research consistently across teams. Accordance supports audit-ready analysis, clear documentation, and repeatable workflows.
Tax Specialists
Work through gray-area and multi jurisdiction issues with confidence. Trace conclusions to primary sources and document reasoning for review.
Solo Tax Experts
Solve complex client scenarios with a reliable, repeatable research process. Maintain rigor, reuse prior analysis, and deliver supported conclusions.
Need Help With a Tax Research Question?
Request an Extended Trial and Ask Accordance.
“AI will not replace CPAs, but those who are using the tools will replace those who do not.”
Sean O'Connell
Principal at Sikich
Sean O'Connell
Principal at Sikich
“The practice is changing more quickly than it ever has before.”
Johanna Kalb
Dean at USF School of Law
Johanna Kalb
Dean at USF School of Law
"You earn trust by results, and consistently Accordance has delivered."
Phil Hodgen
Attorney & Principal at HodgenLaw PC
Phil Hodgen
Attorney & Principal at HodgenLaw PC
Tired of spending hours sifting through sources and drafting emails? Try Accordance, an AI tax research platform for tax professionals built by researchers from Stanford's AI lab.
Why Accordance
Accordance Changes How Tax Professionals Work
80% Faster
Tax Research
Reach well-supported conclusions anytime, backed by authoritative sources in one place.
Verifiable Answers from Trusted Sources
Every response includes clear citations, so you can review, validate, and stand behind the result.
Turn Research
Into Value
Reduce research time so you can focus on higher-value work, client strategy, and review.
A Tool Teams Actually Use
A modern workflow that’s faster and simpler than many legacy tax research platforms.
Built for Complex Scenarios
Handle multi-step, multi-jurisdiction questions with structure and professional control.
Security
and Governance
Designed around authoritative tax sources and secure workflows for tax and accounting teams.
A Tax Research Tool That Teams Actually Enjoy Using
Accordance
505 Montgomery Street Suite 2300
San Francisco, CA 94111
37.794° N, 122.403° W
Copyright © 2026 Agnetic Labs Inc.
All rights reserved.
Copyright © 2026 Agnetic Labs Inc.
All rights reserved.
Explore Sample Prompts
Click below to see sample prompts with a breakdown of sources and logic.
Accordance vs Blue J vs TaxGPT
Compare Accordance, TaxGPT & Blue J in terms of features, AI strength, research specialties and support.
Accordance
Blue J
Tax research
Complex Tax Scenarios
Limited
Prompt Library
Average Sources in Output
27
4
10
Agentic Workflows
Multi-Agents, trained from
seasoned tax leaders
Limited
1 Agent
Assistance and Support: Response Time
1 hour
1 hour
1 business day
Federal Taxes
International Jurisdiction
Limited
Tax Court Rulings
Client Intelligence
Limited
Client Document Uploads
Limited
Extra fee
Average Answer Time
1.5 minutes
1.5 minutes
30 seconds
TaxGPT
Personalized Training for CPEs
State Taxes