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The SPRX Blog

Perspectives from the experts changing how AI and tax work for every business.

Latest Insights

Stay ahead of the curve with practical guides, case studies, and updates from SPRX.

R&D Credit Insights

Nov 18, 2024

What does R&D Stand For?

Learn what R&D means in business, common R&D activities, and how companies benefit from R&D tax credits.

R&D Credit Insights

Nov 6, 2025

The R&D Credit Sanity Check

Why “same as last year” thinking is breaking R&D credit studies and how SPRX replaces assumptions with precision.

Tax Superintelligence

Oct 27, 2025

Tax Superintelligence: The Future of R&D Credits

Learn how tax professionals can build audit-defensible R&D tax credit studies using AI. Explore automation, best practices, and risk management.

R&D Credit QRAs

Oct 1, 2025

Demistifying the R&D Credit for Manufacturers

See which manufacturing activities qualify for the R&D tax credit. From irrigation to precision farming, learn how everyday innovation meets IRS criteria.

R&D Credit QRAs

Oct 2, 2025

Demistifying the R&D Credit for Agriculture

Learn which farming activities qualify for the R&D tax credit. From irrigation to precision farming, learn how everyday innovation meets IRS criteria.

R&D Credit QRAs

Oct 7, 2025

Demistifying the R&D Credit for Architecture

Understand which architectural activities qualify for the R&D tax credit. Explore how experimentation in design, systems, and materials meets IRS requirements.

R&D Credit QRAs

Oct 6, 2025

Demistifying the R&D Credit for Engineering Firms

Learn which engineering projects qualify for the R&D tax credit. From HVAC to electrical design, discover how technical problem solving meets IRS standards.

R&D Credit QRAs

Oct 8, 2025

Demistifying the R&D Credit for Software

Find out which software development activities qualify for the R&D tax credit. From prototyping to testing, see how your work meets IRS R&D criteria.

Tax and AI

Aug 8, 2025

AI Should Eliminate Estimates, Not Just Write Them Faster

Many firms use AI to write R&D credit reports faster. SPRX uses AI to eliminate statistical sampling, interviews, and SALY for more precise, defensible studies.

R&D Credit Insights

Apr 7, 2025

How to Avoid Missing Qualified Research Expenses

Here are the common mistakes that reduce R&D tax credits and how companies miss Qualified Research Expenses.

R&D Credit Insights

Mar 10, 2025

R&D Credits Deserve Better Than Spreadsheets

Spreadsheet-driven R&D credit studies increase error risk, inefficiency, and audit exposure. Learn why modern R&D analysis matters.

R&D Credit Insights

Jan 6, 2025

Don’t Follow SALY: Why “Same As Last Year” Is Costing You R&D Credits

Defaulting to SALY can lead to missed R&D tax credits and audit risk. Learn why “same as last year” breaks down and what to do instead.

R&D Credit Insights

Dec 20, 2024

Still Calculating R&D Credits Without AI? You’re Paying a Hidden Tax.

Legacy R&D credit processes hide inefficiency. AI exposes inefficiency and turns it into insight.

Announcements

Oct 24, 2024

A Milestone for SPRX: Our $12M Series A

SPRX Series A - a big step forward in our journey to bring intelligence and transparency to the world of tax.

R&D Credit Insights

Aug 5, 2024

What Do You Want Your QRE to Be?

Discover how Qualified Research Expenses are determined, why spreadsheets fall short, and how defensible R&D credit analysis really works.

R&D Credit Insights

Apr 8, 2024

The Real Cost of R&D Credit Interviews

R&D credit interviews have not changed in 30 years. Learn the real cost of SME interviews and how AI is replacing estimates with evidence.

Tax and AI

Mar 11, 2024

The IRS Is Using AI. Your Tax Department Should Too.

The IRS has embraced AI. This article explains what that means for tax enforcement and how companies can use AI safely to strengthen R&D credit compliance.

The IRS “Cheese Example”: What Qualifies as R&D
The IRS “Cheese Example”: What Qualifies as R&D
The IRS “Cheese Example”: What Qualifies as R&D
The IRS “Cheese Example”: What Qualifies as R&D

R&D Credit Insights

Feb 12, 2024

The IRS “Cheese Example”: What Qualifies as R&D

The “Cheese Example” may be an urban legend, but cheese can teach us about the R&D credit.

R&D Credit Insights

Feb 12, 2024

Will the new IRS Form 6765 obliterate your R&D credit?

On September 15, 2023, the IRS released a preview of proposed changes to Form 6765, used to claim the R&D credit under IRC Section 41.

The Practical Application of AI in Accounting and Tax
The Practical Application of AI in Accounting and Tax
The Practical Application of AI in Accounting and Tax
The Practical Application of AI in Accounting and Tax

Tax and AI

Jan 29, 2024

The Practical Application of AI in Accounting and Tax: From Manual to Intelligent

Discover how AI is transforming accounting and tax—from automating credits to redefining strategy.

R&D Credit Insights

Jan 15, 2024

What Is the R&D Tax Credit?

Learn what the R&D tax credit is, how it works, what qualifies as research, and how businesses use it to reduce income or payroll taxes.

R&D Credit Insights

Jan 8, 2024

Executive Summary: IRS Changes R&D Credit Form 6765

On September 15, 2023, the IRS announced that it will be changing the R&D Credit Form 6765 by adding two new sections to the form.

Ready to take a closer look at SPRX?

Find out if SPRX is a fit for your company in 15 minutes.

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Ask questions about data, security, and compliance

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© 2025 SPRX. All rights reserved.

Ready to take a closer look at SPRX?

Find out if SPRX is a fit for your company in 15 minutes.

Walk through the process with our team

Ask questions about data, security, and compliance

See how much you could save by switching

© 2025 SPRX. All rights reserved.

Ready to take a closer look at SPRX?

Find out if SPRX is a fit for your company in 15 minutes.

Walk through the process with our team

Ask questions about data, security, and compliance

See how much you could save by switching

© 2025 SPRX. All rights reserved.

Ready to take a closer look at SPRX?

Find out if SPRX is a fit for your company in 15 minutes.

Walk through the process with our team

Ask questions about data, security, and compliance

See how much you could save by switching

© 2025 SPRX. All rights reserved.